{"abstract":[{"text":"Coulombic interactions can be used to assemble charged nanoparticles into higher-order structures, but the process requires oppositely charged partners that are similarly sized. The ability to mediate the assembly of such charged nanoparticles using structurally simple small molecules would greatly facilitate the fabrication of nanostructured materials and harnessing their applications in catalysis, sensing and photonics. Here we show that small molecules with as few as three electric charges can effectively induce attractive interactions between oppositely charged nanoparticles in water. These interactions can guide the assembly of charged nanoparticles into colloidal crystals of a quality previously only thought to result from their co-crystallization with oppositely charged nanoparticles of a similar size. Transient nanoparticle assemblies can be generated using positively charged nanoparticles and multiply charged anions that are enzymatically hydrolysed into mono- and/or dianions. Our findings demonstrate an approach for the facile fabrication, manipulation and further investigation of static and dynamic nanostructured materials in aqueous environments.","lang":"eng"}],"publication":"Nature Chemistry","publication_status":"published","_id":"13357","doi":"10.1038/s41557-021-00752-9","author":[{"full_name":"Bian, Tong","first_name":"Tong","last_name":"Bian"},{"full_name":"Gardin, Andrea","first_name":"Andrea","last_name":"Gardin"},{"last_name":"Gemen","full_name":"Gemen, Julius","first_name":"Julius"},{"last_name":"Houben","full_name":"Houben, Lothar","first_name":"Lothar"},{"last_name":"Perego","first_name":"Claudio","full_name":"Perego, Claudio"},{"full_name":"Lee, Byeongdu","first_name":"Byeongdu","last_name":"Lee"},{"last_name":"Elad","full_name":"Elad, Nadav","first_name":"Nadav"},{"first_name":"Zonglin","full_name":"Chu, Zonglin","last_name":"Chu"},{"last_name":"Pavan","full_name":"Pavan, Giovanni M.","first_name":"Giovanni M."},{"first_name":"Rafal","full_name":"Klajn, Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"}],"publication_identifier":{"eissn":["1755-4349"],"issn":["1755-4330"]},"extern":"1","type":"journal_article","date_updated":"2023-08-02T10:55:29Z","volume":13,"oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","external_id":{"pmid":["34489564"]},"status":"public","page":"940-949","month":"10","date_created":"2023-08-01T09:34:54Z","citation":{"ama":"Bian T, Gardin A, Gemen J, et al. Electrostatic co-assembly of nanoparticles with oppositely charged small molecules into static and dynamic superstructures. <i>Nature Chemistry</i>. 2021;13(10):940-949. doi:<a href=\"https://doi.org/10.1038/s41557-021-00752-9\">10.1038/s41557-021-00752-9</a>","mla":"Bian, Tong, et al. “Electrostatic Co-Assembly of Nanoparticles with Oppositely Charged Small Molecules into Static and Dynamic Superstructures.” <i>Nature Chemistry</i>, vol. 13, no. 10, Springer Nature, 2021, pp. 940–49, doi:<a href=\"https://doi.org/10.1038/s41557-021-00752-9\">10.1038/s41557-021-00752-9</a>.","short":"T. Bian, A. Gardin, J. Gemen, L. Houben, C. Perego, B. Lee, N. Elad, Z. Chu, G.M. Pavan, R. Klajn, Nature Chemistry 13 (2021) 940–949.","ieee":"T. Bian <i>et al.</i>, “Electrostatic co-assembly of nanoparticles with oppositely charged small molecules into static and dynamic superstructures,” <i>Nature Chemistry</i>, vol. 13, no. 10. Springer Nature, pp. 940–949, 2021.","chicago":"Bian, Tong, Andrea Gardin, Julius Gemen, Lothar Houben, Claudio Perego, Byeongdu Lee, Nadav Elad, Zonglin Chu, Giovanni M. Pavan, and Rafal Klajn. “Electrostatic Co-Assembly of Nanoparticles with Oppositely Charged Small Molecules into Static and Dynamic Superstructures.” <i>Nature Chemistry</i>. Springer Nature, 2021. <a href=\"https://doi.org/10.1038/s41557-021-00752-9\">https://doi.org/10.1038/s41557-021-00752-9</a>.","ista":"Bian T, Gardin A, Gemen J, Houben L, Perego C, Lee B, Elad N, Chu Z, Pavan GM, Klajn R. 2021. Electrostatic co-assembly of nanoparticles with oppositely charged small molecules into static and dynamic superstructures. Nature Chemistry. 13(10), 940–949.","apa":"Bian, T., Gardin, A., Gemen, J., Houben, L., Perego, C., Lee, B., … Klajn, R. (2021). Electrostatic co-assembly of nanoparticles with oppositely charged small molecules into static and dynamic superstructures. <i>Nature Chemistry</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41557-021-00752-9\">https://doi.org/10.1038/s41557-021-00752-9</a>"},"article_processing_charge":"No","oa_version":"Published Version","issue":"10","scopus_import":"1","quality_controlled":"1","title":"Electrostatic co-assembly of nanoparticles with oppositely charged small molecules into static and dynamic superstructures","main_file_link":[{"url":"https://doi.org/10.1038/s41557-021-00752-9","open_access":"1"}],"language":[{"iso":"eng"}],"intvolume":"        13","date_published":"2021-10-01T00:00:00Z","day":"01","article_type":"original","publisher":"Springer Nature","year":"2021","keyword":["General Chemical Engineering","General Chemistry"],"pmid":1}