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dc.contributor.authorLi, Xiaogangen_US
dc.contributor.authorXi, Shiboen_US
dc.contributor.authorSun, Liboen_US
dc.contributor.authorDou, Shuoen_US
dc.contributor.authorHuang, Zhenfengen_US
dc.contributor.authorSu, Tanen_US
dc.contributor.authorWang, Xinen_US
dc.identifier.citationLi, X., Xi, S., Sun, L., Dou, S., Huang, Z., Su, T., & Wang, X. (2020). Isolated FeN4 sites for efficient electrocatalytic CO2 reduction. Advanced Science, 7(17), 2001545-. doi:10.1002/advs.202001545en_US
dc.description.abstractThe construction of isolated metal sites represents a promising approach for electrocatalyst design toward the efficient electrochemical conversion of carbon dioxide (CO2). Herein, Fe‐doped graphitic carbon nitride is rationally prepared by a simple adsorption method and is used as template to construct isolated FeN4 sites through a confined pyrolysis strategy, which avoids the agglomeration of metal atoms to particles during the synthesis process and thus provides abundant active sites for the CO2 reduction reaction. The isolated FeN4 sites lower the energy barrier for the key intermediate in the CO2 reduction process, leading to the enhanced selectivity for CO production with a faradaic efficiency of up to 93%.en_US
dc.description.sponsorshipAgency for Science, Technology and Research (A*STAR)en_US
dc.description.sponsorshipMinistry of Education (MOE)en_US
dc.description.sponsorshipNational Research Foundation (NRF)en_US
dc.relationM4012076 RG118/18)en_US
dc.relation.ispartofAdvanced Scienceen_US
dc.rights© 2020 The Authors. Published by WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.en_US
dc.subjectEngineering::Chemical engineeringen_US
dc.titleIsolated FeN4 sites for efficient electrocatalytic CO2 reductionen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Chemical and Biomedical Engineeringen_US
dc.description.versionPublished versionen_US
dc.subject.keywordsCO2 Reductionen_US
dc.subject.keywordsConfined Pyrolysisen_US
dc.description.acknowledgementX.L., S.X., and L.S. contributed equally to this work. This work was supported by the National Research Foundation (NRF), Prime Minister's Office, Singapore, under its Campus for Research Excellence and Technological Enterprise (CREATE) program. The authors also acknowledge financial support from, the academic research fund AcRF tier 1 (M4012076 RG118/18), Ministry of Education, Singapore, and AME Individual Research Grant (Grant number: A1983c0026), Agency for Science, Technology, and Research (A*STAR).en_US
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