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 Ni(2+) 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...

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Опубликовано в: :Sci Adv
Главные авторы: Wang, Jiong, Gan, Liyong, Zhang, Wenyu, Peng, Yuecheng, Yu, Hong, Yan, Qingyu, Xia, Xinghua, Wang, Xin
Формат: Artigo
Язык:Inglês
Опубликовано: American Association for the Advancement of Science 2018
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Research Articles
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC5844707/
https://ncbi.nlm.nih.gov/pubmed/29536041
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1126/sciadv.aap7970
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