Three-Dimensional Nickel-Borate Nanosheets Array for Efficient Oxygen Evolution at Near-Neutral pH

被引：48

作者：

Ge, Ruixiang ^{[1
,6
]}

Ren, Xiang ^{[1
]}

Qu, Fengli ^{[2
]}

Liu, Danni ^{[1
]}

Ma, Min ^{[1
]}

Hao, Shuai ^{[1
]}

Du, Gu ^{[3
]}

Asiri, Abdullah M. ^{[4
,5
]}

Chen, Liang ^{[6
]}

Sun, Xuping ^{[1
]}

机构：

[1] Sichuan Univ, Coll Chem, Chengdu 610064, Sichuan, Peoples R China

[2] Qufu Normal Univ, Coll Chem & Chem Engn, Qufu 273165, Shandong, Peoples R China

[3] Chengdu Inst Geol & Mineral Resources, Chengdu 610081, Sichuan, Peoples R China

[4] King Abdulaziz Univ, Chem Dept, Jeddah 21589, Saudi Arabia

[5] King Abdulaziz Univ, Ctr Excellence Adv Mat, Jeddah 21589, Saudi Arabia

[6] Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Zhejiang, Peoples R China

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2017年 / 23卷 / 29期

基金：

中国国家自然科学基金;

关键词：

electrocatalysis; nanosheets array; near-neutral pH; nickel-borate; water oxidation; ELECTROCATALYTIC WATER OXIDATION; EVOLVING CATALYST; COBALT PHOSPHATE; SURFACE DERIVATION; ENERGY-CONVERSION; NANOWIRE ARRAYS; THIN-FILM; NANOARRAY; OXIDE; GENERATION;

D O I：

10.1002/chem.201700408

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nickel-borate nanosheets array on titanium mesh (Ni-Bi NA/TM) was derived from NiSe2 nanosheets array on titanium mesh (NiSe2 NA/TM) by electrochemical transformation. As a three-dimensional electrode, Ni-Bi NA/TM exhibited high catalytic activity toward the oxygen evolution reaction and required a low overpotential of 430 mV at 10 mAcm(-2) in 0.1 M potassium borate (pH 9.2), with outstanding long-term stability and high turnover frequency.

引用

页码：6959 / 6963

页数：5

共 57 条

[1]

[Anonymous], 2016, ANGEW CHEM, V128, P1033

[2]

[Anonymous], 2011, ANGEW CHEM, V123, P7376

[3]

[Anonymous], 2016, ANGEW CHEM, V128, P9201

[4] Splitting Water with Cobalt [J].

Artero, Vincent ;

Chavarot-Kerlidou, Murielle ;

Fontecave, Marc .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 50 (32) :7238-7266

[5] Proton-Electron Transport and Transfer in Electrocatalytic Films. Application to a Cobalt-Based O2-Evolution Catalyst [J].

Bediako, D. Kwabena ;

Costentin, Cyrille ;

Jones, Evan C. ;

Nocera, Daniel G. ;

Saveant, Jean-Michel .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (28) :10492-10502

[6] Mechanistic Studies of the Oxygen Evolution Reaction Mediated by a Nickel-Borate Thin Film Electrocatalyst [J].

Bediako, D. Kwabena ;

Surendranath, Yogesh ;

Nocera, Daniel G. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (09) :3662-3674

[7] Structure-Activity Correlations in a Nickel-Borate Oxygen Evolution Catalyst [J].

Bediako, D. Kwabena ;

Lassalle-Kaiser, Benedikt ;

Surendranath, Yogesh ;

Yano, Junko ;

Yachandra, Vittal K. ;

Nocera, Daniel G. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (15) :6801-6809

[8] An Iron-based Film for Highly Efficient Electrocatalytic Oxygen Evolution from Neutral Aqueous Solution [J].

Chen, Mingxing ;

Wu, Yizhen ;

Han, Yongzhen ;

Lin, Xiaohuan ;

Sun, Junliang ;

Zhang, Wei ;

Cao, Rui .

ACS APPLIED MATERIALS & INTERFACES, 2015, 7 (39) :21852-21859

[9] Energy resources and global development [J].

Chow, J ;

Kopp, RJ ;

Portney, PR .

SCIENCE, 2003, 302 (5650) :1528-1531

[10] A robust iron oxyhydroxide water oxidation catalyst operating under near neutral and alkaline conditions [J].

Chowdhury, Debarati Roy ;

Spiccia, Leone ;

Amritphale, S. S. ;

Paul, Amit ;

Singh, Archana .

JOURNAL OF MATERIALS CHEMISTRY A, 2016, 4 (10) :3655-3660

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