A photocatalytic system with a bis(thiosemicarbazonato)-nickel over CdS nanorods for hydrogen evolution from water under visible light

被引：15

作者：

Jiang, Wen-Xing ^{[1
]}

Xie, Zhen-Lang ^{[1
]}

Zhan, Shu-Zhong ^{[1
]}

机构：

[1] South China Univ Technol, Coll Chem & Chem Engn, Guangzhou 510640, Guangdong, Peoples R China

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2019年 / 102卷

基金：

美国国家科学基金会;

关键词：

Nickel(II) complex; CdS materials; Hydrogen evolution; Photocatalytic system; NICKEL-COMPLEX; COBALT COMPLEX; GENERATION; CATALYST;

D O I：

10.1016/j.inoche.2019.01.027

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Diacetyl-2-(4-N-methy1-3-thiosemicarbazone)-3-(4-N-amino-3-thiosemicarbazone) (H(2)ATSM) reacts with NiCl2 to form a new nickel(II) complex, Ni-ATSM, a new co-catalyst for hydrogen production. Under photoirradiation with blue light (lambda = 469 nm), together with CdS nanorods (CdS NRs) as a photosensitizer, and ascorbic acid (H(2)A) as a sacrificial electron donor, the nickel complex can photocatalyze hydrogen evolution with a turnover number (TON) of 11,500 mol H-2 per mol of catalyst (mol of cat(-1)) during 80 h irradiation in a heterogeneous environment.

引用

页码：5 / 9

页数：5

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