In situ formation of molecular Ni-Fe active sites on heteroatom-doped graphene as a heterogeneous electrocatalyst toward oxygen evolution

Molecularly well-defined Ni sites at heterogeneous interfaces were derived from the incorporation of Ni2+ ions into heteroatom-doped graphene. The molecular Ni sites on graphene were redox-active. However, they showed poor activity toward oxygen evolution reaction (OER) in KOH aqueous solution. We d...

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Bibliographic Details
Main Authors: Wang, Jiong, Gan, Liyong, Zhang, Wenyu, Peng, Yuecheng, Yu, Hong, Yan, Qingyu, Xia, Xinghua, Wang, Xin
Other Authors: School of Chemical and Biomedical Engineering
Format: Article
Language:English
Published: 2018
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Online Access:https://hdl.handle.net/10356/85601
http://hdl.handle.net/10220/45173
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Institution: Nanyang Technological University
Language: English