[{"title":"Dual-responsive nanoparticles that aggregate under the simultaneous action of light and CO2","publication_status":"published","article_processing_charge":"No","oa_version":"Published Version","scopus_import":"1","doi":"10.1039/c4cc08541h","main_file_link":[{"url":"https://doi.org/10.1039/C4CC08541H","open_access":"1"}],"publication_identifier":{"issn":["1359-7345"],"eissn":["1364-548X"]},"article_type":"original","date_created":"2023-08-01T09:44:48Z","_id":"13395","citation":{"ama":"Lee J-W, Klajn R. Dual-responsive nanoparticles that aggregate under the simultaneous action of light and CO2. <i>Chemical Communications</i>. 2015;51(11):2036-2039. doi:<a href=\"https://doi.org/10.1039/c4cc08541h\">10.1039/c4cc08541h</a>","ista":"Lee J-W, Klajn R. 2015. Dual-responsive nanoparticles that aggregate under the simultaneous action of light and CO2. Chemical Communications. 51(11), 2036–2039.","ieee":"J.-W. Lee and R. Klajn, “Dual-responsive nanoparticles that aggregate under the simultaneous action of light and CO2,” <i>Chemical Communications</i>, vol. 51, no. 11. Royal Society of Chemistry, pp. 2036–2039, 2015.","mla":"Lee, Ji-Woong, and Rafal Klajn. “Dual-Responsive Nanoparticles That Aggregate under the Simultaneous Action of Light and CO2.” <i>Chemical Communications</i>, vol. 51, no. 11, Royal Society of Chemistry, 2015, pp. 2036–39, doi:<a href=\"https://doi.org/10.1039/c4cc08541h\">10.1039/c4cc08541h</a>.","short":"J.-W. Lee, R. Klajn, Chemical Communications 51 (2015) 2036–2039.","chicago":"Lee, Ji-Woong, and Rafal Klajn. “Dual-Responsive Nanoparticles That Aggregate under the Simultaneous Action of Light and CO2.” <i>Chemical Communications</i>. Royal Society of Chemistry, 2015. <a href=\"https://doi.org/10.1039/c4cc08541h\">https://doi.org/10.1039/c4cc08541h</a>.","apa":"Lee, J.-W., &#38; Klajn, R. (2015). Dual-responsive nanoparticles that aggregate under the simultaneous action of light and CO2. <i>Chemical Communications</i>. Royal Society of Chemistry. <a href=\"https://doi.org/10.1039/c4cc08541h\">https://doi.org/10.1039/c4cc08541h</a>"},"year":"2015","abstract":[{"text":"Metallic nanoparticles co-functionalised with monolayers of UV- and CO2-sensitive ligands were prepared and shown to respond to these two types of stimuli reversibly and in an orthogonal fashion. The composition of the coating could be tailored to yield nanoparticles capable of aggregating exclusively when both UV and CO2 were applied at the same time, analogously to the behaviour of an AND logic gate.","lang":"eng"}],"volume":51,"oa":1,"author":[{"full_name":"Lee, Ji-Woong","last_name":"Lee","first_name":"Ji-Woong"},{"first_name":"Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-08-07T13:01:53Z","publication":"Chemical Communications","intvolume":"        51","quality_controlled":"1","page":"2036-2039","day":"18","issue":"11","type":"journal_article","date_published":"2015-11-18T00:00:00Z","external_id":{"pmid":["25417754"]},"pmid":1,"publisher":"Royal Society of Chemistry","month":"11","status":"public","language":[{"iso":"eng"}],"extern":"1","keyword":["Materials Chemistry","Metals and Alloys","Surfaces","Coatings and Films","General Chemistry","Ceramics and Composites","Electronic","Optical and Magnetic Materials","Catalysis"]},{"title":"Tailoring the properties of surface-immobilized azobenzenes by monolayer dilution and surface curvature","publication_status":"published","article_processing_charge":"No","oa_version":"None","doi":"10.1021/la504291n","scopus_import":"1","article_type":"original","publication_identifier":{"issn":["0743-7463"],"eissn":["1520-5827"]},"_id":"13396","date_created":"2023-08-01T09:45:02Z","year":"2015","citation":{"mla":"Moldt, Thomas, et al. “Tailoring the Properties of Surface-Immobilized Azobenzenes by Monolayer Dilution and Surface Curvature.” <i>Langmuir</i>, vol. 31, no. 3, American Chemical Society, 2015, pp. 1048–57, doi:<a href=\"https://doi.org/10.1021/la504291n\">10.1021/la504291n</a>.","chicago":"Moldt, Thomas, Daniel Brete, Daniel Przyrembel, Sanjib Das, Joel R. Goldman, Pintu K. Kundu, Cornelius Gahl, Rafal Klajn, and Martin Weinelt. “Tailoring the Properties of Surface-Immobilized Azobenzenes by Monolayer Dilution and Surface Curvature.” <i>Langmuir</i>. American Chemical Society, 2015. <a href=\"https://doi.org/10.1021/la504291n\">https://doi.org/10.1021/la504291n</a>.","short":"T. Moldt, D. Brete, D. Przyrembel, S. Das, J.R. Goldman, P.K. Kundu, C. Gahl, R. Klajn, M. Weinelt, Langmuir 31 (2015) 1048–1057.","apa":"Moldt, T., Brete, D., Przyrembel, D., Das, S., Goldman, J. R., Kundu, P. K., … Weinelt, M. (2015). Tailoring the properties of surface-immobilized azobenzenes by monolayer dilution and surface curvature. <i>Langmuir</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/la504291n\">https://doi.org/10.1021/la504291n</a>","ama":"Moldt T, Brete D, Przyrembel D, et al. Tailoring the properties of surface-immobilized azobenzenes by monolayer dilution and surface curvature. <i>Langmuir</i>. 2015;31(3):1048-1057. doi:<a href=\"https://doi.org/10.1021/la504291n\">10.1021/la504291n</a>","ista":"Moldt T, Brete D, Przyrembel D, Das S, Goldman JR, Kundu PK, Gahl C, Klajn R, Weinelt M. 2015. Tailoring the properties of surface-immobilized azobenzenes by monolayer dilution and surface curvature. Langmuir. 31(3), 1048–1057.","ieee":"T. Moldt <i>et al.</i>, “Tailoring the properties of surface-immobilized azobenzenes by monolayer dilution and surface curvature,” <i>Langmuir</i>, vol. 31, no. 3. American Chemical Society, pp. 1048–1057, 2015."},"abstract":[{"lang":"eng","text":"Photoswitching in densely packed azobenzene self-assembled monolayers (SAMs) is strongly affected by steric constraints and excitonic coupling between neighboring chromophores. Therefore, control of the chromophore density is essential for enhancing and manipulating the photoisomerization yield. We systematically compare two methods to achieve this goal: First, we assemble monocomponent azobenzene–alkanethiolate SAMs on gold nanoparticles of varying size. Second, we form mixed SAMs of azobenzene–alkanethiolates and “dummy” alkanethiolates on planar substrates. Both methods lead to a gradual decrease of the chromophore density and enable efficient photoswitching with low-power light sources. X-ray spectroscopy reveals that coadsorption from solution yields mixtures with tunable composition. The orientation of the chromophores with respect to the surface normal changes from a tilted to an upright position with increasing azobenzene density. For both systems, optical spectroscopy reveals a pronounced excitonic shift that increases with the chromophore density. In spite of exciting the optical transition of the monomer, the main spectral change in mixed SAMs occurs in the excitonic band. In addition, the photoisomerization yield decreases only slightly by increasing the azobenzene–alkanethiolate density, and we observed photoswitching even with minor dilutions. Unlike in solution, azobenzene in the planar SAM can be switched back almost completely by optical excitation from the cis to the original trans state within a short time scale. These observations indicate cooperativity in the photoswitching process of mixed SAMs."}],"volume":31,"author":[{"first_name":"Thomas","last_name":"Moldt","full_name":"Moldt, Thomas"},{"full_name":"Brete, Daniel","first_name":"Daniel","last_name":"Brete"},{"full_name":"Przyrembel, Daniel","last_name":"Przyrembel","first_name":"Daniel"},{"full_name":"Das, Sanjib","last_name":"Das","first_name":"Sanjib"},{"full_name":"Goldman, Joel R.","last_name":"Goldman","first_name":"Joel R."},{"last_name":"Kundu","first_name":"Pintu K.","full_name":"Kundu, Pintu K."},{"full_name":"Gahl, Cornelius","first_name":"Cornelius","last_name":"Gahl"},{"id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal","first_name":"Rafal","last_name":"Klajn"},{"full_name":"Weinelt, Martin","last_name":"Weinelt","first_name":"Martin"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"Langmuir","date_updated":"2023-08-07T13:05:04Z","intvolume":"        31","quality_controlled":"1","page":"1048-1057","day":"27","issue":"3","external_id":{"pmid":["25544061"]},"date_published":"2015-01-27T00:00:00Z","type":"journal_article","publisher":"American Chemical Society","pmid":1,"month":"01","status":"public","language":[{"iso":"eng"}],"keyword":["Electrochemistry","Spectroscopy","Surfaces and Interfaces","Condensed Matter Physics","General Materials Science"],"extern":"1"},{"date_published":"2014-12-23T00:00:00Z","external_id":{"pmid":["25474733"]},"type":"journal_article","publisher":"American Chemical Society","pmid":1,"month":"12","status":"public","language":[{"iso":"eng"}],"keyword":["General Physics and Astronomy","General Engineering","General Materials Science"],"extern":"1","quality_controlled":"1","page":"11913-11916","day":"23","issue":"12","volume":8,"author":[{"full_name":"Kundu, Pintu K.","last_name":"Kundu","first_name":"Pintu K."},{"first_name":"Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"ACS Nano","date_updated":"2023-08-08T07:18:58Z","intvolume":"         8","publication_status":"published","title":"Watching single molecules move in response to light","oa_version":"None","article_processing_charge":"No","doi":"10.1021/nn506656r","scopus_import":"1","article_type":"original","publication_identifier":{"issn":["1936-0851"],"eissn":["1936-086X"]},"_id":"13399","date_created":"2023-08-01T09:45:42Z","year":"2014","citation":{"apa":"Kundu, P. K., &#38; Klajn, R. (2014). Watching single molecules move in response to light. <i>ACS Nano</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/nn506656r\">https://doi.org/10.1021/nn506656r</a>","chicago":"Kundu, Pintu K., and Rafal Klajn. “Watching Single Molecules Move in Response to Light.” <i>ACS Nano</i>. American Chemical Society, 2014. <a href=\"https://doi.org/10.1021/nn506656r\">https://doi.org/10.1021/nn506656r</a>.","short":"P.K. Kundu, R. Klajn, ACS Nano 8 (2014) 11913–11916.","mla":"Kundu, Pintu K., and Rafal Klajn. “Watching Single Molecules Move in Response to Light.” <i>ACS Nano</i>, vol. 8, no. 12, American Chemical Society, 2014, pp. 11913–16, doi:<a href=\"https://doi.org/10.1021/nn506656r\">10.1021/nn506656r</a>.","ieee":"P. K. Kundu and R. Klajn, “Watching single molecules move in response to light,” <i>ACS Nano</i>, vol. 8, no. 12. American Chemical Society, pp. 11913–11916, 2014.","ista":"Kundu PK, Klajn R. 2014. Watching single molecules move in response to light. ACS Nano. 8(12), 11913–11916.","ama":"Kundu PK, Klajn R. Watching single molecules move in response to light. <i>ACS Nano</i>. 2014;8(12):11913-11916. doi:<a href=\"https://doi.org/10.1021/nn506656r\">10.1021/nn506656r</a>"},"abstract":[{"lang":"eng","text":"Nature has long inspired scientists with its seemingly unlimited ability to harness solar energy and to utilize it to drive various physiological processes. With the help of man-made molecular photoswitches, we now have the potential to outperform natural systems in many ways, with the ultimate goal of fabricating multifunctional materials that operate at different light wavelengths. An important challenge in developing light-controlled artificial molecular machines lies in attaining a detailed understanding of the photoisomerization-coupled conformational changes that occur in macromolecules and molecular assemblies. In this issue of ACS Nano, Bléger, Rabe, and co-workers use force microscopy to provide interesting insights into the behavior of individual photoresponsive molecules and to identify contraction, extension, and crawling events accompanying light-induced isomerization."}]},{"_id":"13406","date_created":"2023-08-01T09:47:30Z","abstract":[{"lang":"eng","text":"Dual-responsive nanoparticles are designed by functionalizing magnetic cores with light-responsive ligands. These materials respond to both light and magnetic fields and can be assembled into various higher-order structures, depending on the relative contributions of these two stimuli."}],"year":"2013","citation":{"ieee":"S. Das, P. Ranjan, P. S. Maiti, G. Singh, G. Leitus, and R. Klajn, “Dual-responsive nanoparticles and their self-assembly,” <i>Advanced Materials</i>, vol. 25, no. 3. Wiley, pp. 422–426, 2013.","ista":"Das S, Ranjan P, Maiti PS, Singh G, Leitus G, Klajn R. 2013. Dual-responsive nanoparticles and their self-assembly. Advanced Materials. 25(3), 422–426.","ama":"Das S, Ranjan P, Maiti PS, Singh G, Leitus G, Klajn R. Dual-responsive nanoparticles and their self-assembly. <i>Advanced Materials</i>. 2013;25(3):422-426. doi:<a href=\"https://doi.org/10.1002/adma.201201734\">10.1002/adma.201201734</a>","mla":"Das, Sanjib, et al. “Dual-Responsive Nanoparticles and Their Self-Assembly.” <i>Advanced Materials</i>, vol. 25, no. 3, Wiley, 2013, pp. 422–26, doi:<a href=\"https://doi.org/10.1002/adma.201201734\">10.1002/adma.201201734</a>.","apa":"Das, S., Ranjan, P., Maiti, P. S., Singh, G., Leitus, G., &#38; Klajn, R. (2013). Dual-responsive nanoparticles and their self-assembly. <i>Advanced Materials</i>. Wiley. <a href=\"https://doi.org/10.1002/adma.201201734\">https://doi.org/10.1002/adma.201201734</a>","short":"S. Das, P. Ranjan, P.S. Maiti, G. Singh, G. Leitus, R. Klajn, Advanced Materials 25 (2013) 422–426.","chicago":"Das, Sanjib, Priyadarshi Ranjan, Pradipta Sankar Maiti, Gurvinder Singh, Gregory Leitus, and Rafal Klajn. “Dual-Responsive Nanoparticles and Their Self-Assembly.” <i>Advanced Materials</i>. Wiley, 2013. <a href=\"https://doi.org/10.1002/adma.201201734\">https://doi.org/10.1002/adma.201201734</a>."},"oa_version":"None","article_processing_charge":"No","publication_status":"published","title":"Dual-responsive nanoparticles and their self-assembly","article_type":"original","publication_identifier":{"issn":["0935-9648"]},"doi":"10.1002/adma.201201734","scopus_import":"1","publication":"Advanced Materials","date_updated":"2023-08-08T07:49:36Z","intvolume":"        25","volume":25,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"first_name":"Sanjib","last_name":"Das","full_name":"Das, Sanjib"},{"full_name":"Ranjan, Priyadarshi","last_name":"Ranjan","first_name":"Priyadarshi"},{"full_name":"Maiti, Pradipta Sankar","last_name":"Maiti","first_name":"Pradipta Sankar"},{"first_name":"Gurvinder","last_name":"Singh","full_name":"Singh, Gurvinder"},{"full_name":"Leitus, Gregory","last_name":"Leitus","first_name":"Gregory"},{"first_name":"Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal"}],"issue":"3","quality_controlled":"1","day":"18","page":"422-426","status":"public","month":"01","keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"extern":"1","language":[{"iso":"eng"}],"external_id":{"pmid":["22933327"]},"date_published":"2013-01-18T00:00:00Z","type":"journal_article","publisher":"Wiley","pmid":1},{"issue":"5","day":"12","page":"654-660","quality_controlled":"1","extern":"1","keyword":["Biomaterials","Biotechnology","General Materials Science","General Chemistry"],"language":[{"iso":"eng"}],"status":"public","month":"03","pmid":1,"publisher":"Wiley","type":"journal_article","date_published":"2012-03-12T00:00:00Z","external_id":{"pmid":["22392681"]},"abstract":[{"lang":"eng","text":"Well-defined metallic nanobowls can be prepared by extending the concept of a protecting group to colloidal synthesis. Magnetic nanoparticles are employed as “protecting groups” during the galvanic replacement of silver with gold. The replacement reaction is accompanied by spontantous dissociation of the protecting groups, leaving behind metallic nanobowls."}],"citation":{"ama":"Ridelman Y, Singh G, Popovitz-Biro R, Wolf SG, Das S, Klajn R. Metallic nanobowls by galvanic replacement reaction on heterodimeric nanoparticles. <i>Small</i>. 2012;8(5):654-660. doi:<a href=\"https://doi.org/10.1002/smll.201101882\">10.1002/smll.201101882</a>","ieee":"Y. Ridelman, G. Singh, R. Popovitz-Biro, S. G. Wolf, S. Das, and R. Klajn, “Metallic nanobowls by galvanic replacement reaction on heterodimeric nanoparticles,” <i>Small</i>, vol. 8, no. 5. Wiley, pp. 654–660, 2012.","ista":"Ridelman Y, Singh G, Popovitz-Biro R, Wolf SG, Das S, Klajn R. 2012. Metallic nanobowls by galvanic replacement reaction on heterodimeric nanoparticles. Small. 8(5), 654–660.","mla":"Ridelman, Yonatan, et al. “Metallic Nanobowls by Galvanic Replacement Reaction on Heterodimeric Nanoparticles.” <i>Small</i>, vol. 8, no. 5, Wiley, 2012, pp. 654–60, doi:<a href=\"https://doi.org/10.1002/smll.201101882\">10.1002/smll.201101882</a>.","chicago":"Ridelman, Yonatan, Gurvinder Singh, Ronit Popovitz-Biro, Sharon G. Wolf, Sanjib Das, and Rafal Klajn. “Metallic Nanobowls by Galvanic Replacement Reaction on Heterodimeric Nanoparticles.” <i>Small</i>. Wiley, 2012. <a href=\"https://doi.org/10.1002/smll.201101882\">https://doi.org/10.1002/smll.201101882</a>.","short":"Y. Ridelman, G. Singh, R. Popovitz-Biro, S.G. Wolf, S. Das, R. Klajn, Small 8 (2012) 654–660.","apa":"Ridelman, Y., Singh, G., Popovitz-Biro, R., Wolf, S. G., Das, S., &#38; Klajn, R. (2012). Metallic nanobowls by galvanic replacement reaction on heterodimeric nanoparticles. <i>Small</i>. Wiley. <a href=\"https://doi.org/10.1002/smll.201101882\">https://doi.org/10.1002/smll.201101882</a>"},"year":"2012","date_created":"2023-08-01T09:47:55Z","_id":"13408","publication_identifier":{"issn":["1613-6810"],"eissn":["1613-6829"]},"article_type":"original","scopus_import":"1","doi":"10.1002/smll.201101882","article_processing_charge":"No","oa_version":"None","publication_status":"published","title":"Metallic nanobowls by galvanic replacement reaction on heterodimeric nanoparticles","intvolume":"         8","date_updated":"2023-08-08T07:55:10Z","publication":"Small","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"full_name":"Ridelman, Yonatan","last_name":"Ridelman","first_name":"Yonatan"},{"full_name":"Singh, Gurvinder","last_name":"Singh","first_name":"Gurvinder"},{"first_name":"Ronit","last_name":"Popovitz-Biro","full_name":"Popovitz-Biro, Ronit"},{"last_name":"Wolf","first_name":"Sharon G.","full_name":"Wolf, Sharon G."},{"full_name":"Das, Sanjib","first_name":"Sanjib","last_name":"Das"},{"last_name":"Klajn","first_name":"Rafal","full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"}],"volume":8},{"volume":6,"author":[{"full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","first_name":"Rafal"},{"full_name":"Browne, Kevin P.","last_name":"Browne","first_name":"Kevin P."},{"last_name":"Soh","first_name":"Siowling","full_name":"Soh, Siowling"},{"full_name":"Grzybowski, Bartosz A.","first_name":"Bartosz A.","last_name":"Grzybowski"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-08-08T08:15:25Z","publication":"Small","intvolume":"         6","publication_status":"published","title":"Nanoparticles that “remember” temperature","oa_version":"None","article_processing_charge":"No","scopus_import":"1","doi":"10.1002/smll.200902272","publication_identifier":{"issn":["1613-6810"],"eissn":["1613-6829"]},"article_type":"original","date_created":"2023-08-01T09:48:38Z","_id":"13411","citation":{"ama":"Klajn R, Browne KP, Soh S, Grzybowski BA. Nanoparticles that “remember” temperature. <i>Small</i>. 2010;6(13):1385-1387. doi:<a href=\"https://doi.org/10.1002/smll.200902272\">10.1002/smll.200902272</a>","ista":"Klajn R, Browne KP, Soh S, Grzybowski BA. 2010. Nanoparticles that “remember” temperature. Small. 6(13), 1385–1387.","ieee":"R. Klajn, K. P. Browne, S. Soh, and B. A. Grzybowski, “Nanoparticles that ‘remember’ temperature,” <i>Small</i>, vol. 6, no. 13. Wiley, pp. 1385–1387, 2010.","mla":"Klajn, Rafal, et al. “Nanoparticles That ‘Remember’ Temperature.” <i>Small</i>, vol. 6, no. 13, Wiley, 2010, pp. 1385–87, doi:<a href=\"https://doi.org/10.1002/smll.200902272\">10.1002/smll.200902272</a>.","short":"R. Klajn, K.P. Browne, S. Soh, B.A. Grzybowski, Small 6 (2010) 1385–1387.","chicago":"Klajn, Rafal, Kevin P. Browne, Siowling Soh, and Bartosz A. Grzybowski. “Nanoparticles That ‘Remember’ Temperature.” <i>Small</i>. Wiley, 2010. <a href=\"https://doi.org/10.1002/smll.200902272\">https://doi.org/10.1002/smll.200902272</a>.","apa":"Klajn, R., Browne, K. P., Soh, S., &#38; Grzybowski, B. A. (2010). Nanoparticles that “remember” temperature. <i>Small</i>. Wiley. <a href=\"https://doi.org/10.1002/smll.200902272\">https://doi.org/10.1002/smll.200902272</a>"},"year":"2010","abstract":[{"text":"Photoresponsive gold nanoparticles dispersed in a solid/frozen matrix provide a basis for sensors that “remember” whether the sample has ever exceeded the melting temperature of the matrix. The operation of these sensors rests on the ability to photoinduce metastable electric dipoles on NP surfaces – upon melting, these dipoles drive NP aggregation, precipitation, and crosslinking. These events are manifested by a pronounced color change.","lang":"eng"}],"type":"journal_article","date_published":"2010-07-05T00:00:00Z","external_id":{"pmid":["20521264"]},"pmid":1,"publisher":"Wiley","month":"07","status":"public","language":[{"iso":"eng"}],"extern":"1","keyword":["Biomaterials","Biotechnology","General Materials Science","General Chemistry"],"quality_controlled":"1","page":"1385-1387","day":"05","issue":"13"},{"publication_status":"published","title":"Packing of soft asymmetric dumbbells","oa_version":"Preprint","article_processing_charge":"No","scopus_import":"1","doi":"10.1021/jp107545w","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1010.2458"}],"acknowledgement":"This work was supported by the National Science Foundation under CAREER Grant No. DMR-0846426 and partly by Columbia University.","publication_identifier":{"eissn":["1520-5207"],"issn":["1520-6106"]},"article_type":"original","date_created":"2021-11-29T15:13:17Z","_id":"10390","citation":{"ama":"Šarić A, Bozorgui B, Cacciuto A. Packing of soft asymmetric dumbbells. <i>The Journal of Physical Chemistry B</i>. 2010;115(22):7182-7189. doi:<a href=\"https://doi.org/10.1021/jp107545w\">10.1021/jp107545w</a>","ieee":"A. Šarić, B. Bozorgui, and A. Cacciuto, “Packing of soft asymmetric dumbbells,” <i>The Journal of Physical Chemistry B</i>, vol. 115, no. 22. American Chemical Society, pp. 7182–7189, 2010.","ista":"Šarić A, Bozorgui B, Cacciuto A. 2010. Packing of soft asymmetric dumbbells. The Journal of Physical Chemistry B. 115(22), 7182–7189.","chicago":"Šarić, Anđela, Behnaz Bozorgui, and Angelo Cacciuto. “Packing of Soft Asymmetric Dumbbells.” <i>The Journal of Physical Chemistry B</i>. American Chemical Society, 2010. <a href=\"https://doi.org/10.1021/jp107545w\">https://doi.org/10.1021/jp107545w</a>.","apa":"Šarić, A., Bozorgui, B., &#38; Cacciuto, A. (2010). Packing of soft asymmetric dumbbells. <i>The Journal of Physical Chemistry B</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/jp107545w\">https://doi.org/10.1021/jp107545w</a>","short":"A. Šarić, B. Bozorgui, A. Cacciuto, The Journal of Physical Chemistry B 115 (2010) 7182–7189.","mla":"Šarić, Anđela, et al. “Packing of Soft Asymmetric Dumbbells.” <i>The Journal of Physical Chemistry B</i>, vol. 115, no. 22, American Chemical Society, 2010, pp. 7182–89, doi:<a href=\"https://doi.org/10.1021/jp107545w\">10.1021/jp107545w</a>."},"year":"2010","abstract":[{"text":"We use numerical simulations to study the phase behavior of a system of purely repulsive soft dumbbells as a function of size ratio of the two components and their relative degree of deformability. We find a plethora of different phases, which includes most of the mesophases observed in self-assembly of block copolymers but also crystalline structures formed by asymmetric, hard binary mixtures. Our results detail the phenomenological behavior of these systems when softness is introduced in terms of two different classes of interparticle interactions: (a) the elastic Hertz potential, which has a finite energy cost for complete overlap of any two components, and (b) a generic power-law repulsion with tunable exponent. We discuss how simple geometric arguments can be used to account for the large structural variety observed in these systems and detail the similarities and differences in the phase behavior for the two classes of potentials under consideration.","lang":"eng"}],"volume":115,"oa":1,"author":[{"full_name":"Šarić, Anđela","orcid":"0000-0002-7854-2139","id":"bf63d406-f056-11eb-b41d-f263a6566d8b","last_name":"Šarić","first_name":"Anđela"},{"first_name":"Behnaz","last_name":"Bozorgui","full_name":"Bozorgui, Behnaz"},{"last_name":"Cacciuto","first_name":"Angelo","full_name":"Cacciuto, Angelo"}],"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","date_updated":"2021-11-29T16:20:29Z","publication":"The Journal of Physical Chemistry B","arxiv":1,"intvolume":"       115","quality_controlled":"1","page":"7182-7189","day":"15","issue":"22","type":"journal_article","external_id":{"pmid":["20949934"],"arxiv":["1010.2458"]},"date_published":"2010-10-15T00:00:00Z","pmid":1,"publisher":"American Chemical Society","month":"10","status":"public","language":[{"iso":"eng"}],"extern":"1","keyword":["materials chemistry"]},{"intvolume":"         5","publication":"Small","date_updated":"2023-08-08T08:49:22Z","author":[{"last_name":"Browne","first_name":"Kevin P.","full_name":"Browne, Kevin P."},{"full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","first_name":"Rafal"},{"last_name":"Villa","first_name":"JulieAnn","full_name":"Villa, JulieAnn"},{"full_name":"Grzybowski, Bartosz A.","first_name":"Bartosz A.","last_name":"Grzybowski"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","volume":5,"year":"2009","citation":{"ama":"Browne KP, Klajn R, Villa J, Grzybowski BA. Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle aggregates. <i>Small</i>. 2009;5(23):2656-2658. doi:<a href=\"https://doi.org/10.1002/smll.200900902\">10.1002/smll.200900902</a>","ista":"Browne KP, Klajn R, Villa J, Grzybowski BA. 2009. Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle aggregates. Small. 5(23), 2656–2658.","ieee":"K. P. Browne, R. Klajn, J. Villa, and B. A. Grzybowski, “Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle aggregates,” <i>Small</i>, vol. 5, no. 23. Wiley, pp. 2656–2658, 2009.","short":"K.P. Browne, R. Klajn, J. Villa, B.A. Grzybowski, Small 5 (2009) 2656–2658.","apa":"Browne, K. P., Klajn, R., Villa, J., &#38; Grzybowski, B. A. (2009). Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle aggregates. <i>Small</i>. Wiley. <a href=\"https://doi.org/10.1002/smll.200900902\">https://doi.org/10.1002/smll.200900902</a>","chicago":"Browne, Kevin P., Rafal Klajn, JulieAnn Villa, and Bartosz A. Grzybowski. “Mechanofabrication of Pancake and Rodlike Nanostructures from Deformable Nanoparticle Aggregates.” <i>Small</i>. Wiley, 2009. <a href=\"https://doi.org/10.1002/smll.200900902\">https://doi.org/10.1002/smll.200900902</a>.","mla":"Browne, Kevin P., et al. “Mechanofabrication of Pancake and Rodlike Nanostructures from Deformable Nanoparticle Aggregates.” <i>Small</i>, vol. 5, no. 23, Wiley, 2009, pp. 2656–58, doi:<a href=\"https://doi.org/10.1002/smll.200900902\">10.1002/smll.200900902</a>."},"abstract":[{"text":"Supraspherical aggregates of crosslinked metal nanoparticles are transformed into pancakes and nanorods by mechanical stresses and shears imparted by macroscopic objects (see image). The dimensions of both types of nanostructures can be controlled by the pressures applied.","lang":"eng"}],"_id":"13414","date_created":"2023-08-01T09:50:12Z","doi":"10.1002/smll.200900902","scopus_import":"1","article_type":"original","publication_identifier":{"eissn":["1613-6829"],"issn":["1613-6810"]},"publication_status":"published","title":"Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle aggregates","article_processing_charge":"No","oa_version":"None","language":[{"iso":"eng"}],"keyword":["Biomaterials","Biotechnology","General Materials Science","General Chemistry"],"extern":"1","month":"12","status":"public","publisher":"Wiley","pmid":1,"date_published":"2009-12-01T00:00:00Z","external_id":{"pmid":["19771567"]},"type":"journal_article","issue":"23","page":"2656-2658","day":"01","quality_controlled":"1"},{"abstract":[{"text":"The reversible molecular template-directed self-assembly of gold nanoparticles (AuNPs), a process which relies solely on noncovalent bonding interactions, has been demonstrated by high-resolution transmission electron microscopy (HR-TEM). By employing a well-known host−guest binding motif, the AuNPs have been systemized into discrete dimers, trimers, and tetramers. These nanoparticulate twins, triplets, and quadruplets, which can be disassembled and reassembled either chemically or electrochemically, can be coalesced into larger, permanent polygonal structures by thermal treatment using a focused HR-TEM electron beam.","lang":"eng"}],"citation":{"mla":"Olson, Mark A., et al. “Assembly of Polygonal Nanoparticle Clusters Directed by Reversible Noncovalent Bonding Interactions.” <i>Nano Letters</i>, vol. 9, no. 9, American Chemical Society, 2009, pp. 3185–90, doi:<a href=\"https://doi.org/10.1021/nl901385c\">10.1021/nl901385c</a>.","short":"M.A. Olson, A. Coskun, R. Klajn, L. Fang, S.K. Dey, K.P. Browne, B.A. Grzybowski, J.F. Stoddart, Nano Letters 9 (2009) 3185–3190.","chicago":"Olson, Mark A., Ali Coskun, Rafal Klajn, Lei Fang, Sanjeev K. Dey, Kevin P. Browne, Bartosz A. Grzybowski, and J. Fraser Stoddart. “Assembly of Polygonal Nanoparticle Clusters Directed by Reversible Noncovalent Bonding Interactions.” <i>Nano Letters</i>. American Chemical Society, 2009. <a href=\"https://doi.org/10.1021/nl901385c\">https://doi.org/10.1021/nl901385c</a>.","apa":"Olson, M. A., Coskun, A., Klajn, R., Fang, L., Dey, S. K., Browne, K. P., … Stoddart, J. F. (2009). Assembly of polygonal nanoparticle clusters directed by reversible noncovalent bonding interactions. <i>Nano Letters</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/nl901385c\">https://doi.org/10.1021/nl901385c</a>","ama":"Olson MA, Coskun A, Klajn R, et al. Assembly of polygonal nanoparticle clusters directed by reversible noncovalent bonding interactions. <i>Nano Letters</i>. 2009;9(9):3185-3190. doi:<a href=\"https://doi.org/10.1021/nl901385c\">10.1021/nl901385c</a>","ieee":"M. A. Olson <i>et al.</i>, “Assembly of polygonal nanoparticle clusters directed by reversible noncovalent bonding interactions,” <i>Nano Letters</i>, vol. 9, no. 9. American Chemical Society, pp. 3185–3190, 2009.","ista":"Olson MA, Coskun A, Klajn R, Fang L, Dey SK, Browne KP, Grzybowski BA, Stoddart JF. 2009. Assembly of polygonal nanoparticle clusters directed by reversible noncovalent bonding interactions. Nano Letters. 9(9), 3185–3190."},"year":"2009","date_created":"2023-08-01T10:29:27Z","_id":"13416","publication_identifier":{"eissn":["1530-6992"],"issn":["1530-6984"]},"article_type":"original","scopus_import":"1","doi":"10.1021/nl901385c","oa_version":"None","article_processing_charge":"No","title":"Assembly of polygonal nanoparticle clusters directed by reversible noncovalent bonding interactions","publication_status":"published","intvolume":"         9","date_updated":"2023-08-08T08:57:34Z","publication":"Nano Letters","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"first_name":"Mark A.","last_name":"Olson","full_name":"Olson, Mark A."},{"first_name":"Ali","last_name":"Coskun","full_name":"Coskun, Ali"},{"last_name":"Klajn","first_name":"Rafal","full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"},{"last_name":"Fang","first_name":"Lei","full_name":"Fang, Lei"},{"first_name":"Sanjeev K.","last_name":"Dey","full_name":"Dey, Sanjeev K."},{"first_name":"Kevin P.","last_name":"Browne","full_name":"Browne, Kevin P."},{"first_name":"Bartosz A.","last_name":"Grzybowski","full_name":"Grzybowski, Bartosz A."},{"last_name":"Stoddart","first_name":"J. Fraser","full_name":"Stoddart, J. Fraser"}],"volume":9,"issue":"9","day":"09","page":"3185-3190","quality_controlled":"1","extern":"1","keyword":["Mechanical Engineering","Condensed Matter Physics","General Materials Science","General Chemistry","Bioengineering"],"language":[{"iso":"eng"}],"status":"public","month":"09","pmid":1,"publisher":"American Chemical Society","type":"journal_article","external_id":{"pmid":["19694461"]},"date_published":"2009-09-09T00:00:00Z"},{"_id":"13419","date_created":"2023-08-01T10:30:04Z","year":"2009","citation":{"mla":"Wesson, Paul J., et al. “‘Remote’ Fabrication via Three-Dimensional Reaction-Diffusion: Making Complex Core-and-Shell Particles and Assembling Them into Open-Lattice Crystals.” <i>Advanced Materials</i>, vol. 21, no. 19, Wiley, 2009, pp. 1911–15, doi:<a href=\"https://doi.org/10.1002/adma.200802964\">10.1002/adma.200802964</a>.","apa":"Wesson, P. J., Soh, S., Klajn, R., Bishop, K. J. M., Gray, T. P., &#38; Grzybowski, B. A. (2009). “Remote” fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell particles and assembling them into open-lattice crystals. <i>Advanced Materials</i>. Wiley. <a href=\"https://doi.org/10.1002/adma.200802964\">https://doi.org/10.1002/adma.200802964</a>","short":"P.J. Wesson, S. Soh, R. Klajn, K.J.M. Bishop, T.P. Gray, B.A. Grzybowski, Advanced Materials 21 (2009) 1911–1915.","chicago":"Wesson, Paul J., Siowling Soh, Rafal Klajn, Kyle J. M. Bishop, Timothy P. Gray, and Bartosz A. Grzybowski. “‘Remote’ Fabrication via Three-Dimensional Reaction-Diffusion: Making Complex Core-and-Shell Particles and Assembling Them into Open-Lattice Crystals.” <i>Advanced Materials</i>. Wiley, 2009. <a href=\"https://doi.org/10.1002/adma.200802964\">https://doi.org/10.1002/adma.200802964</a>.","ama":"Wesson PJ, Soh S, Klajn R, Bishop KJM, Gray TP, Grzybowski BA. “Remote” fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell particles and assembling them into open-lattice crystals. <i>Advanced Materials</i>. 2009;21(19):1911-1915. doi:<a href=\"https://doi.org/10.1002/adma.200802964\">10.1002/adma.200802964</a>","ieee":"P. J. Wesson, S. Soh, R. Klajn, K. J. M. Bishop, T. P. Gray, and B. A. Grzybowski, “‘Remote’ fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell particles and assembling them into open-lattice crystals,” <i>Advanced Materials</i>, vol. 21, no. 19. Wiley, pp. 1911–1915, 2009.","ista":"Wesson PJ, Soh S, Klajn R, Bishop KJM, Gray TP, Grzybowski BA. 2009. “Remote” fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell particles and assembling them into open-lattice crystals. Advanced Materials. 21(19), 1911–1915."},"abstract":[{"lang":"eng","text":"Reaction-diffusion (RD) processes initiated from the surfaces of mesoscopic particles can fabricate complex core-and-shell structures. The propagation of a sharp RD front selectively removes metal colloids or nanoparticles from the supporting gel or polymer matrix. Once fabricated, the core structures can be processed “remotely” via galvanic replacement reactions, and the composite particles can be assembled into open-lattice crystals."}],"title":"“Remote” fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell particles and assembling them into open-lattice crystals","publication_status":"published","article_processing_charge":"No","oa_version":"None","doi":"10.1002/adma.200802964","scopus_import":"1","article_type":"original","publication_identifier":{"issn":["0935-9648"],"eissn":["1521-4095"]},"publication":"Advanced Materials","date_updated":"2023-08-08T09:04:07Z","intvolume":"        21","volume":21,"author":[{"first_name":"Paul J.","last_name":"Wesson","full_name":"Wesson, Paul J."},{"last_name":"Soh","first_name":"Siowling","full_name":"Soh, Siowling"},{"first_name":"Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal"},{"full_name":"Bishop, Kyle J. M.","first_name":"Kyle J. M.","last_name":"Bishop"},{"first_name":"Timothy P.","last_name":"Gray","full_name":"Gray, Timothy P."},{"full_name":"Grzybowski, Bartosz A.","last_name":"Grzybowski","first_name":"Bartosz A."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"19","quality_controlled":"1","page":"1911-1915","day":"18","month":"05","status":"public","language":[{"iso":"eng"}],"keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"extern":"1","date_published":"2009-05-18T00:00:00Z","type":"journal_article","publisher":"Wiley"},{"oa_version":"None","article_processing_charge":"No","title":"Synthesis, shape control, and optical properties of hybrid Au/Fe3O4 “nanoflowers”","publication_status":"published","publication_identifier":{"issn":["1613-6810"],"eissn":["1613-6829"]},"article_type":"original","scopus_import":"1","doi":"10.1002/smll.200800511","date_created":"2023-08-01T10:30:42Z","_id":"13422","abstract":[{"lang":"eng","text":"Make like a leaf: The synthesis and characterization of a family of “flowerlike” Au/Fe3O4 nanoparticles is described, whereby Fe3O4 “leaves” adhere to a gold core (see image). The size and numbers of iron oxide domains can be adjusted flexibly by changing the proportion of the starting materials and the reaction time."}],"citation":{"ieee":"Y. Wei, R. Klajn, A. O. Pinchuk, and B. A. Grzybowski, “Synthesis, shape control, and optical properties of hybrid Au/Fe3O4 ‘nanoflowers,’” <i>Small</i>, vol. 4, no. 10. Wiley, pp. 1635–1639, 2008.","ista":"Wei Y, Klajn R, Pinchuk AO, Grzybowski BA. 2008. Synthesis, shape control, and optical properties of hybrid Au/Fe3O4 “nanoflowers”. Small. 4(10), 1635–1639.","ama":"Wei Y, Klajn R, Pinchuk AO, Grzybowski BA. Synthesis, shape control, and optical properties of hybrid Au/Fe3O4 “nanoflowers.” <i>Small</i>. 2008;4(10):1635-1639. doi:<a href=\"https://doi.org/10.1002/smll.200800511\">10.1002/smll.200800511</a>","mla":"Wei, Yanhu, et al. “Synthesis, Shape Control, and Optical Properties of Hybrid Au/Fe3O4 ‘Nanoflowers.’” <i>Small</i>, vol. 4, no. 10, Wiley, 2008, pp. 1635–39, doi:<a href=\"https://doi.org/10.1002/smll.200800511\">10.1002/smll.200800511</a>.","chicago":"Wei, Yanhu, Rafal Klajn, Anatoliy O. Pinchuk, and Bartosz A. Grzybowski. “Synthesis, Shape Control, and Optical Properties of Hybrid Au/Fe3O4 ‘Nanoflowers.’” <i>Small</i>. Wiley, 2008. <a href=\"https://doi.org/10.1002/smll.200800511\">https://doi.org/10.1002/smll.200800511</a>.","short":"Y. Wei, R. Klajn, A.O. Pinchuk, B.A. Grzybowski, Small 4 (2008) 1635–1639.","apa":"Wei, Y., Klajn, R., Pinchuk, A. O., &#38; Grzybowski, B. A. (2008). Synthesis, shape control, and optical properties of hybrid Au/Fe3O4 “nanoflowers.” <i>Small</i>. Wiley. <a href=\"https://doi.org/10.1002/smll.200800511\">https://doi.org/10.1002/smll.200800511</a>"},"year":"2008","volume":4,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"first_name":"Yanhu","last_name":"Wei","full_name":"Wei, Yanhu"},{"full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","first_name":"Rafal"},{"full_name":"Pinchuk, Anatoliy O.","first_name":"Anatoliy O.","last_name":"Pinchuk"},{"first_name":"Bartosz A.","last_name":"Grzybowski","full_name":"Grzybowski, Bartosz A."}],"date_updated":"2023-08-08T11:14:50Z","publication":"Small","intvolume":"         4","quality_controlled":"1","day":"09","page":"1635-1639","issue":"10","type":"journal_article","date_published":"2008-10-09T00:00:00Z","external_id":{"pmid":["18636405"]},"pmid":1,"publisher":"Wiley","status":"public","month":"10","extern":"1","keyword":["Biomaterials","Biotechnology","General Materials Science","General Chemistry"],"language":[{"iso":"eng"}]},{"quality_controlled":"1","page":"2763-2769","day":"23","issue":"18","type":"journal_article","date_published":"2008-09-23T00:00:00Z","publisher":"Wiley","month":"09","status":"public","language":[{"iso":"eng"}],"extern":"1","keyword":["Electrochemistry","Condensed Matter Physics","Biomaterials","Electronic","Optical and Magnetic Materials"],"title":"Bulk synthesis and surface patterning of nanoporous metals and alloys from supraspherical nanoparticle aggregates","publication_status":"published","article_processing_charge":"No","oa_version":"None","scopus_import":"1","doi":"10.1002/adfm.200800293","publication_identifier":{"eissn":["1616-3028"],"issn":["1616-301X"]},"article_type":"original","date_created":"2023-08-01T10:30:57Z","_id":"13423","citation":{"mla":"Klajn, Rafal, et al. “Bulk Synthesis and Surface Patterning of Nanoporous Metals and Alloys from Supraspherical Nanoparticle Aggregates.” <i>Advanced Functional Materials</i>, vol. 18, no. 18, Wiley, 2008, pp. 2763–69, doi:<a href=\"https://doi.org/10.1002/adfm.200800293\">10.1002/adfm.200800293</a>.","chicago":"Klajn, Rafal, Timothy P. Gray, Paul J. Wesson, Benjamin D. Myers, Vinayak P. Dravid, Stoyan K. Smoukov, and Bartosz A. Grzybowski. “Bulk Synthesis and Surface Patterning of Nanoporous Metals and Alloys from Supraspherical Nanoparticle Aggregates.” <i>Advanced Functional Materials</i>. Wiley, 2008. <a href=\"https://doi.org/10.1002/adfm.200800293\">https://doi.org/10.1002/adfm.200800293</a>.","short":"R. Klajn, T.P. Gray, P.J. Wesson, B.D. Myers, V.P. Dravid, S.K. Smoukov, B.A. Grzybowski, Advanced Functional Materials 18 (2008) 2763–2769.","apa":"Klajn, R., Gray, T. P., Wesson, P. J., Myers, B. D., Dravid, V. P., Smoukov, S. K., &#38; Grzybowski, B. A. (2008). Bulk synthesis and surface patterning of nanoporous metals and alloys from supraspherical nanoparticle aggregates. <i>Advanced Functional Materials</i>. Wiley. <a href=\"https://doi.org/10.1002/adfm.200800293\">https://doi.org/10.1002/adfm.200800293</a>","ieee":"R. Klajn <i>et al.</i>, “Bulk synthesis and surface patterning of nanoporous metals and alloys from supraspherical nanoparticle aggregates,” <i>Advanced Functional Materials</i>, vol. 18, no. 18. Wiley, pp. 2763–2769, 2008.","ista":"Klajn R, Gray TP, Wesson PJ, Myers BD, Dravid VP, Smoukov SK, Grzybowski BA. 2008. Bulk synthesis and surface patterning of nanoporous metals and alloys from supraspherical nanoparticle aggregates. Advanced Functional Materials. 18(18), 2763–2769.","ama":"Klajn R, Gray TP, Wesson PJ, et al. Bulk synthesis and surface patterning of nanoporous metals and alloys from supraspherical nanoparticle aggregates. <i>Advanced Functional Materials</i>. 2008;18(18):2763-2769. doi:<a href=\"https://doi.org/10.1002/adfm.200800293\">10.1002/adfm.200800293</a>"},"year":"2008","abstract":[{"lang":"eng","text":"Supraspheres (SS) composed of hundreds to thousands of metal nanoparticles (NPs) and crosslinked by dithiol linkers are assembled into larger structures, which are subsequently converted into nanoporous metals (NMs). Conversion is achieved by heating which removes organic molecules stabilizing the NPs and allows for NP fusion. Heating of SS solutions leads to NMs of overall macroscopic dimensions; localized radiation using collimated electron beam is used to prepare metallized surface micropatterns. Depending on the composition of supraspherical precursors, nanoporous materials composed of up to three metals can be obtained. Strategies for controlling pore size and nanoscale surface roughness of these materials are discussed."}],"volume":18,"author":[{"first_name":"Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal"},{"first_name":"Timothy P.","last_name":"Gray","full_name":"Gray, Timothy P."},{"full_name":"Wesson, Paul J.","first_name":"Paul J.","last_name":"Wesson"},{"first_name":"Benjamin D.","last_name":"Myers","full_name":"Myers, Benjamin D."},{"full_name":"Dravid, Vinayak P.","first_name":"Vinayak P.","last_name":"Dravid"},{"first_name":"Stoyan K.","last_name":"Smoukov","full_name":"Smoukov, Stoyan K."},{"full_name":"Grzybowski, Bartosz A.","first_name":"Bartosz A.","last_name":"Grzybowski"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-08-08T11:16:28Z","publication":"Advanced Functional Materials","intvolume":"        18"},{"oa_version":"None","article_processing_charge":"No","title":"Instability and focusing of internal tides in the deep ocean","publication_status":"published","publication_identifier":{"issn":["0022-1120","1469-7645"]},"article_type":"original","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1017/S0022112007007410"}],"doi":"10.1017/s0022112007007410","date_created":"2021-02-15T14:41:45Z","_id":"9149","abstract":[{"lang":"eng","text":"The interaction of tidal currents with sea-floor topography results in the radiation of internal gravity waves into the ocean interior. These waves are called internal tides and their dissipation due to nonlinear wave breaking and concomitant three-dimensional turbulence could play an important role in the mixing of the abyssal ocean, and hence in controlling the large-scale ocean circulation.\r\nAs part of on-going work aimed at providing a theory for the vertical distribution of wave breaking over sea-floor topography, in this paper we investigate the instability of internal tides in a very simple linear model that helps us to relate the formation of unstable regions to simple features in the sea-floor topography. For two-dimensional tides over one-dimensional topography we find that the formation of overturning instabilities is closely linked to the singularities in the topography shape and that it is possible to have stable waves at the sea floor and unstable waves in the ocean interior above.\r\nFor three-dimensional tides over two-dimensional topography there is in addition an effect of geometric focusing of wave energy into localized regions of high wave amplitude, and we investigate this focusing effect in simple examples. Overall, we find that the distribution of unstable wave breaking regions can be highly non-uniform even for very simple idealized topography shapes."}],"citation":{"ista":"Bühler O, Muller CJ. 2007. Instability and focusing of internal tides in the deep ocean. Journal of Fluid Mechanics. 588, 1–28.","ieee":"O. Bühler and C. J. Muller, “Instability and focusing of internal tides in the deep ocean,” <i>Journal of Fluid Mechanics</i>, vol. 588. Cambridge University Press, pp. 1–28, 2007.","ama":"Bühler O, Muller CJ. Instability and focusing of internal tides in the deep ocean. <i>Journal of Fluid Mechanics</i>. 2007;588:1-28. doi:<a href=\"https://doi.org/10.1017/s0022112007007410\">10.1017/s0022112007007410</a>","short":"O. Bühler, C.J. Muller, Journal of Fluid Mechanics 588 (2007) 1–28.","apa":"Bühler, O., &#38; Muller, C. J. (2007). Instability and focusing of internal tides in the deep ocean. <i>Journal of Fluid Mechanics</i>. Cambridge University Press. <a href=\"https://doi.org/10.1017/s0022112007007410\">https://doi.org/10.1017/s0022112007007410</a>","chicago":"Bühler, Oliver, and Caroline J Muller. “Instability and Focusing of Internal Tides in the Deep Ocean.” <i>Journal of Fluid Mechanics</i>. Cambridge University Press, 2007. <a href=\"https://doi.org/10.1017/s0022112007007410\">https://doi.org/10.1017/s0022112007007410</a>.","mla":"Bühler, Oliver, and Caroline J. Muller. “Instability and Focusing of Internal Tides in the Deep Ocean.” <i>Journal of Fluid Mechanics</i>, vol. 588, Cambridge University Press, 2007, pp. 1–28, doi:<a href=\"https://doi.org/10.1017/s0022112007007410\">10.1017/s0022112007007410</a>."},"year":"2007","volume":588,"oa":1,"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","author":[{"last_name":"Bühler","first_name":"Oliver","full_name":"Bühler, Oliver"},{"last_name":"Muller","first_name":"Caroline J","full_name":"Muller, Caroline J","orcid":"0000-0001-5836-5350","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b"}],"date_updated":"2022-01-24T13:43:36Z","publication":"Journal of Fluid Mechanics","intvolume":"       588","quality_controlled":"1","day":"10","page":"1-28","type":"journal_article","date_published":"2007-10-10T00:00:00Z","publisher":"Cambridge University Press","status":"public","month":"10","extern":"1","keyword":["mechanical engineering","mechanics of materials","condensed matter physics"],"language":[{"iso":"eng"}]},{"pmid":1,"publisher":"American Chemical Society","type":"journal_article","date_published":"2007-04-11T00:00:00Z","external_id":{"pmid":["17425340"]},"extern":"1","keyword":["Electrochemistry","Spectroscopy","Surfaces and Interfaces","Condensed Matter Physics","General Materials Science"],"language":[{"iso":"eng"}],"status":"public","month":"04","day":"11","page":"5419-5422","quality_controlled":"1","issue":"10","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"first_name":"Maciej","last_name":"Paszewski","full_name":"Paszewski, Maciej"},{"full_name":"Smoukov, Stoyan K.","last_name":"Smoukov","first_name":"Stoyan K."},{"full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","first_name":"Rafal"},{"first_name":"Bartosz A.","last_name":"Grzybowski","full_name":"Grzybowski, Bartosz A."}],"volume":23,"intvolume":"        23","date_updated":"2023-08-08T11:26:24Z","publication":"Langmuir","publication_identifier":{"eissn":["1520-5827"],"issn":["0743-7463"]},"article_type":"original","scopus_import":"1","doi":"10.1021/la062982c","oa_version":"None","article_processing_charge":"No","title":"Multilevel surface nano- and microstructuring via sequential photoswelling of dichromated gelatin","publication_status":"published","abstract":[{"lang":"eng","text":"Photoswelling of thin films of dichromated gelatin provides a basis for fabrication of multilevel surface reliefs via sequential UV illumination through different photomasks. The remarkable feature of this simple, benchtop technique is that by adjusting irradiation times, film thickness, or its hydration state the heights of the developed features can be varied from few nanometers to tens of microns. After UV exposure, the surface structures can be replicated faithfully into either soft or hard PDMS stamps."}],"citation":{"ama":"Paszewski M, Smoukov SK, Klajn R, Grzybowski BA. Multilevel surface nano- and microstructuring via sequential photoswelling of dichromated gelatin. <i>Langmuir</i>. 2007;23(10):5419-5422. doi:<a href=\"https://doi.org/10.1021/la062982c\">10.1021/la062982c</a>","ista":"Paszewski M, Smoukov SK, Klajn R, Grzybowski BA. 2007. Multilevel surface nano- and microstructuring via sequential photoswelling of dichromated gelatin. Langmuir. 23(10), 5419–5422.","ieee":"M. Paszewski, S. K. Smoukov, R. Klajn, and B. A. Grzybowski, “Multilevel surface nano- and microstructuring via sequential photoswelling of dichromated gelatin,” <i>Langmuir</i>, vol. 23, no. 10. American Chemical Society, pp. 5419–5422, 2007.","mla":"Paszewski, Maciej, et al. “Multilevel Surface Nano- and Microstructuring via Sequential Photoswelling of Dichromated Gelatin.” <i>Langmuir</i>, vol. 23, no. 10, American Chemical Society, 2007, pp. 5419–22, doi:<a href=\"https://doi.org/10.1021/la062982c\">10.1021/la062982c</a>.","short":"M. Paszewski, S.K. Smoukov, R. Klajn, B.A. Grzybowski, Langmuir 23 (2007) 5419–5422.","chicago":"Paszewski, Maciej, Stoyan K. Smoukov, Rafal Klajn, and Bartosz A. Grzybowski. “Multilevel Surface Nano- and Microstructuring via Sequential Photoswelling of Dichromated Gelatin.” <i>Langmuir</i>. American Chemical Society, 2007. <a href=\"https://doi.org/10.1021/la062982c\">https://doi.org/10.1021/la062982c</a>.","apa":"Paszewski, M., Smoukov, S. K., Klajn, R., &#38; Grzybowski, B. A. (2007). Multilevel surface nano- and microstructuring via sequential photoswelling of dichromated gelatin. <i>Langmuir</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/la062982c\">https://doi.org/10.1021/la062982c</a>"},"year":"2007","date_created":"2023-08-01T10:31:33Z","_id":"13426"},{"quality_controlled":"1","page":"2482-2496","day":"25","issue":"6","type":"journal_article","external_id":{"pmid":["16471845"]},"date_published":"2006-01-25T00:00:00Z","pmid":1,"publisher":"American Chemical Society","month":"01","status":"public","language":[{"iso":"eng"}],"extern":"1","keyword":["Materials Chemistry","Surfaces","Coatings and Films","Physical and Theoretical Chemistry"],"publication_status":"published","title":"Principles and implementations of dissipative (dynamic) self-assembly","oa_version":"None","article_processing_charge":"No","scopus_import":"1","doi":"10.1021/jp054153q","publication_identifier":{"issn":["1520-6106","1520-5207"]},"article_type":"original","date_created":"2023-08-01T10:37:35Z","_id":"13430","citation":{"ieee":"M. Fialkowski, K. J. M. Bishop, R. Klajn, S. K. Smoukov, C. J. Campbell, and B. A. Grzybowski, “Principles and implementations of dissipative (dynamic) self-assembly,” <i>The Journal of Physical Chemistry B</i>, vol. 110, no. 6. American Chemical Society, pp. 2482–2496, 2006.","ista":"Fialkowski M, Bishop KJM, Klajn R, Smoukov SK, Campbell CJ, Grzybowski BA. 2006. Principles and implementations of dissipative (dynamic) self-assembly. The Journal of Physical Chemistry B. 110(6), 2482–2496.","ama":"Fialkowski M, Bishop KJM, Klajn R, Smoukov SK, Campbell CJ, Grzybowski BA. Principles and implementations of dissipative (dynamic) self-assembly. <i>The Journal of Physical Chemistry B</i>. 2006;110(6):2482-2496. doi:<a href=\"https://doi.org/10.1021/jp054153q\">10.1021/jp054153q</a>","mla":"Fialkowski, Marcin, et al. “Principles and Implementations of Dissipative (Dynamic) Self-Assembly.” <i>The Journal of Physical Chemistry B</i>, vol. 110, no. 6, American Chemical Society, 2006, pp. 2482–96, doi:<a href=\"https://doi.org/10.1021/jp054153q\">10.1021/jp054153q</a>.","short":"M. Fialkowski, K.J.M. Bishop, R. Klajn, S.K. Smoukov, C.J. Campbell, B.A. Grzybowski, The Journal of Physical Chemistry B 110 (2006) 2482–2496.","apa":"Fialkowski, M., Bishop, K. J. M., Klajn, R., Smoukov, S. K., Campbell, C. J., &#38; Grzybowski, B. A. (2006). Principles and implementations of dissipative (dynamic) self-assembly. <i>The Journal of Physical Chemistry B</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/jp054153q\">https://doi.org/10.1021/jp054153q</a>","chicago":"Fialkowski, Marcin, Kyle J. M. Bishop, Rafal Klajn, Stoyan K. Smoukov, Christopher J. Campbell, and Bartosz A. Grzybowski. “Principles and Implementations of Dissipative (Dynamic) Self-Assembly.” <i>The Journal of Physical Chemistry B</i>. American Chemical Society, 2006. <a href=\"https://doi.org/10.1021/jp054153q\">https://doi.org/10.1021/jp054153q</a>."},"year":"2006","abstract":[{"text":"Dynamic self-assembly (DySA) processes occurring outside of thermodynamic equilibrium underlie many forms of adaptive and intellligent behaviors in natural systems. Relatively little, however, is known about the principles that govern DySA and the ways in which it can be extended to artificial ensembles. This article discusses recent advances in both the theory and the practice of nonequilibrium self-assembly. It is argued that a union of ideas from thermodynamics and dynamic systems' theory can provide a general description of DySA. In parallel, heuristic design rules can be used to construct DySA systems of increasing complexities based on a variety of suitable interactions/potentials on length scales from nanoscopic to macroscopic. Applications of these rules to magnetohydrodynamic DySA are also discussed.","lang":"eng"}],"volume":110,"author":[{"full_name":"Fialkowski, Marcin","last_name":"Fialkowski","first_name":"Marcin"},{"full_name":"Bishop, Kyle J. M.","first_name":"Kyle J. M.","last_name":"Bishop"},{"id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal","first_name":"Rafal","last_name":"Klajn"},{"full_name":"Smoukov, Stoyan K.","last_name":"Smoukov","first_name":"Stoyan K."},{"full_name":"Campbell, Christopher J.","first_name":"Christopher J.","last_name":"Campbell"},{"last_name":"Grzybowski","first_name":"Bartosz A.","full_name":"Grzybowski, Bartosz A."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-08-08T11:33:08Z","publication":"The Journal of Physical Chemistry B","intvolume":"       110"},{"abstract":[{"text":"Hydrogel stamps can microstructure solid surfaces, i.e., modify the surface topology of metals, glasses, and crystals. It is demonstrated that stamps soaked in an appropriate etchant can remove material with micrometer-scale precision. The Figure shows an array of concentric circles etched in glass using the immersion wet stamping process described (scale bar: 500 μm).","lang":"eng"}],"citation":{"ieee":"S. K. Smoukov, K. J. M. Bishop, R. Klajn, C. J. Campbell, and B. A. Grzybowski, “Cutting into solids with micropatterned gels,” <i>Advanced Materials</i>, vol. 17, no. 11. Wiley, pp. 1361–1365, 2005.","ista":"Smoukov SK, Bishop KJM, Klajn R, Campbell CJ, Grzybowski BA. 2005. Cutting into solids with micropatterned gels. Advanced Materials. 17(11), 1361–1365.","ama":"Smoukov SK, Bishop KJM, Klajn R, Campbell CJ, Grzybowski BA. Cutting into solids with micropatterned gels. <i>Advanced Materials</i>. 2005;17(11):1361-1365. doi:<a href=\"https://doi.org/10.1002/adma.200402086\">10.1002/adma.200402086</a>","mla":"Smoukov, S. K., et al. “Cutting into Solids with Micropatterned Gels.” <i>Advanced Materials</i>, vol. 17, no. 11, Wiley, 2005, pp. 1361–65, doi:<a href=\"https://doi.org/10.1002/adma.200402086\">10.1002/adma.200402086</a>.","apa":"Smoukov, S. K., Bishop, K. J. M., Klajn, R., Campbell, C. J., &#38; Grzybowski, B. A. (2005). Cutting into solids with micropatterned gels. <i>Advanced Materials</i>. Wiley. <a href=\"https://doi.org/10.1002/adma.200402086\">https://doi.org/10.1002/adma.200402086</a>","short":"S.K. Smoukov, K.J.M. Bishop, R. Klajn, C.J. Campbell, B.A. Grzybowski, Advanced Materials 17 (2005) 1361–1365.","chicago":"Smoukov, S. K., K. J. M. Bishop, Rafal Klajn, C. J. Campbell, and B. A. Grzybowski. “Cutting into Solids with Micropatterned Gels.” <i>Advanced Materials</i>. Wiley, 2005. <a href=\"https://doi.org/10.1002/adma.200402086\">https://doi.org/10.1002/adma.200402086</a>."},"year":"2005","date_created":"2023-08-01T10:38:01Z","_id":"13431","publication_identifier":{"issn":["0935-9648"],"eissn":["1521-4095"]},"article_type":"original","scopus_import":"1","doi":"10.1002/adma.200402086","article_processing_charge":"No","oa_version":"None","title":"Cutting into solids with micropatterned gels","publication_status":"published","intvolume":"        17","date_updated":"2023-08-08T11:53:16Z","publication":"Advanced Materials","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"first_name":"S. K.","last_name":"Smoukov","full_name":"Smoukov, S. K."},{"last_name":"Bishop","first_name":"K. J. M.","full_name":"Bishop, K. J. M."},{"id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal","first_name":"Rafal","last_name":"Klajn"},{"last_name":"Campbell","first_name":"C. J.","full_name":"Campbell, C. J."},{"full_name":"Grzybowski, B. A.","first_name":"B. A.","last_name":"Grzybowski"}],"volume":17,"issue":"11","day":"24","page":"1361-1365","quality_controlled":"1","extern":"1","keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"language":[{"iso":"eng"}],"status":"public","month":"06","pmid":1,"publisher":"Wiley","type":"journal_article","date_published":"2005-06-24T00:00:00Z","external_id":{"pmid":["34412440"]}},{"date_created":"2023-08-01T10:38:29Z","_id":"13432","abstract":[{"text":"A new experimental technique is described that uses reaction−diffusion phenomena as a means of one-step microfabrication of complex, multilevel surface reliefs. Thin films of dry gelatin doped with potassium hexacyanoferrate are chemically micropatterned with a solution of silver nitrate delivered from an agarose stamp. Precipitation reaction between the two salts causes the surface to deform. The mechanism of surface deformation is shown to involve a sequence of reactions, diffusion, and gel swelling/contraction. This mechanism is established experimentally and provides a basis of a theoretical lattice-gas model that allows prediction surface topographies emerging from arbitrary geometries of the stamped features. The usefulness of the technique is demonstrated by using it to rapidly prepare two types of mold for passive microfluidic mixers.","lang":"eng"}],"citation":{"mla":"Campbell, Christopher J., et al. “One-Step Multilevel Microfabrication by Reaction−diffusion.” <i>Langmuir</i>, vol. 21, no. 1, American Chemical Society, 2005, pp. 418–23, doi:<a href=\"https://doi.org/10.1021/la0487747\">10.1021/la0487747</a>.","apa":"Campbell, C. J., Klajn, R., Fialkowski, M., &#38; Grzybowski, B. A. (2005). One-step multilevel microfabrication by reaction−diffusion. <i>Langmuir</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/la0487747\">https://doi.org/10.1021/la0487747</a>","chicago":"Campbell, Christopher J., Rafal Klajn, Marcin Fialkowski, and Bartosz A. Grzybowski. “One-Step Multilevel Microfabrication by Reaction−diffusion.” <i>Langmuir</i>. American Chemical Society, 2005. <a href=\"https://doi.org/10.1021/la0487747\">https://doi.org/10.1021/la0487747</a>.","short":"C.J. Campbell, R. Klajn, M. Fialkowski, B.A. Grzybowski, Langmuir 21 (2005) 418–423.","ieee":"C. J. Campbell, R. Klajn, M. Fialkowski, and B. A. Grzybowski, “One-step multilevel microfabrication by reaction−diffusion,” <i>Langmuir</i>, vol. 21, no. 1. American Chemical Society, pp. 418–423, 2005.","ista":"Campbell CJ, Klajn R, Fialkowski M, Grzybowski BA. 2005. One-step multilevel microfabrication by reaction−diffusion. Langmuir. 21(1), 418–423.","ama":"Campbell CJ, Klajn R, Fialkowski M, Grzybowski BA. One-step multilevel microfabrication by reaction−diffusion. <i>Langmuir</i>. 2005;21(1):418-423. doi:<a href=\"https://doi.org/10.1021/la0487747\">10.1021/la0487747</a>"},"year":"2005","article_processing_charge":"No","oa_version":"None","publication_status":"published","title":"One-step multilevel microfabrication by reaction−diffusion","publication_identifier":{"issn":["0743-7463"],"eissn":["1520-5827"]},"article_type":"original","scopus_import":"1","doi":"10.1021/la0487747","date_updated":"2023-08-08T12:15:48Z","publication":"Langmuir","intvolume":"        21","volume":21,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"full_name":"Campbell, Christopher J.","last_name":"Campbell","first_name":"Christopher J."},{"full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","first_name":"Rafal"},{"last_name":"Fialkowski","first_name":"Marcin","full_name":"Fialkowski, Marcin"},{"full_name":"Grzybowski, Bartosz A.","first_name":"Bartosz A.","last_name":"Grzybowski"}],"issue":"1","quality_controlled":"1","day":"21","page":"418-423","status":"public","month":"01","extern":"1","keyword":["Electrochemistry","Spectroscopy","Surfaces and Interfaces","Condensed Matter Physics","General Materials Science"],"language":[{"iso":"eng"}],"type":"journal_article","external_id":{"pmid":["15620333"]},"date_published":"2005-01-21T00:00:00Z","pmid":1,"publisher":"American Chemical Society"},{"intvolume":"        16","date_updated":"2023-08-08T12:41:23Z","publication":"Advanced Materials","author":[{"first_name":"C. J.","last_name":"Campbell","full_name":"Campbell, C. J."},{"first_name":"M.","last_name":"Fialkowski","full_name":"Fialkowski, M."},{"id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal","first_name":"Rafal","last_name":"Klajn"},{"last_name":"Bensemann","first_name":"I. T.","full_name":"Bensemann, I. T."},{"full_name":"Grzybowski, B. A.","first_name":"B. A.","last_name":"Grzybowski"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","volume":16,"citation":{"short":"C.J. Campbell, M. Fialkowski, R. Klajn, I.T. Bensemann, B.A. Grzybowski, Advanced Materials 16 (2004) 1912–1917.","chicago":"Campbell, C. J., M. Fialkowski, Rafal Klajn, I. T. Bensemann, and B. A. Grzybowski. “Color Micro- and Nanopatterning with Counter-Propagating Reaction-Diffusion Fronts.” <i>Advanced Materials</i>. Wiley, 2004. <a href=\"https://doi.org/10.1002/adma.200400383\">https://doi.org/10.1002/adma.200400383</a>.","apa":"Campbell, C. J., Fialkowski, M., Klajn, R., Bensemann, I. T., &#38; Grzybowski, B. A. (2004). Color micro- and nanopatterning with counter-propagating reaction-diffusion fronts. <i>Advanced Materials</i>. Wiley. <a href=\"https://doi.org/10.1002/adma.200400383\">https://doi.org/10.1002/adma.200400383</a>","mla":"Campbell, C. J., et al. “Color Micro- and Nanopatterning with Counter-Propagating Reaction-Diffusion Fronts.” <i>Advanced Materials</i>, vol. 16, no. 21, Wiley, 2004, pp. 1912–17, doi:<a href=\"https://doi.org/10.1002/adma.200400383\">10.1002/adma.200400383</a>.","ama":"Campbell CJ, Fialkowski M, Klajn R, Bensemann IT, Grzybowski BA. Color micro- and nanopatterning with counter-propagating reaction-diffusion fronts. <i>Advanced Materials</i>. 2004;16(21):1912-1917. doi:<a href=\"https://doi.org/10.1002/adma.200400383\">10.1002/adma.200400383</a>","ieee":"C. J. Campbell, M. Fialkowski, R. Klajn, I. T. Bensemann, and B. A. Grzybowski, “Color micro- and nanopatterning with counter-propagating reaction-diffusion fronts,” <i>Advanced Materials</i>, vol. 16, no. 21. Wiley, pp. 1912–1917, 2004.","ista":"Campbell CJ, Fialkowski M, Klajn R, Bensemann IT, Grzybowski BA. 2004. Color micro- and nanopatterning with counter-propagating reaction-diffusion fronts. Advanced Materials. 16(21), 1912–1917."},"year":"2004","abstract":[{"text":"Thin films of ionically doped gelatin have been color-patterned with submicrometer precision using the wet-stamping technique. Inorganic salts are delivered onto the gelatin surface from an agarose stamp, and diffuse into the gelatine layer, producting deeply colored precipitates. Reaction fronts originating from different features of the stamp cease within < 1 μm of each other, leaving sharp, transparent regions in between.","lang":"eng"}],"date_created":"2023-08-01T10:39:09Z","_id":"13434","scopus_import":"1","doi":"10.1002/adma.200400383","publication_identifier":{"issn":["0935-9648"],"eissn":["1521-4095"]},"article_type":"original","title":"Color micro- and nanopatterning with counter-propagating reaction-diffusion fronts","publication_status":"published","article_processing_charge":"No","oa_version":"None","language":[{"iso":"eng"}],"extern":"1","keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"month":"11","status":"public","publisher":"Wiley","type":"journal_article","date_published":"2004-11-14T00:00:00Z","issue":"21","page":"1912-1917","day":"14","quality_controlled":"1"},{"date_updated":"2023-08-08T12:42:51Z","publication":"Nature Materials","intvolume":"         3","volume":3,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"last_name":"Klajn","first_name":"Rafal","full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"},{"first_name":"Marcin","last_name":"Fialkowski","full_name":"Fialkowski, Marcin"},{"last_name":"Bensemann","first_name":"Igor T.","full_name":"Bensemann, Igor T."},{"first_name":"Agnieszka","last_name":"Bitner","full_name":"Bitner, Agnieszka"},{"last_name":"Campbell","first_name":"C. J.","full_name":"Campbell, C. J."},{"last_name":"Bishop","first_name":"Kyle","full_name":"Bishop, Kyle"},{"full_name":"Smoukov, Stoyan","first_name":"Stoyan","last_name":"Smoukov"},{"last_name":"Grzybowski","first_name":"Bartosz A.","full_name":"Grzybowski, Bartosz A."}],"date_created":"2023-08-01T10:39:23Z","_id":"13435","abstract":[{"lang":"eng","text":"Micropatterning of surfaces with several chemicals at different spatial locations usually requires multiple stamping and registration steps. Here, we describe an experimental method based on reaction–diffusion phenomena that allows for simultaneous micropatterning of a substrate with several coloured chemicals. In this method, called wet stamping (WETS), aqueous solutions of two or more inorganic salts are delivered onto a film of dry, ionically doped gelatin from an agarose stamp patterned in bas relief. Once in conformal contact, these salts diffuse into the gelatin, where they react to give deeply coloured precipitates. Separation of colours in the plane of the surface is the consequence of the differences in the diffusion coefficients, the solubility products, and the amounts of different salts delivered from the stamp, and is faithfully reproduced by a theoretical model based on a system of reaction–diffusion partial differential equations. The multicolour micropatterns are useful as non-binary optical elements, and could potentially form the basis of new applications in microseparations and in controlled delivery."}],"citation":{"chicago":"Klajn, Rafal, Marcin Fialkowski, Igor T. Bensemann, Agnieszka Bitner, C. J. Campbell, Kyle Bishop, Stoyan Smoukov, and Bartosz A. Grzybowski. “Multicolour Micropatterning of Thin Films of Dry Gels.” <i>Nature Materials</i>. Springer Nature, 2004. <a href=\"https://doi.org/10.1038/nmat1231\">https://doi.org/10.1038/nmat1231</a>.","short":"R. Klajn, M. Fialkowski, I.T. Bensemann, A. Bitner, C.J. Campbell, K. Bishop, S. Smoukov, B.A. Grzybowski, Nature Materials 3 (2004) 729–735.","apa":"Klajn, R., Fialkowski, M., Bensemann, I. T., Bitner, A., Campbell, C. J., Bishop, K., … Grzybowski, B. A. (2004). Multicolour micropatterning of thin films of dry gels. <i>Nature Materials</i>. Springer Nature. <a href=\"https://doi.org/10.1038/nmat1231\">https://doi.org/10.1038/nmat1231</a>","mla":"Klajn, Rafal, et al. “Multicolour Micropatterning of Thin Films of Dry Gels.” <i>Nature Materials</i>, vol. 3, Springer Nature, 2004, pp. 729–35, doi:<a href=\"https://doi.org/10.1038/nmat1231\">10.1038/nmat1231</a>.","ama":"Klajn R, Fialkowski M, Bensemann IT, et al. Multicolour micropatterning of thin films of dry gels. <i>Nature Materials</i>. 2004;3:729-735. doi:<a href=\"https://doi.org/10.1038/nmat1231\">10.1038/nmat1231</a>","ieee":"R. Klajn <i>et al.</i>, “Multicolour micropatterning of thin films of dry gels,” <i>Nature Materials</i>, vol. 3. Springer Nature, pp. 729–735, 2004.","ista":"Klajn R, Fialkowski M, Bensemann IT, Bitner A, Campbell CJ, Bishop K, Smoukov S, Grzybowski BA. 2004. Multicolour micropatterning of thin films of dry gels. Nature Materials. 3, 729–735."},"year":"2004","oa_version":"None","article_processing_charge":"No","title":"Multicolour micropatterning of thin films of dry gels","publication_status":"published","publication_identifier":{"eissn":["1476-4660"],"issn":["1476-1122"]},"article_type":"original","scopus_import":"1","doi":"10.1038/nmat1231","status":"public","month":"09","extern":"1","keyword":["Mechanical Engineering","Mechanics of Materials","Condensed Matter Physics","General Materials Science","General Chemistry"],"language":[{"iso":"eng"}],"type":"journal_article","date_published":"2004-09-19T00:00:00Z","external_id":{"pmid":["15378052"]},"pmid":1,"publisher":"Springer Nature","quality_controlled":"1","day":"19","page":"729-735"}]