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Improving Hydrogen Evolution Activity of Earth‐Abundant Cobalt‐Doped Iron Pyrite Catalysts by Surface Modification with Phosphide

2016; Wiley; Volume: 13; Issue: 8 Linguagem: Inglês

10.1002/smll.201603356

1613-6829

Tsung‐Rong Kuo, Wei‐Ting Chen, Hsiang‐Ju Liao, Yu‐Hsiu Yang, Hung‐Chi Yen, Ting‐Wei Liao, Cheng‐Yen Wen, Yi‐Cheng Lee, Chia‐Chun Chen, Di‐Yan Wang,

Electrochemical Analysis and Applications

SmallVolume 13, Issue 8 1603356 Communication Improving Hydrogen Evolution Activity of Earth-Abundant Cobalt-Doped Iron Pyrite Catalysts by Surface Modification with Phosphide Tsung-Rong Kuo, Tsung-Rong Kuo Graduate Institute of Nanomedicine and Medical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, 11031 TaiwanSearch for more papers by this authorWei-Ting Chen, Wei-Ting Chen Department of Chemistry, National Taiwan Normal University, Taipei, 11677 TaiwanSearch for more papers by this authorHsiang-Ju Liao, Hsiang-Ju Liao Department of Chemistry, Tunghai University, Taichung, 40704 TaiwanSearch for more papers by this authorYu-Hsiu Yang, Yu-Hsiu Yang Department of Chemistry, National Taiwan Normal University, Taipei, 11677 TaiwanSearch for more papers by this authorHung-Chi Yen, Hung-Chi Yen Department of Chemistry, National Taiwan Normal University, Taipei, 11677 TaiwanSearch for more papers by this authorTing-Wei Liao, Ting-Wei Liao Department of Chemistry, National Taiwan Normal University, Taipei, 11677 TaiwanSearch for more papers by this authorCheng-Yen Wen, Cheng-Yen Wen Department of Materials Science and Engineering, National Taiwan University, Taipei, 10617 TaiwanSearch for more papers by this authorYi-Cheng Lee, Yi-Cheng Lee Green Energy and Environment Research Laboratories, Industrial Technology Research Institute, Hsinchu, 31040 TaiwanSearch for more papers by this authorChia-Chun Chen, Corresponding Author Chia-Chun Chen cjchen@ntnu.edu.tw Department of Chemistry, National Taiwan Normal University, Taipei, 11677 Taiwan Institute of Atomic and Molecular Science, Academia Sinica, Taipei, 10529 TaiwanE-mail: cjchen@ntnu.edu.tw, diyanwang@thu.edu.twSearch for more papers by this authorDi-Yan Wang, Corresponding Author Di-Yan Wang diyanwang@thu.edu.tw Department of Chemistry, Tunghai University, Taichung, 40704 TaiwanE-mail: cjchen@ntnu.edu.tw, diyanwang@thu.edu.twSearch for more papers by this author Tsung-Rong Kuo, Tsung-Rong Kuo Graduate Institute of Nanomedicine and Medical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, 11031 TaiwanSearch for more papers by this authorWei-Ting Chen, Wei-Ting Chen Department of Chemistry, National Taiwan Normal University, Taipei, 11677 TaiwanSearch for more papers by this authorHsiang-Ju Liao, Hsiang-Ju Liao Department of Chemistry, Tunghai University, Taichung, 40704 TaiwanSearch for more papers by this authorYu-Hsiu Yang, Yu-Hsiu Yang Department of Chemistry, National Taiwan Normal University, Taipei, 11677 TaiwanSearch for more papers by this authorHung-Chi Yen, Hung-Chi Yen Department of Chemistry, National Taiwan Normal University, Taipei, 11677 TaiwanSearch for more papers by this authorTing-Wei Liao, Ting-Wei Liao Department of Chemistry, National Taiwan Normal University, Taipei, 11677 TaiwanSearch for more papers by this authorCheng-Yen Wen, Cheng-Yen Wen Department of Materials Science and Engineering, National Taiwan University, Taipei, 10617 TaiwanSearch for more papers by this authorYi-Cheng Lee, Yi-Cheng Lee Green Energy and Environment Research Laboratories, Industrial Technology Research Institute, Hsinchu, 31040 TaiwanSearch for more papers by this authorChia-Chun Chen, Corresponding Author Chia-Chun Chen cjchen@ntnu.edu.tw Department of Chemistry, National Taiwan Normal University, Taipei, 11677 Taiwan Institute of Atomic and Molecular Science, Academia Sinica, Taipei, 10529 TaiwanE-mail: cjchen@ntnu.edu.tw, diyanwang@thu.edu.twSearch for more papers by this authorDi-Yan Wang, Corresponding Author Di-Yan Wang diyanwang@thu.edu.tw Department of Chemistry, Tunghai University, Taichung, 40704 TaiwanE-mail: cjchen@ntnu.edu.tw, diyanwang@thu.edu.twSearch for more papers by this author First published: 16 December 2016 https://doi.org/10.1002/smll.201603356Citations: 60Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat Graphical Abstract Hydrogen is considered as sustainable and environmentally friendly energy for global energy demands in the future. Here a Co-FeS2 catalyst with surface phosphide doping (P/Co-FeS2) for hydrogen evolution reaction (HER) in acidic solutions is developed. The P/Co-FeS2 exhibits superior HER electrochemical performance with overpotential of -90 mV at 100 mA cm−2 and Tafel slope of 41 mV/decade and excellent durability. Citing Literature Supporting Information As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Filename Description smll201603356-sup-0001-S1.pdf418 KB Supplementary Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article. Volume13, Issue8February 24, 20171603356 RelatedInformation