Highly efficient hydrolysis of ammonia borane by anion (-OH, F-, Cl-)-tuned interactions between reactant molecules and CoP nanoparticles

被引：110

作者：

Fu, Zi-Cheng ^{[1
,2
]}

Xu, Yong ^{[1
,2
]}

Chan, Sharon Lai-Fung ^{[3
]}

Wang, Wei-Wei

Li, Fang ^{[1
,2
]}

Liang, Fei ^{[1
,2
]}

Chen, Yong ^{[1
,2
]}

Lin, Zhe-Shuai ^{[1
,2
]}

Fu, Wen-Fu ^{[1
,2
,4
]}

Che, Chi-Ming ^{[5
]}

机构：

[1] Chinese Acad Sci, Key Lab Photochem Convers & Optoelect Mat, Tech Inst Phys & Chem, Beijing 100190, Peoples R China

[2] Chinese Acad Sci, HKU CAS Joint Lab New Mat, Tech Inst Phys & Chem, Beijing 100190, Peoples R China

[3] Hong Kong Polytech Univ, Dept Appl Biol & Chem Technol, Hong Kong, Hong Kong, Peoples R China

[4] Yunnan Normal Univ, Coll Chem & Engn, Kunming 650092, Peoples R China

[5] Univ Hong Kong, Dept Chem, Pokfulam Rd, Hong Kong, Hong Kong, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2017年 / 53卷 / 04期

基金：

中国国家自然科学基金;

关键词：

HIGH CATALYTIC-ACTIVITY; HYDROGEN GENERATION; DEHYDROGENATION; WATER; SIZE; IRRADIATION; PERFORMANCE; REDUCTION; STORAGE;

D O I：

10.1039/c6cc08120g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The CoP nanoparticle catalyst had excellent catalytic activity and a short catalytic induction period in the presence of anions, and high sustainability in ammonia borane hydrolysis, with an initial turnover frequency of 72.2 mol((H2)) mol((CoP))-(1) min(-1) at ambient temperature. This value is unprecedented for noble-metal-free catalytic systems.

引用

页码：705 / 708

页数：4

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