Nickel molecular catalyst grafted graphene quantum dots on porous NiO as a photocathode for H2 evolution under visible light

Wenbo Su, Yue Zhu, Xin Su, Nanjun Huang, Xiaoshuang Yin, Ying Liu, Wenzhong Yang, Yun Chen

科研成果: 期刊稿件文章同行评审

1 引用 (Scopus)

摘要

A novel photocatalytic water splitting device was constructed using economic graphene quantum dots as a photocatalyst and a Ni-based complex [(tpy-CH = N)2Ni]Cl2 (tpy = terpyridine) as a co-catalyst. Under visible light irradiation and with a bias of −0.1 V vs. NHE, it produced an extremely stable photocurrent density of −9 μA cm−2 for 3 h.

源语言英语
页(从-至)1035-1039
页数5
期刊New Journal of Chemistry
47
3
DOI
出版状态已出版 - 14 12月 2022

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