[{"volume":127,"acknowledgement":"We acknowledge funding from ANR-22-CE06-0037-02. This work has received funding from the European Unions Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No. 754387.","doi":"10.1021/acs.jpcb.3c04627","arxiv":1,"day":"13","abstract":[{"text":"Catalysis, the acceleration of product formation by a substance that is left unchanged, typically results from multiple elementary processes, including diffusion of the reactants toward the catalyst, chemical steps, and release of the products. While efforts to design catalysts are often focused on accelerating the chemical reaction on the catalyst, catalysis is a global property of the catalytic cycle that involves all processes. These are controlled by both intrinsic parameters such as the composition and shape of the catalyst and extrinsic parameters such as the concentration of the chemical species at play. We examine here the conditions that catalysis imposes on the different steps of a reaction cycle and the respective role of intrinsic and extrinsic parameters of the system on the emergence of catalysis by using an approach based on first-passage times. We illustrate this approach for various decompositions of a catalytic cycle into elementary steps, including non-Markovian decompositions, which are useful when the presence and nature of intermediate states are a priori unknown. Our examples cover different types of reactions and clarify the constraints on elementary steps and the impact of species concentrations on catalysis.","lang":"eng"}],"date_updated":"2024-01-23T07:58:27Z","citation":{"mla":"Sakref, Yann, et al. “On Kinetic Constraints That Catalysis Imposes on Elementary Processes.” <i>The Journal of Physical Chemistry B</i>, vol. 127, no. 51, American Chemical Society, 2023, pp. 10950–59, doi:<a href=\"https://doi.org/10.1021/acs.jpcb.3c04627\">10.1021/acs.jpcb.3c04627</a>.","short":"Y. Sakref, M. Muñoz Basagoiti, Z. Zeravcic, O. Rivoire, The Journal of Physical Chemistry B 127 (2023) 10950–10959.","ista":"Sakref Y, Muñoz Basagoiti M, Zeravcic Z, Rivoire O. 2023. On kinetic constraints that catalysis imposes on elementary processes. The Journal of Physical Chemistry B. 127(51), 10950–10959.","ama":"Sakref Y, Muñoz Basagoiti M, Zeravcic Z, Rivoire O. On kinetic constraints that catalysis imposes on elementary processes. <i>The Journal of Physical Chemistry B</i>. 2023;127(51):10950-10959. doi:<a href=\"https://doi.org/10.1021/acs.jpcb.3c04627\">10.1021/acs.jpcb.3c04627</a>","apa":"Sakref, Y., Muñoz Basagoiti, M., Zeravcic, Z., &#38; Rivoire, O. (2023). On kinetic constraints that catalysis imposes on elementary processes. <i>The Journal of Physical Chemistry B</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acs.jpcb.3c04627\">https://doi.org/10.1021/acs.jpcb.3c04627</a>","chicago":"Sakref, Yann, Maitane Muñoz Basagoiti, Zorana Zeravcic, and Olivier Rivoire. “On Kinetic Constraints That Catalysis Imposes on Elementary Processes.” <i>The Journal of Physical Chemistry B</i>. American Chemical Society, 2023. <a href=\"https://doi.org/10.1021/acs.jpcb.3c04627\">https://doi.org/10.1021/acs.jpcb.3c04627</a>.","ieee":"Y. Sakref, M. Muñoz Basagoiti, Z. Zeravcic, and O. Rivoire, “On kinetic constraints that catalysis imposes on elementary processes,” <i>The Journal of Physical Chemistry B</i>, vol. 127, no. 51. American Chemical Society, pp. 10950–10959, 2023."},"year":"2023","isi":1,"external_id":{"arxiv":["2312.15940"],"isi":["001134068000001"]},"publisher":"American Chemical Society","article_type":"original","page":"10950-10959","quality_controlled":"1","publication_status":"published","department":[{"_id":"AnSa"}],"date_created":"2024-01-18T07:47:11Z","article_processing_charge":"No","title":"On kinetic constraints that catalysis imposes on elementary processes","intvolume":"       127","_id":"14831","author":[{"first_name":"Yann","last_name":"Sakref","full_name":"Sakref, Yann"},{"last_name":"Muñoz Basagoiti","first_name":"Maitane","full_name":"Muñoz Basagoiti, Maitane","orcid":"0000-0003-1483-1457","id":"1a8a7950-82cd-11ed-bd4f-9624c913a607"},{"first_name":"Zorana","last_name":"Zeravcic","full_name":"Zeravcic, Zorana"},{"last_name":"Rivoire","first_name":"Olivier","full_name":"Rivoire, Olivier"}],"issue":"51","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2312.15940","open_access":"1"}],"status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_identifier":{"eissn":["1520-5207"],"issn":["1520-6106"]},"oa":1,"date_published":"2023-12-13T00:00:00Z","type":"journal_article","language":[{"iso":"eng"}],"keyword":["Materials Chemistry","Surfaces","Coatings and Films","Physical and Theoretical Chemistry"],"oa_version":"Preprint","month":"12","publication":"The Journal of Physical Chemistry B"},{"keyword":["Surfaces","Coatings and Films","Condensed Matter Physics","Surfaces and Interfaces","General Physics and Astronomy","General Chemistry"],"language":[{"iso":"eng"}],"oa_version":"None","article_number":"156101","month":"03","publication":"Applied Surface Science","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_identifier":{"issn":["0169-4332"]},"type":"journal_article","date_published":"2023-03-15T00:00:00Z","publisher":"Elsevier","article_type":"original","quality_controlled":"1","article_processing_charge":"No","department":[{"_id":"MaIb"}],"date_created":"2023-01-12T11:55:02Z","publication_status":"epub_ahead","intvolume":"       613","title":"Two-step post-treatment to deliver high performance thermoelectric device with vertical temperature gradient","scopus_import":"1","_id":"12113","author":[{"last_name":"Zhang","first_name":"Li","full_name":"Zhang, Li"},{"first_name":"Xingyu","last_name":"Liu","full_name":"Liu, Xingyu"},{"full_name":"Wu, Ting","first_name":"Ting","last_name":"Wu"},{"id":"12ab8624-4c8a-11ec-9e11-e1ac2438f22f","last_name":"Xu","first_name":"Shengduo","full_name":"Xu, Shengduo"},{"last_name":"Suo","first_name":"Guoquan","full_name":"Suo, Guoquan"},{"full_name":"Ye, Xiaohui","first_name":"Xiaohui","last_name":"Ye"},{"first_name":"Xiaojiang","last_name":"Hou","full_name":"Hou, Xiaojiang"},{"full_name":"Yang, Yanling","last_name":"Yang","first_name":"Yanling"},{"full_name":"Liu, Qingfeng","first_name":"Qingfeng","last_name":"Liu"},{"full_name":"Wang, Hongqiang","last_name":"Wang","first_name":"Hongqiang"}],"acknowledgement":"Scientific Research Program Funded by Shaanxi Provincial Education Department (Program No.22JY012), Natural Science Basic Research Program of Shaanxi (Grant No.2022JZ-31), Young Talent fund of University Association for Science and Technology in Shaanxi, China (Grant No.20210411), China Postdoctoral Science Foundation (Grant No. 2021M692621), the Foundation of Shaanxi University of Science & Technology (Grant No. 2017GBJ-03), Open Foundation of Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology (Grant No. KFKT2022-15), and Open Foundation of Shaanxi Collaborative Innovation Center of Industrial Auxiliary Chemistry and Technology, Shaanxi University of Science and Technology (Grant No. KFKT2022-15).","volume":613,"day":"15","doi":"10.1016/j.apsusc.2022.156101","abstract":[{"lang":"eng","text":"The power factor of poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) film can be significantly improved by optimizing the oxidation level of the film in oxidation and reduction processes. However, precise control over the oxidation and reduction effects in PEDOT:PSS remains a challenge, which greatly sacrifices both S and σ. Here, we propose a two-step post-treatment using a mixture of ethylene glycol (EG) and Arginine (Arg) and sulfuric acid (H2SO4) in sequence to engineer high-performance PEDOT:PSS thermoelectric films. The high-polarity EG dopant removes the excess non-ionized PSS and induces benzenoid-to-quinoid conformational change in the PEDOT:PSS films. In particular, basic amino acid Arg tunes the oxidation level of PEDOT:PSS and prevents the films from over-oxidation during H2SO4 post-treatment, leading to increased S. The following H2SO4 post-treatment further induces highly orientated lamellar stacking microstructures to increase σ, yielding a maximum power factor of 170.6 μW m−1 K−2 at 460 K. Moreover, a novel trigonal-shape thermoelectric device is designed and assembled by the as-prepared PEDOT:PSS films in order to harvest heat via a vertical temperature gradient. An output power density of 33 μW cm−2 is generated at a temperature difference of 40 K, showing the potential application for low-grade wearable electronic devices."}],"citation":{"ama":"Zhang L, Liu X, Wu T, et al. Two-step post-treatment to deliver high performance thermoelectric device with vertical temperature gradient. <i>Applied Surface Science</i>. 2023;613. doi:<a href=\"https://doi.org/10.1016/j.apsusc.2022.156101\">10.1016/j.apsusc.2022.156101</a>","apa":"Zhang, L., Liu, X., Wu, T., Xu, S., Suo, G., Ye, X., … Wang, H. (2023). Two-step post-treatment to deliver high performance thermoelectric device with vertical temperature gradient. <i>Applied Surface Science</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.apsusc.2022.156101\">https://doi.org/10.1016/j.apsusc.2022.156101</a>","ieee":"L. Zhang <i>et al.</i>, “Two-step post-treatment to deliver high performance thermoelectric device with vertical temperature gradient,” <i>Applied Surface Science</i>, vol. 613. Elsevier, 2023.","chicago":"Zhang, Li, Xingyu Liu, Ting Wu, Shengduo Xu, Guoquan Suo, Xiaohui Ye, Xiaojiang Hou, Yanling Yang, Qingfeng Liu, and Hongqiang Wang. “Two-Step Post-Treatment to Deliver High Performance Thermoelectric Device with Vertical Temperature Gradient.” <i>Applied Surface Science</i>. Elsevier, 2023. <a href=\"https://doi.org/10.1016/j.apsusc.2022.156101\">https://doi.org/10.1016/j.apsusc.2022.156101</a>.","mla":"Zhang, Li, et al. “Two-Step Post-Treatment to Deliver High Performance Thermoelectric Device with Vertical Temperature Gradient.” <i>Applied Surface Science</i>, vol. 613, 156101, Elsevier, 2023, doi:<a href=\"https://doi.org/10.1016/j.apsusc.2022.156101\">10.1016/j.apsusc.2022.156101</a>.","short":"L. Zhang, X. Liu, T. Wu, S. Xu, G. Suo, X. Ye, X. Hou, Y. Yang, Q. Liu, H. Wang, Applied Surface Science 613 (2023).","ista":"Zhang L, Liu X, Wu T, Xu S, Suo G, Ye X, Hou X, Yang Y, Liu Q, Wang H. 2023. Two-step post-treatment to deliver high performance thermoelectric device with vertical temperature gradient. Applied Surface Science. 613, 156101."},"year":"2023","date_updated":"2023-08-14T11:47:06Z","external_id":{"isi":["000911497000001"]},"isi":1},{"publication":"Chemical Communications","oa_version":"Published Version","month":"01","keyword":["Materials Chemistry","Metals and Alloys","Surfaces","Coatings and Films","General Chemistry","Ceramics and Composites","Electronic","Optical and Magnetic Materials","Catalysis"],"language":[{"iso":"eng"}],"type":"journal_article","date_published":"2022-01-22T00:00:00Z","publication_identifier":{"eissn":["1364-548X"],"issn":["1359-7345"]},"oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1039/D1CC07081A"}],"status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","_id":"13353","pmid":1,"issue":"21","author":[{"full_name":"Yanshyna, Oksana","last_name":"Yanshyna","first_name":"Oksana"},{"first_name":"Liat","last_name":"Avram","full_name":"Avram, Liat"},{"full_name":"Shimon, Linda J. W.","first_name":"Linda J. W.","last_name":"Shimon"},{"id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","first_name":"Rafal","full_name":"Klajn, Rafal"}],"date_created":"2023-08-01T09:32:55Z","article_processing_charge":"No","publication_status":"published","intvolume":"        58","title":"Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine","quality_controlled":"1","page":"3461-3464","publisher":"Royal Society of Chemistry","article_type":"original","citation":{"ista":"Yanshyna O, Avram L, Shimon LJW, Klajn R. 2022. Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine. Chemical Communications. 58(21), 3461–3464.","mla":"Yanshyna, Oksana, et al. “Coexistence of 1:1 and 2:1 Inclusion Complexes of Indigo Carmine.” <i>Chemical Communications</i>, vol. 58, no. 21, Royal Society of Chemistry, 2022, pp. 3461–64, doi:<a href=\"https://doi.org/10.1039/d1cc07081a\">10.1039/d1cc07081a</a>.","short":"O. Yanshyna, L. Avram, L.J.W. Shimon, R. Klajn, Chemical Communications 58 (2022) 3461–3464.","chicago":"Yanshyna, Oksana, Liat Avram, Linda J. W. Shimon, and Rafal Klajn. “Coexistence of 1:1 and 2:1 Inclusion Complexes of Indigo Carmine.” <i>Chemical Communications</i>. Royal Society of Chemistry, 2022. <a href=\"https://doi.org/10.1039/d1cc07081a\">https://doi.org/10.1039/d1cc07081a</a>.","ieee":"O. Yanshyna, L. Avram, L. J. W. Shimon, and R. Klajn, “Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine,” <i>Chemical Communications</i>, vol. 58, no. 21. Royal Society of Chemistry, pp. 3461–3464, 2022.","apa":"Yanshyna, O., Avram, L., Shimon, L. J. W., &#38; Klajn, R. (2022). Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine. <i>Chemical Communications</i>. Royal Society of Chemistry. <a href=\"https://doi.org/10.1039/d1cc07081a\">https://doi.org/10.1039/d1cc07081a</a>","ama":"Yanshyna O, Avram L, Shimon LJW, Klajn R. Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine. <i>Chemical Communications</i>. 2022;58(21):3461-3464. doi:<a href=\"https://doi.org/10.1039/d1cc07081a\">10.1039/d1cc07081a</a>"},"year":"2022","date_updated":"2023-08-02T09:46:51Z","external_id":{"pmid":["35064258"]},"day":"22","doi":"10.1039/d1cc07081a","abstract":[{"lang":"eng","text":"We show that the optical properties of indigo carmine can be modulated by encapsulation within a coordination cage. Depending on the host/guest molar ratio, the cage can predominantly encapsulate either one or two dye molecules. The 1 : 1 complex is fluorescent, unique for an indigo dye in an aqueous solution. We have also found that binding two dye molecules stabilizes a previously unknown conformation of the cage."}],"volume":58,"extern":"1"},{"language":[{"iso":"eng"}],"keyword":["Renewable Energy","Sustainability and the Environment","Electrochemistry","Materials Chemistry","Electronic","Optical and Magnetic Materials","Surfaces","Coatings and Films","Condensed Matter Physics"],"publication":"Journal of The Electrochemical Society","oa_version":"None","month":"05","article_number":"050550","status":"public","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","date_published":"2021-05-01T00:00:00Z","type":"journal_article","publication_identifier":{"issn":["0013-4651"],"eissn":["1945-7111"]},"quality_controlled":"1","publisher":"IOP Publishing","_id":"9447","author":[{"last_name":"Maffre","first_name":"Marion","full_name":"Maffre, Marion"},{"full_name":"Bouchal, Roza","last_name":"Bouchal","first_name":"Roza"},{"orcid":"0000-0003-2902-5319","full_name":"Freunberger, Stefan Alexander","first_name":"Stefan Alexander","last_name":"Freunberger","id":"A8CA28E6-CE23-11E9-AD2D-EC27E6697425"},{"first_name":"Niklas","last_name":"Lindahl","full_name":"Lindahl, Niklas"},{"full_name":"Johansson, Patrik","first_name":"Patrik","last_name":"Johansson"},{"full_name":"Favier, Frédéric","first_name":"Frédéric","last_name":"Favier"},{"last_name":"Fontaine","first_name":"Olivier","full_name":"Fontaine, Olivier"},{"full_name":"Bélanger, Daniel","first_name":"Daniel","last_name":"Bélanger"}],"issue":"5","publication_status":"published","department":[{"_id":"StFr"}],"date_created":"2021-06-03T09:58:38Z","article_processing_charge":"No","title":"Investigation of electrochemical and chemical processes occurring at positive potentials in “Water-in-Salt” electrolytes","intvolume":"       168","volume":168,"date_updated":"2023-09-05T13:25:30Z","citation":{"ista":"Maffre M, Bouchal R, Freunberger SA, Lindahl N, Johansson P, Favier F, Fontaine O, Bélanger D. 2021. Investigation of electrochemical and chemical processes occurring at positive potentials in “Water-in-Salt” electrolytes. Journal of The Electrochemical Society. 168(5), 050550.","short":"M. Maffre, R. Bouchal, S.A. Freunberger, N. Lindahl, P. Johansson, F. Favier, O. Fontaine, D. Bélanger, Journal of The Electrochemical Society 168 (2021).","mla":"Maffre, Marion, et al. “Investigation of Electrochemical and Chemical Processes Occurring at Positive Potentials in ‘Water-in-Salt’ Electrolytes.” <i>Journal of The Electrochemical Society</i>, vol. 168, no. 5, 050550, IOP Publishing, 2021, doi:<a href=\"https://doi.org/10.1149/1945-7111/ac0300\">10.1149/1945-7111/ac0300</a>.","ieee":"M. Maffre <i>et al.</i>, “Investigation of electrochemical and chemical processes occurring at positive potentials in ‘Water-in-Salt’ electrolytes,” <i>Journal of The Electrochemical Society</i>, vol. 168, no. 5. IOP Publishing, 2021.","chicago":"Maffre, Marion, Roza Bouchal, Stefan Alexander Freunberger, Niklas Lindahl, Patrik Johansson, Frédéric Favier, Olivier Fontaine, and Daniel Bélanger. “Investigation of Electrochemical and Chemical Processes Occurring at Positive Potentials in ‘Water-in-Salt’ Electrolytes.” <i>Journal of The Electrochemical Society</i>. IOP Publishing, 2021. <a href=\"https://doi.org/10.1149/1945-7111/ac0300\">https://doi.org/10.1149/1945-7111/ac0300</a>.","apa":"Maffre, M., Bouchal, R., Freunberger, S. A., Lindahl, N., Johansson, P., Favier, F., … Bélanger, D. (2021). Investigation of electrochemical and chemical processes occurring at positive potentials in “Water-in-Salt” electrolytes. <i>Journal of The Electrochemical Society</i>. IOP Publishing. <a href=\"https://doi.org/10.1149/1945-7111/ac0300\">https://doi.org/10.1149/1945-7111/ac0300</a>","ama":"Maffre M, Bouchal R, Freunberger SA, et al. Investigation of electrochemical and chemical processes occurring at positive potentials in “Water-in-Salt” electrolytes. <i>Journal of The Electrochemical Society</i>. 2021;168(5). doi:<a href=\"https://doi.org/10.1149/1945-7111/ac0300\">10.1149/1945-7111/ac0300</a>"},"year":"2021","isi":1,"external_id":{"isi":["000657724200001"]},"doi":"10.1149/1945-7111/ac0300","day":"01","abstract":[{"lang":"eng","text":"Lithium bis(trifluoromethylsulfonyl)imide (LiTFSI) based water-in-salt electrolytes (WiSEs) has recently emerged as a new promising class of electrolytes, primarily owing to their wide electrochemical stability windows (~3–4 V), that by far exceed the thermodynamic stability window of water (1.23 V). Upon increasing the salt concentration towards superconcentration the onset of the oxygen evolution reaction (OER) shifts more significantly than the hydrogen evolution reaction (HER) does. The OER shift has been explained by the accumulation of hydrophobic anions blocking water access to the electrode surface, hence by double layer theory. Here we demonstrate that the processes during oxidation are much more complex, involving OER, carbon and salt decomposition by OER intermediates, and salt precipitation upon local oversaturation. The positive shift in the onset potential of oxidation currents was elucidated by combining several advanced analysis techniques: rotating ring-disk electrode voltammetry, online electrochemical mass spectrometry, and X-ray photoelectron spectroscopy, using both dilute and superconcentrated electrolytes. The results demonstrate the importance of reactive OER intermediates and surface films for electrolyte and electrode stability and motivate further studies of the nature of the electrode."}]},{"volume":6,"status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","extern":"1","day":"15","publication_identifier":{"issn":["2053-1591"]},"doi":"10.1088/2053-1591/ab6886","abstract":[{"lang":"eng","text":"In the quest for alternate and efficient electrode materials, ternary metal electrocatalysts (TMEs), part of the perovskite family, were synthesized and tested for methanol electro-oxidation in alkaline media. La0.5Ca0.5MO3 (M = Ni, Co, or Mn) was synthesized via sol-gel method. X-ray diffraction analysis revealed that the perovskite crystal structure possesses characteristic sharp and crystalline peaks for all synthesized ternary electrocatalysts. The average particle size calculated using Debye–Scherrer equation was in the order of La0.5Ca0.5NiO3 (LCNO) > La0.5Ca0.5CoO3 (LCCO)> La0.5Ca0.5MnO3 (LCMO). The elemental composition of as prepared sample, LCCO was investigated via x-ray fluorescence spectroscopy. The qualitative and quantitative analysis revealed the presence of La, Ca and Co in parent crystal structure with percentage compositions of 9.0, 3.12 and 87.82% respectively. The particle size distribution was homogenous, as determined by scanning electron and transmission electron microscopes. The electrocatalytic activity of the synthesized ternary electrocatalysts was studied electrochemically by cyclic voltammetry. The calculated diffusion coefficient values showed that electrode surface of LCNO and LCCO have limited efficiency for diffusion related phenomenon. The heterogeneous rate constants inferred better electrode kinetics of LCCO and LCNO which exhibited good electrocatalytic behavior; sharp anodic peaks were observed in the potential range of +0.3 to 0.6 V and +0.6 to 0.8 V, respectively. Methanol electro-oxidation was found minimal in case of LCMO sample. We have observed that Co substitution at B-site of perovskite electrode materials attains better electrochemical properties, thus in relation with reported literature."}],"year":"2020","citation":{"ieee":"T. Hussain, M. Nauman, S. Sabahat, and S. Arif, “Synthesis of ternary electrocatalysts for exploration of methanol electro-oxidation in alkaline media,” <i>Materials Research Express</i>, vol. 6, no. 12. IOP Publishing, 2020.","chicago":"Hussain, Tayyaba, Muhammad Nauman, Sana Sabahat, and Saira Arif. “Synthesis of Ternary Electrocatalysts for Exploration of Methanol Electro-Oxidation in Alkaline Media.” <i>Materials Research Express</i>. IOP Publishing, 2020. <a href=\"https://doi.org/10.1088/2053-1591/ab6886\">https://doi.org/10.1088/2053-1591/ab6886</a>.","ama":"Hussain T, Nauman M, Sabahat S, Arif S. Synthesis of ternary electrocatalysts for exploration of methanol electro-oxidation in alkaline media. <i>Materials Research Express</i>. 2020;6(12). doi:<a href=\"https://doi.org/10.1088/2053-1591/ab6886\">10.1088/2053-1591/ab6886</a>","apa":"Hussain, T., Nauman, M., Sabahat, S., &#38; Arif, S. (2020). Synthesis of ternary electrocatalysts for exploration of methanol electro-oxidation in alkaline media. <i>Materials Research Express</i>. IOP Publishing. <a href=\"https://doi.org/10.1088/2053-1591/ab6886\">https://doi.org/10.1088/2053-1591/ab6886</a>","ista":"Hussain T, Nauman M, Sabahat S, Arif S. 2020. Synthesis of ternary electrocatalysts for exploration of methanol electro-oxidation in alkaline media. Materials Research Express. 6(12), 1250g6.","short":"T. Hussain, M. Nauman, S. Sabahat, S. Arif, Materials Research Express 6 (2020).","mla":"Hussain, Tayyaba, et al. “Synthesis of Ternary Electrocatalysts for Exploration of Methanol Electro-Oxidation in Alkaline Media.” <i>Materials Research Express</i>, vol. 6, no. 12, 1250g6, IOP Publishing, 2020, doi:<a href=\"https://doi.org/10.1088/2053-1591/ab6886\">10.1088/2053-1591/ab6886</a>."},"date_updated":"2021-02-04T07:21:35Z","type":"journal_article","date_published":"2020-01-15T00:00:00Z","publisher":"IOP Publishing","article_type":"original","quality_controlled":"1","keyword":["Electronic","Optical and Magnetic Materials","Surfaces","Coatings and Films","Polymers and Plastics","Metals and Alloys","Biomaterials"],"language":[{"iso":"eng"}],"article_processing_charge":"No","date_created":"2021-02-02T15:53:57Z","publication_status":"published","oa_version":"None","intvolume":"         6","article_number":"1250g6","title":"Synthesis of ternary electrocatalysts for exploration of methanol electro-oxidation in alkaline media","month":"01","_id":"9069","publication":"Materials Research Express","issue":"12","author":[{"last_name":"Hussain","first_name":"Tayyaba","full_name":"Hussain, Tayyaba"},{"last_name":"Nauman","first_name":"Muhammad","full_name":"Nauman, Muhammad","orcid":"0000-0002-2111-4846","id":"32c21954-2022-11eb-9d5f-af9f93c24e71"},{"full_name":"Sabahat, Sana","last_name":"Sabahat","first_name":"Sana"},{"full_name":"Arif, Saira","last_name":"Arif","first_name":"Saira"}]},{"_id":"8453","publication":"The Journal of Physical Chemistry B","author":[{"full_name":"Kurauskas, Vilius","first_name":"Vilius","last_name":"Kurauskas"},{"last_name":"Weber","first_name":"Emmanuelle","full_name":"Weber, Emmanuelle"},{"first_name":"Audrey","last_name":"Hessel","full_name":"Hessel, Audrey"},{"full_name":"Ayala, Isabel","last_name":"Ayala","first_name":"Isabel"},{"full_name":"Marion, Dominique","first_name":"Dominique","last_name":"Marion"},{"orcid":"0000-0002-9350-7606","full_name":"Schanda, Paul","first_name":"Paul","last_name":"Schanda","id":"7B541462-FAF6-11E9-A490-E8DFE5697425"}],"issue":"34","oa_version":"None","publication_status":"published","date_created":"2020-09-18T10:07:07Z","article_processing_charge":"No","title":"Cross-correlated relaxation of dipolar coupling and chemical-shift anisotropy in magic-angle spinning R1ρ NMR measurements: Application to protein backbone dynamics measurements","month":"08","intvolume":"       120","page":"8905-8913","quality_controlled":"1","language":[{"iso":"eng"}],"keyword":["Physical and Theoretical Chemistry","Materials Chemistry","Surfaces","Coatings and Films"],"publisher":"American Chemical Society","article_type":"original","date_updated":"2021-01-12T08:19:22Z","year":"2016","citation":{"ista":"Kurauskas V, Weber E, Hessel A, Ayala I, Marion D, Schanda P. 2016. Cross-correlated relaxation of dipolar coupling and chemical-shift anisotropy in magic-angle spinning R1ρ NMR measurements: Application to protein backbone dynamics measurements. The Journal of Physical Chemistry B. 120(34), 8905–8913.","mla":"Kurauskas, Vilius, et al. “Cross-Correlated Relaxation of Dipolar Coupling and Chemical-Shift Anisotropy in Magic-Angle Spinning R1ρ NMR Measurements: Application to Protein Backbone Dynamics Measurements.” <i>The Journal of Physical Chemistry B</i>, vol. 120, no. 34, American Chemical Society, 2016, pp. 8905–13, doi:<a href=\"https://doi.org/10.1021/acs.jpcb.6b06129\">10.1021/acs.jpcb.6b06129</a>.","short":"V. Kurauskas, E. Weber, A. Hessel, I. Ayala, D. Marion, P. Schanda, The Journal of Physical Chemistry B 120 (2016) 8905–8913.","ieee":"V. Kurauskas, E. Weber, A. Hessel, I. Ayala, D. Marion, and P. Schanda, “Cross-correlated relaxation of dipolar coupling and chemical-shift anisotropy in magic-angle spinning R1ρ NMR measurements: Application to protein backbone dynamics measurements,” <i>The Journal of Physical Chemistry B</i>, vol. 120, no. 34. American Chemical Society, pp. 8905–8913, 2016.","chicago":"Kurauskas, Vilius, Emmanuelle Weber, Audrey Hessel, Isabel Ayala, Dominique Marion, and Paul Schanda. “Cross-Correlated Relaxation of Dipolar Coupling and Chemical-Shift Anisotropy in Magic-Angle Spinning R1ρ NMR Measurements: Application to Protein Backbone Dynamics Measurements.” <i>The Journal of Physical Chemistry B</i>. American Chemical Society, 2016. <a href=\"https://doi.org/10.1021/acs.jpcb.6b06129\">https://doi.org/10.1021/acs.jpcb.6b06129</a>.","apa":"Kurauskas, V., Weber, E., Hessel, A., Ayala, I., Marion, D., &#38; Schanda, P. (2016). Cross-correlated relaxation of dipolar coupling and chemical-shift anisotropy in magic-angle spinning R1ρ NMR measurements: Application to protein backbone dynamics measurements. <i>The Journal of Physical Chemistry B</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acs.jpcb.6b06129\">https://doi.org/10.1021/acs.jpcb.6b06129</a>","ama":"Kurauskas V, Weber E, Hessel A, Ayala I, Marion D, Schanda P. Cross-correlated relaxation of dipolar coupling and chemical-shift anisotropy in magic-angle spinning R1ρ NMR measurements: Application to protein backbone dynamics measurements. <i>The Journal of Physical Chemistry B</i>. 2016;120(34):8905-8913. doi:<a href=\"https://doi.org/10.1021/acs.jpcb.6b06129\">10.1021/acs.jpcb.6b06129</a>"},"date_published":"2016-08-08T00:00:00Z","type":"journal_article","doi":"10.1021/acs.jpcb.6b06129","day":"08","publication_identifier":{"issn":["1520-6106","1520-5207"]},"abstract":[{"text":"Transverse relaxation rate measurements in magic-angle spinning solid-state nuclear magnetic resonance provide information about molecular motions occurring on nanosecond-to-millisecond (ns–ms) time scales. The measurement of heteronuclear (13C, 15N) relaxation rate constants in the presence of a spin-lock radiofrequency field (R1ρ relaxation) provides access to such motions, and an increasing number of studies involving R1ρ relaxation in proteins have been reported. However, two factors that influence the observed relaxation rate constants have so far been neglected, namely, (1) the role of CSA/dipolar cross-correlated relaxation (CCR) and (2) the impact of fast proton spin flips (i.e., proton spin diffusion and relaxation). We show that CSA/D CCR in R1ρ experiments is measurable and that the CCR rate constant depends on ns–ms motions; it can thus provide insight into dynamics. We find that proton spin diffusion attenuates this CCR due to its decoupling effect on the doublet components. For measurements of dynamics, the use of R1ρ rate constants has practical advantages over the use of CCR rates, and this article reveals factors that have so far been disregarded and which are important for accurate measurements and interpretation.","lang":"eng"}],"volume":120,"extern":"1","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"year":"2016","citation":{"ista":"Kurauskas V, Crublet E, Macek P, Kerfah R, Gauto DF, Boisbouvier J, Schanda P. 2016. Sensitive proton-detected solid-state NMR spectroscopy of large proteins with selective CH3labelling: Application to the 50S ribosome subunit. Chemical Communications. 52(61), 9558–9561.","short":"V. Kurauskas, E. Crublet, P. Macek, R. Kerfah, D.F. Gauto, J. Boisbouvier, P. Schanda, Chemical Communications 52 (2016) 9558–9561.","mla":"Kurauskas, Vilius, et al. “Sensitive Proton-Detected Solid-State NMR Spectroscopy of Large Proteins with Selective CH3labelling: Application to the 50S Ribosome Subunit.” <i>Chemical Communications</i>, vol. 52, no. 61, Royal Society of Chemistry, 2016, pp. 9558–61, doi:<a href=\"https://doi.org/10.1039/c6cc04484k\">10.1039/c6cc04484k</a>.","chicago":"Kurauskas, Vilius, Elodie Crublet, Pavel Macek, Rime Kerfah, Diego F. Gauto, Jérôme Boisbouvier, and Paul Schanda. “Sensitive Proton-Detected Solid-State NMR Spectroscopy of Large Proteins with Selective CH3labelling: Application to the 50S Ribosome Subunit.” <i>Chemical Communications</i>. Royal Society of Chemistry, 2016. <a href=\"https://doi.org/10.1039/c6cc04484k\">https://doi.org/10.1039/c6cc04484k</a>.","ieee":"V. Kurauskas <i>et al.</i>, “Sensitive proton-detected solid-state NMR spectroscopy of large proteins with selective CH3labelling: Application to the 50S ribosome subunit,” <i>Chemical Communications</i>, vol. 52, no. 61. Royal Society of Chemistry, pp. 9558–9561, 2016.","ama":"Kurauskas V, Crublet E, Macek P, et al. Sensitive proton-detected solid-state NMR spectroscopy of large proteins with selective CH3labelling: Application to the 50S ribosome subunit. <i>Chemical Communications</i>. 2016;52(61):9558-9561. doi:<a href=\"https://doi.org/10.1039/c6cc04484k\">10.1039/c6cc04484k</a>","apa":"Kurauskas, V., Crublet, E., Macek, P., Kerfah, R., Gauto, D. F., Boisbouvier, J., &#38; Schanda, P. (2016). Sensitive proton-detected solid-state NMR spectroscopy of large proteins with selective CH3labelling: Application to the 50S ribosome subunit. <i>Chemical Communications</i>. Royal Society of Chemistry. <a href=\"https://doi.org/10.1039/c6cc04484k\">https://doi.org/10.1039/c6cc04484k</a>"},"date_updated":"2021-01-12T08:19:23Z","type":"journal_article","date_published":"2016-07-04T00:00:00Z","publication_identifier":{"issn":["1359-7345","1364-548X"]},"day":"04","doi":"10.1039/c6cc04484k","abstract":[{"text":"Solid-state NMR spectroscopy allows the characterization of the structure, interactions and dynamics of insoluble and/or very large proteins. Sensitivity and resolution are often major challenges for obtaining atomic-resolution information, in particular for very large protein complexes. Here we show that the use of deuterated, specifically CH3-labelled proteins result in significant sensitivity gains compared to previously employed CHD2 labelling, while line widths increase only marginally. We apply this labelling strategy to a 468 kDa-large dodecameric aminopeptidase, TET2, and the 1.6 MDa-large 50S ribosome subunit of Thermus thermophilus.","lang":"eng"}],"volume":52,"status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","extern":"1","_id":"8455","publication":"Chemical Communications","issue":"61","author":[{"full_name":"Kurauskas, Vilius","last_name":"Kurauskas","first_name":"Vilius"},{"last_name":"Crublet","first_name":"Elodie","full_name":"Crublet, Elodie"},{"first_name":"Pavel","last_name":"Macek","full_name":"Macek, Pavel"},{"last_name":"Kerfah","first_name":"Rime","full_name":"Kerfah, Rime"},{"last_name":"Gauto","first_name":"Diego F.","full_name":"Gauto, Diego F."},{"last_name":"Boisbouvier","first_name":"Jérôme","full_name":"Boisbouvier, Jérôme"},{"first_name":"Paul","last_name":"Schanda","orcid":"0000-0002-9350-7606","full_name":"Schanda, Paul","id":"7B541462-FAF6-11E9-A490-E8DFE5697425"}],"article_processing_charge":"No","date_created":"2020-09-18T10:07:29Z","oa_version":"None","publication_status":"published","intvolume":"        52","title":"Sensitive proton-detected solid-state NMR spectroscopy of large proteins with selective CH3labelling: Application to the 50S ribosome subunit","month":"07","quality_controlled":"1","page":"9558-9561","keyword":["Materials Chemistry","Electronic","Optical and Magnetic Materials","General Chemistry","Surfaces","Coatings and Films","Metals and Alloys","Ceramics and Composites","Catalysis"],"language":[{"iso":"eng"}],"publisher":"Royal Society of Chemistry","article_type":"original"},{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","publication_identifier":{"issn":["0743-7463"],"eissn":["1520-5827"]},"type":"journal_article","date_published":"2016-10-25T00:00:00Z","keyword":["Electrochemistry","Spectroscopy","Surfaces and Interfaces","Condensed Matter Physics","General Materials Science"],"language":[{"iso":"eng"}],"oa_version":"None","month":"10","publication":"Langmuir","volume":32,"extern":"1","day":"25","doi":"10.1021/acs.langmuir.6b01690","abstract":[{"text":"Azobenzenealkanethiols in self-assembled monolayers (SAMs) on Au(111) exhibit reversible trans–cis photoisomerization when diluted with alkanethiol spacers. Using these mixed SAMs, we show switching of the linear optical and second-harmonic response. The effective switching of these surface optical properties relies on a reasonably large cross section and a high photoisomerization yield as well as a long lifetime of the metastable cis isomer. We quantified the switching process by X-ray absorption spectroscopy. The cross sections for the trans–cis and cis–trans photoisomerization with 365 and 455 nm light, respectively, are 1 order of magnitude smaller than in solution. In vacuum, the 365 nm photostationary state comprises 50–74% of the molecules in the cis form, limited by their rapid thermal isomerization back to the trans state. In contrast, the 455 nm photostationary state contains nearly 100% trans-azobenzene. We determined time constants for the thermal cis–trans isomerization of only a few minutes in vacuum and in a dry nitrogen atmosphere but of more than 1 day in ambient air. Our results suggest that adventitious water adsorbed on the surface of the SAM stabilizes the polar cis configuration of azobenzene under ambient conditions. The back reaction rate constants differing by 2 orders of magnitude underline the huge influence of the environment and, accordingly, its importance when comparing various experiments.","lang":"eng"}],"citation":{"apa":"Moldt, T., Przyrembel, D., Schulze, M., Bronsch, W., Boie, L., Brete, D., … Weinelt, M. (2016). Differing isomerization kinetics of azobenzene-functionalized self-assembled monolayers in ambient air and in vacuum. <i>Langmuir</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acs.langmuir.6b01690\">https://doi.org/10.1021/acs.langmuir.6b01690</a>","ama":"Moldt T, Przyrembel D, Schulze M, et al. Differing isomerization kinetics of azobenzene-functionalized self-assembled monolayers in ambient air and in vacuum. <i>Langmuir</i>. 2016;32(42):10795-10801. doi:<a href=\"https://doi.org/10.1021/acs.langmuir.6b01690\">10.1021/acs.langmuir.6b01690</a>","chicago":"Moldt, Thomas, Daniel Przyrembel, Michael Schulze, Wibke Bronsch, Larissa Boie, Daniel Brete, Cornelius Gahl, Rafal Klajn, Petra Tegeder, and Martin Weinelt. “Differing Isomerization Kinetics of Azobenzene-Functionalized Self-Assembled Monolayers in Ambient Air and in Vacuum.” <i>Langmuir</i>. American Chemical Society, 2016. <a href=\"https://doi.org/10.1021/acs.langmuir.6b01690\">https://doi.org/10.1021/acs.langmuir.6b01690</a>.","ieee":"T. Moldt <i>et al.</i>, “Differing isomerization kinetics of azobenzene-functionalized self-assembled monolayers in ambient air and in vacuum,” <i>Langmuir</i>, vol. 32, no. 42. American Chemical Society, pp. 10795–10801, 2016.","mla":"Moldt, Thomas, et al. “Differing Isomerization Kinetics of Azobenzene-Functionalized Self-Assembled Monolayers in Ambient Air and in Vacuum.” <i>Langmuir</i>, vol. 32, no. 42, American Chemical Society, 2016, pp. 10795–801, doi:<a href=\"https://doi.org/10.1021/acs.langmuir.6b01690\">10.1021/acs.langmuir.6b01690</a>.","short":"T. Moldt, D. Przyrembel, M. Schulze, W. Bronsch, L. Boie, D. Brete, C. Gahl, R. Klajn, P. Tegeder, M. Weinelt, Langmuir 32 (2016) 10795–10801.","ista":"Moldt T, Przyrembel D, Schulze M, Bronsch W, Boie L, Brete D, Gahl C, Klajn R, Tegeder P, Weinelt M. 2016. Differing isomerization kinetics of azobenzene-functionalized self-assembled monolayers in ambient air and in vacuum. Langmuir. 32(42), 10795–10801."},"year":"2016","date_updated":"2023-08-07T12:27:06Z","external_id":{"pmid":["27681851"]},"publisher":"American Chemical Society","article_type":"original","quality_controlled":"1","page":"10795-10801","article_processing_charge":"No","date_created":"2023-08-01T09:42:37Z","publication_status":"published","intvolume":"        32","title":"Differing isomerization kinetics of azobenzene-functionalized self-assembled monolayers in ambient air and in vacuum","scopus_import":"1","_id":"13386","pmid":1,"issue":"42","author":[{"last_name":"Moldt","first_name":"Thomas","full_name":"Moldt, Thomas"},{"first_name":"Daniel","last_name":"Przyrembel","full_name":"Przyrembel, Daniel"},{"first_name":"Michael","last_name":"Schulze","full_name":"Schulze, Michael"},{"full_name":"Bronsch, Wibke","first_name":"Wibke","last_name":"Bronsch"},{"first_name":"Larissa","last_name":"Boie","full_name":"Boie, Larissa"},{"first_name":"Daniel","last_name":"Brete","full_name":"Brete, Daniel"},{"full_name":"Gahl, Cornelius","first_name":"Cornelius","last_name":"Gahl"},{"full_name":"Klajn, Rafal","last_name":"Klajn","first_name":"Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"},{"full_name":"Tegeder, Petra","last_name":"Tegeder","first_name":"Petra"},{"full_name":"Weinelt, Martin","first_name":"Martin","last_name":"Weinelt"}]},{"citation":{"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.","short":"J.-W. Lee, R. Klajn, Chemical Communications 51 (2015) 2036–2039.","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>.","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>.","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.","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>","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","date_updated":"2023-08-07T13:01:53Z","external_id":{"pmid":["25417754"]},"day":"18","doi":"10.1039/c4cc08541h","abstract":[{"lang":"eng","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."}],"volume":51,"extern":"1","scopus_import":"1","pmid":1,"_id":"13395","issue":"11","author":[{"first_name":"Ji-Woong","last_name":"Lee","full_name":"Lee, Ji-Woong"},{"full_name":"Klajn, Rafal","first_name":"Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"}],"date_created":"2023-08-01T09:44:48Z","article_processing_charge":"No","publication_status":"published","intvolume":"        51","title":"Dual-responsive nanoparticles that aggregate under the simultaneous action of light and CO2","quality_controlled":"1","page":"2036-2039","publisher":"Royal Society of Chemistry","article_type":"original","type":"journal_article","date_published":"2015-11-18T00:00:00Z","publication_identifier":{"issn":["1359-7345"],"eissn":["1364-548X"]},"oa":1,"main_file_link":[{"url":"https://doi.org/10.1039/C4CC08541H","open_access":"1"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","publication":"Chemical Communications","oa_version":"Published Version","month":"11","keyword":["Materials Chemistry","Metals and Alloys","Surfaces","Coatings and Films","General Chemistry","Ceramics and Composites","Electronic","Optical and Magnetic Materials","Catalysis"],"language":[{"iso":"eng"}]},{"extern":"1","volume":31,"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."}],"day":"27","doi":"10.1021/la504291n","external_id":{"pmid":["25544061"]},"year":"2015","citation":{"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>.","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.","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.","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>.","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."},"date_updated":"2023-08-07T13:05:04Z","article_type":"original","publisher":"American Chemical Society","quality_controlled":"1","page":"1048-1057","intvolume":"        31","title":"Tailoring the properties of surface-immobilized azobenzenes by monolayer dilution and surface curvature","date_created":"2023-08-01T09:45:02Z","article_processing_charge":"No","publication_status":"published","issue":"3","author":[{"last_name":"Moldt","first_name":"Thomas","full_name":"Moldt, Thomas"},{"full_name":"Brete, Daniel","first_name":"Daniel","last_name":"Brete"},{"last_name":"Przyrembel","first_name":"Daniel","full_name":"Przyrembel, Daniel"},{"full_name":"Das, Sanjib","last_name":"Das","first_name":"Sanjib"},{"last_name":"Goldman","first_name":"Joel R.","full_name":"Goldman, 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","last_name":"Klajn","first_name":"Rafal","full_name":"Klajn, Rafal"},{"full_name":"Weinelt, Martin","last_name":"Weinelt","first_name":"Martin"}],"scopus_import":"1","pmid":1,"_id":"13396","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","publication_identifier":{"issn":["0743-7463"],"eissn":["1520-5827"]},"type":"journal_article","date_published":"2015-01-27T00:00:00Z","keyword":["Electrochemistry","Spectroscopy","Surfaces and Interfaces","Condensed Matter Physics","General Materials Science"],"language":[{"iso":"eng"}],"month":"01","oa_version":"None","publication":"Langmuir"},{"scopus_import":"1","pmid":1,"_id":"13426","issue":"10","author":[{"first_name":"Maciej","last_name":"Paszewski","full_name":"Paszewski, Maciej"},{"last_name":"Smoukov","first_name":"Stoyan K.","full_name":"Smoukov, Stoyan K."},{"id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","first_name":"Rafal","full_name":"Klajn, Rafal"},{"first_name":"Bartosz A.","last_name":"Grzybowski","full_name":"Grzybowski, Bartosz A."}],"date_created":"2023-08-01T10:31:33Z","article_processing_charge":"No","publication_status":"published","intvolume":"        23","title":"Multilevel surface nano- and microstructuring via sequential photoswelling of dichromated gelatin","quality_controlled":"1","page":"5419-5422","publisher":"American Chemical Society","article_type":"original","citation":{"short":"M. Paszewski, S.K. Smoukov, R. Klajn, B.A. Grzybowski, Langmuir 23 (2007) 5419–5422.","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>.","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.","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>","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>","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>.","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."},"year":"2007","date_updated":"2023-08-08T11:26:24Z","external_id":{"pmid":["17425340"]},"day":"11","doi":"10.1021/la062982c","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."}],"volume":23,"extern":"1","publication":"Langmuir","oa_version":"None","month":"04","keyword":["Electrochemistry","Spectroscopy","Surfaces and Interfaces","Condensed Matter Physics","General Materials Science"],"language":[{"iso":"eng"}],"type":"journal_article","date_published":"2007-04-11T00:00:00Z","publication_identifier":{"issn":["0743-7463"],"eissn":["1520-5827"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public"},{"language":[{"iso":"eng"}],"keyword":["Materials Chemistry","Surfaces","Coatings and Films","Physical and Theoretical Chemistry"],"oa_version":"None","month":"01","publication":"The Journal of Physical Chemistry B","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","publication_identifier":{"issn":["1520-6106","1520-5207"]},"date_published":"2006-01-25T00:00:00Z","type":"journal_article","publisher":"American Chemical Society","article_type":"original","page":"2482-2496","quality_controlled":"1","publication_status":"published","article_processing_charge":"No","date_created":"2023-08-01T10:37:35Z","title":"Principles and implementations of dissipative (dynamic) self-assembly","intvolume":"       110","pmid":1,"_id":"13430","scopus_import":"1","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","last_name":"Klajn","first_name":"Rafal","full_name":"Klajn, Rafal"},{"full_name":"Smoukov, Stoyan K.","first_name":"Stoyan K.","last_name":"Smoukov"},{"full_name":"Campbell, Christopher J.","first_name":"Christopher J.","last_name":"Campbell"},{"full_name":"Grzybowski, Bartosz A.","first_name":"Bartosz A.","last_name":"Grzybowski"}],"issue":"6","volume":110,"extern":"1","doi":"10.1021/jp054153q","day":"25","abstract":[{"lang":"eng","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."}],"date_updated":"2023-08-08T11:33:08Z","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.","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>.","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>","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>","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.","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."},"year":"2006","external_id":{"pmid":["16471845"]}},{"month":"01","oa_version":"None","publication":"Langmuir","keyword":["Electrochemistry","Spectroscopy","Surfaces and Interfaces","Condensed Matter Physics","General Materials Science"],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["0743-7463"],"eissn":["1520-5827"]},"type":"journal_article","date_published":"2005-01-21T00:00:00Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","intvolume":"        21","title":"One-step multilevel microfabrication by reaction−diffusion","date_created":"2023-08-01T10:38:29Z","article_processing_charge":"No","publication_status":"published","issue":"1","author":[{"last_name":"Campbell","first_name":"Christopher J.","full_name":"Campbell, Christopher J."},{"full_name":"Klajn, Rafal","last_name":"Klajn","first_name":"Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"},{"full_name":"Fialkowski, Marcin","first_name":"Marcin","last_name":"Fialkowski"},{"first_name":"Bartosz A.","last_name":"Grzybowski","full_name":"Grzybowski, Bartosz A."}],"scopus_import":"1","pmid":1,"_id":"13432","article_type":"original","publisher":"American Chemical Society","quality_controlled":"1","page":"418-423","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"}],"day":"21","doi":"10.1021/la0487747","external_id":{"pmid":["15620333"]},"year":"2005","citation":{"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>","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>","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.","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.","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>.","ista":"Campbell CJ, Klajn R, Fialkowski M, Grzybowski BA. 2005. One-step multilevel microfabrication by reaction−diffusion. Langmuir. 21(1), 418–423."},"date_updated":"2023-08-08T12:15:48Z","extern":"1","volume":21}]