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dc.contributor.authorZheng, Yonglong
dc.contributor.authorHan, Jianyu
dc.contributor.authorTakele, Leta
dc.contributor.authorXie, Feng
dc.contributor.authorZhang, Yin
dc.contributor.authorSun, Jiqing
dc.contributor.authorHan, Bing
dc.contributor.authorChen, Jing
dc.contributor.authorGao, Yan
dc.contributor.authorTang, Zhiyong
dc.date.accessioned2019-05-21T12:11:41Z
dc.date.available2019-05-21T12:11:41Z
dc.date.issued2019
dc.identifier.citationZheng Y, Han J, Takele L, Xie F, Zhang Y, et al. (2019) Poly-phenylenediamine-derived Atomically Dispersed Ni Sites for Electroreduction of CO2 to CO. Inorganic Chemistry Frontiers. Available: http://dx.doi.org/10.1039/c9qi00297a.
dc.identifier.issn2052-1553
dc.identifier.doi10.1039/c9qi00297a
dc.identifier.urihttp://hdl.handle.net/10754/652939
dc.description.abstractCO2 electroreduction is a promising technique for the management of the global carbon balance by low-grade renewable electricity. However, the lack of high efficient and selective catalyst has frustrated the development of this area. Here, we report a poly-phenylenediamine-derived atomically dispersed Ni catalyst as a highly efficient and selective electrocatalyst for the conversion of CO2 to CO. The catalyst exhibited efficient production of CO with high Faradaic efficiency (FE) (90%) and a large current density of 11.6 mA cm-2 at −0.8 V vs. reversible hydrogen electrode (RHE). An excellent turnover frequency (TOF) of 3079 h−1 for electroreduction of CO2 was also achieved at −0.8 V vs. RHE.
dc.description.sponsorshipThe authors acknowledge financial support from National Key Basic Research Program of China (2014CB931801 and 2016YFA0200700, Z.Y.T.), National Natural Science Foundation of China (21890381, 21721002, 21475029 Z.Y.T. and 51772957, Y.G.), Frontier Science Key Project of Chinese Academy of Sciences (QYZDJ-SSW-SLH038, Z.Y.T.), and K.C.Wong Education Foundation (Z.Y.T.).
dc.publisherRoyal Society of Chemistry (RSC)
dc.relation.urlhttps://pubs.rsc.org/en/Content/ArticleLanding/2019/QI/C9QI00297A#!divAbstract
dc.rightsArchived with thanks to Inorganic Chemistry Frontiers
dc.titlePoly-phenylenediamine-derived Atomically Dispersed Ni Sites for Electroreduction of CO2 to CO
dc.typeArticle
dc.contributor.departmentAdvanced Membranes and Porous Materials Research Center
dc.contributor.departmentChemical Science Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalInorganic Chemistry Frontiers
dc.eprint.versionPost-print
dc.contributor.institutionUniversity of Chinese Academy of Sciences, Beijing 100049, China.
dc.contributor.institutionCAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China.
kaust.personXie, Feng


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