CIOMP OpenIR
Highly -dispersed cobalt clusters decorated onto nitrogen -doped carbon nanotubes as multifunctional electrocatalysts for OER, HER and ORR
X. W. Zhou,X. Liu,J. H. Zhang,C. Zhang,S. J. Yoo,J. G. Kim,X. Y. Chu,C. Song,P. Wang,Z. Z. Zhao,D. B. Li,W. Zhang and W. T. Zheng
2020
发表期刊Carbon
ISSN0008-6223
卷号166页码:284-290
摘要Preventing agglomeration and corrosion of metal electrocatalysts at nanoscale is crucial for electrochemical energy conversion, such as fuel cell and overall water splitting, where all the oxygen evolution reaction (OER), hydrogen evolution reaction (HER) and oxygen reduction reaction (ORR) are the core. Herein, an effective strategy is developed for preparing multifunctional self-supporting electrocatalysts with uniformly distributed cobalt nanoparticles and clusters. Benefiting from good electrical conductivity and multiple active sites, the trifunctional self-supporting catalyst free from stacking and aggregating exhibits excellent OER and HER activities with an overpotential of 270 and 110 mV to obtain a current density of 10 mA cm2 in alkaline media. The ORR performance was tested in 0.1 M KOH solution with a half-wave potential of ~0.80 V and a limiting current density of ~ 4.8 mA cm2. Our finding provides an opportunity for the rational design of multifunctional and highly-efficient self-supporting electrocatalysts towards the integration of electrochemical energy conversion.
DOI10.1016/j.carbon.2020.05.037
URL查看原文
收录类别SCI ; EI
语种英语
引用统计
文献类型期刊论文
条目标识符http://ir.ciomp.ac.cn/handle/181722/64560
专题中国科学院长春光学精密机械与物理研究所
推荐引用方式
GB/T 7714
X. W. Zhou,X. Liu,J. H. Zhang,C. Zhang,S. J. Yoo,J. G. Kim,X. Y. Chu,C. Song,P. Wang,Z. Z. Zhao,D. B. Li,W. Zhang and W. T. Zheng. Highly -dispersed cobalt clusters decorated onto nitrogen -doped carbon nanotubes as multifunctional electrocatalysts for OER, HER and ORR[J]. Carbon,2020,166:284-290.
APA X. W. Zhou,X. Liu,J. H. Zhang,C. Zhang,S. J. Yoo,J. G. Kim,X. Y. Chu,C. Song,P. Wang,Z. Z. Zhao,D. B. Li,W. Zhang and W. T. Zheng.(2020).Highly -dispersed cobalt clusters decorated onto nitrogen -doped carbon nanotubes as multifunctional electrocatalysts for OER, HER and ORR.Carbon,166,284-290.
MLA X. W. Zhou,X. Liu,J. H. Zhang,C. Zhang,S. J. Yoo,J. G. Kim,X. Y. Chu,C. Song,P. Wang,Z. Z. Zhao,D. B. Li,W. Zhang and W. T. Zheng."Highly -dispersed cobalt clusters decorated onto nitrogen -doped carbon nanotubes as multifunctional electrocatalysts for OER, HER and ORR".Carbon 166(2020):284-290.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Highly -dispersed co(2189KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[X. W. Zhou,X. Liu,J. H. Zhang,C. Zhang,S. J. Yoo,J. G. Kim,X. Y. Chu,C. Song,P. Wang,Z. Z. Zhao,D. B. Li,W. Zhang and W. T. Zheng]的文章
百度学术
百度学术中相似的文章
[X. W. Zhou,X. Liu,J. H. Zhang,C. Zhang,S. J. Yoo,J. G. Kim,X. Y. Chu,C. Song,P. Wang,Z. Z. Zhao,D. B. Li,W. Zhang and W. T. Zheng]的文章
必应学术
必应学术中相似的文章
[X. W. Zhou,X. Liu,J. H. Zhang,C. Zhang,S. J. Yoo,J. G. Kim,X. Y. Chu,C. Song,P. Wang,Z. Z. Zhao,D. B. Li,W. Zhang and W. T. Zheng]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Highly -dispersed cobalt clusters decorated on.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。