Ruthenium-based graphene-like layered carbon compos-ites as high-efficiency electrocatalyst for hydrogen evolu-tion reaction

被引：2

作者：

Wang, Wei ^{[1
,2
]}

Tang, Hongting ^{[1
,2
]}

Liu, Huimin ^{[1
,2
]}

Li, Shanshan ^{[1
,2
]}

Wang, Yongfei ^{[3
,4
]}

Liu, Qinglei ^{[1
,2
]}

机构：

[1] Shanghai Inst Technol, Sch Perfume & Aroma Technol, 100 Haiquan Rd, Shanghai 201418, Peoples R China

[2] Minist Educ, Engn Res Ctr Perfume & Aroma & Cosmet, Shanghai 201418, Peoples R China

[3] Univ Sci & Technol Liaoning, Sch Chem Engn, 185 Qianshan Zhong Rd, Anshan 114044, Peoples R China

[4] Univ Sci & Technol Liaoning, Sch Mat & Met, 185 Qianshan Zhong Rd, Anshan 114044, Peoples R China

来源：

CHEMICAL PHYSICS LETTERS | 2022年 / 789卷

关键词：

Ruthenium nanoparticles; Oxide Nanotubes; Hydrogen Evolution Reaction; DOPED CARBON; CATALYST; NANOPARTICLES; PAPER;

D O I：

10.1016/j.cplett.2021.139324

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The development of cheap and efficient nonplatinum catalysts under alkaline conditions is of great significance for hydrogen evolution. Here, a N-doped porous layered graphene-like carbon material was designed. When J = 10 mA cm(-2), it showed good HER catalytic activity, the overpotential was 50.2 mV, and 186.0 mV at 100 mA cm(-2). And its outstanding catalytic ability is confirmed by Tafel slope, EIS, Cdl, ECSA and electrochemical stability. Its excellent performance provides a reasonable way to explore and develop catalysts in the field of environment and energy.

引用

页数：7

共 25 条

[21] Ruthenium/nitrogen-doped carbon as an electrocatalyst for efficient hydrogen evolution in alkaline solution
Zhang, J.
Liu, P.
Wang, G.
Zhang, P. P.
Zhuang, X. D.
Chen, M. W.
Weidinger, I. M.
Feng, X. L.
[J]. JOURNAL OF MATERIALS CHEMISTRY A, 2017, 5 (48) : 25314 - 25318
[22] N,P-Codoped Carbon Networks as Efficient Metal-free Bifunctional Catalysts for Oxygen Reduction and Hydrogen Evolution Reactions
Zhang, Jintao
Qu, Liangti
Shi, Gaoquan
Liu, Jiangyong
Chen, Jianfeng
Dai, Liming
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2016, 55 (06) : 2230 - 2234
[23] Amorphous carbon supported MoS2 nanosheets as effective catalysts for electrocatalytic hydrogen evolution
Zhao, Xue
Zhua, Hui
Yang, Xiurong
[J]. NANOSCALE, 2014, 6 (18) : 10680 - 10685
[24] Advancing the Electrochemistry of the Hydrogen-Evolution Reaction through Combining Experiment and Theory
Zheng, Yao
Jiao, Yan
Jaroniec, Mietek
Qiao, Shi Zhang
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2015, 54 (01) : 52 - 65
[25] Enhanced synergistic catalysis by a novel triple-phase interface design of NiO/Ru@Ni for the hydrogen evolution reaction
Zhong, Chenglin
Zhou, Qingwen
Li, Shengwen
Cao, Lin
Li, Jiachen
Shen, Zihan
Ma, Haixia
Liu, Jianguo
Lu, Minghui
Zhang, Huigang
[J]. JOURNAL OF MATERIALS CHEMISTRY A, 2019, 7 (05) : 2344 - 2350

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