Novel microporous cobalt phosphonate: Efficient heterogeneous catalyst towards oxygen evolution reaction

被引：7

作者：

Xu, Wenbin ^{[1
]}

Feng, Li ^{[2
]}

Wang, Zhiyong ^{[3
]}

Liu, Bingzhi ^{[2
]}

Li, Xuhao ^{[2
]}

Chen, Yuning ^{[2
]}

机构：

[1] Nanchang Urban Planning & Design Inst, 599 Chunhui Rd, Nanchang 330038, Jiangxi, Peoples R China

[2] Guangdong Univ Technol, Sch Civil & Transportat Engn, Guangzhou 510006, Guangdong, Peoples R China

[3] Shenyang Univ Technol, Dept Basic Course, Shenyang 111003, Liaoning, Peoples R China

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 2020年 / 879卷

基金：

中国国家自然科学基金;

关键词：

Cobalt phosphonate; Nanocrystalline materials; Porous materials; Electrocatalyst; OER; WATER OXIDATION; PHOSPHATE; HYBRID; ELECTROCATALYSTS; OXIDE; NANOPARTICLES; PERFORMANCE; CO;

D O I：

10.1016/j.jelechem.2020.114786

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

In recent years, organic-inorganic hybrid transition metal-based phosphonate nanomaterials have gained immense attention due to their high electrocatalytic efficiency in oxygen evolution reaction (OER). Newly synthesized porous cobalt-based phosphonate materials i.e. CoNTO-1-3 and CoNTO-1-4 have been synthesized using nitrilotri (methylphosphonic acid) under the hydrothermal reaction condition without utilization of any structure directing agent. Among them, CoNTO-1-3 material displays high catalytic activity towards electrochemical OER having low overpotential value of 312 mV at 10 mA cm(-2) current density in 1.0 M basic (KOH) solution where Tafel slope was 61.1 mV dec(-1). Also, CoNTO-1-3 catalyst exhibits the good stability up to 25 h.

引用

页数：6

共 50 条

[21] Novel nanowire-structured polypyrrole-cobalt composite as efficient catalyst for oxygen reduction reaction
Yuan, Xianxia
Li, Lin
Ma, Zhong
Yu, Xuebin
Wen, Xiufang
Ma, Zi-Feng
Zhang, Lei
Wilkinson, David P.
Zhang, Jiujun
SCIENTIFIC REPORTS, 2016, 6
[22] Novel nanowire-structured polypyrrole-cobalt composite as efficient catalyst for oxygen reduction reaction
Xianxia Yuan
Lin Li
Zhong Ma
Xuebin Yu
Xiufang Wen
Zi-Feng Ma
Lei Zhang
David P. Wilkinson
Jiujun Zhang
Scientific Reports, 6
[23] NiFeCo oxide as an efficient and sustainable catalyst for the oxygen evolution reaction
Inamdar, Akbar I.
Chavan, Harish S.
Pawar, Sambhaji M.
Kim, Hyungsang
Im, Hyunsik
INTERNATIONAL JOURNAL OF ENERGY RESEARCH, 2020, 44 (03) : 1789 - 1797
[24] Introducing a self-improving catalyst for hydrogen evolution and efficient catalyst for oxygen evolution reaction
Bagheri, Robabeh
Hussain, Noor
Wattoo, Abdul Ghafar
Pour, Reza Assefi
Xu, Cheng
Song, Zhenlun
JOURNAL OF MOLECULAR LIQUIDS, 2021, 334
[25] Salen-Based Conjugated Microporous Polymers for Efficient Oxygen Evolution Reaction
Zhou, Wei
Yang, Li
Zhou, Fu-Yu
Deng, Qi-Wen
Wang, Xiao
Zhai, Dong
Ren, Guo-Qing
Han, Ke-Li
Deng, Wei-Qiao
Sun, Lei
CHEMISTRY-A EUROPEAN JOURNAL, 2020, 26 (34) : 7720 - 7726
[26] Porous cobalt carbonate hydroxide nanospheres towards oxygen evolution reaction
Jia, Yi
Li, Ya-Nan
Wang, Zheng-Min
Li, Fu-Min
Jin, Pu-Jun
Li, Shu-Ni
Chen, Yu
CHEMICAL ENGINEERING JOURNAL, 2021, 417
[27] Morphologically controlled cobalt oxide nanoparticles for efficient oxygen evolution reaction
Paul, Bappi
Bhanja, Piyali
Sharma, Sachin
Yamauchi, Yusuke
Alothman, Zeid A.
Wang, Zhong-Li
Bal, Rajaram
Bhaumik, Asim
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2021, 582 : 322 - 332
[28] Highly efficient and robust sulfur-doped nickel-cobalt oxide towards oxygen evolution reaction
Li, Cong
Wong, Chi Ho
Lam, Frank Leung-Yuk
Hu, Xijun
MOLECULAR CATALYSIS, 2020, 496 (496)
[29] Cobalt Nanoparticles/Black Phosphorus Nanosheets: An Efficient Catalyst for Electrochemical Oxygen Evolution
Shi, Fangbing
Geng, Zhibin
Huang, Keke
Liang, Qingshuang
Zhang, Yuan
Sun, Yu
Cao, Jungang
Feng, Shouhua
ADVANCED SCIENCE, 2018, 5 (08)
[30] A Cobalt-Iron Double-Atom Catalyst for the Oxygen Evolution Reaction
Bai, Lichen
Hsu, Chia-Shuo
Alexander, Duncan T. L.
Chen, Hao Ming
Hu, Xile
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2019, 141 (36) : 14190 - 14199

← 1 2 3 4 5 →