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硫代钼酸盐[MoS]纳米簇:用于高效光催化析氢的MoS活性位点的分子模拟物。

Thiomolybdate [MoS] nanocluster: a molecular mimic of MoS active sites for highly efficient photocatalytic hydrogen evolution.

作者信息

Lei Yonggang, Yang Meiqun, Hou Jianhua, Wang Fang, Cui Entian, Kong Chao, Min Shixiong

机构信息

School of Chemistry and Chemical Engineering, North Minzu University, Yinchuan, 750021, Ningxia Province, People's Republic of China.

出版信息

Chem Commun (Camb). 2018 Jan 16;54(6):603-606. doi: 10.1039/c7cc08178b.

DOI:10.1039/c7cc08178b
PMID:29260809
Abstract

Thiomolybdate [MoS] nanoclusters, as a molecular mimic of MoS edge sites, showed high efficiency in catalyzing photochemical H evolution from a molecular system of Ru(bpy)Cl-ascorbic acid (HA) under visible light irradiation (≥420 nm), providing a turnover number of 1570 and an initial turnover frequency of 335 h for H evolution based on the [MoS] catalyst.

摘要

硫代钼酸盐[MoS]纳米团簇作为MoS边缘位点的分子模拟物,在可见光照射(≥420 nm)下,对Ru(bpy)Cl-抗坏血酸(HA)分子体系的光化学析氢反应表现出高效催化性能,基于[MoS]催化剂的析氢反应周转数为1570,初始周转频率为335 h⁻¹。

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