[1]赵扬,彭鸣,谭勇文.三维自支撑电极在析氢反应中的研究进展[J].中国材料进展,2018,(04):011-15.
 ZHAO Yang,PENG Ming,TAN Yongwen*.Research Progress on Three Dimensional Self-supporting Electrodes in Hydrogen Evolution Reaction[J].MATERIALS CHINA,2018,(04):011-15.
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三维自支撑电极在析氢反应中的研究进展
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中国材料进展[ISSN:1674-3962/CN:61-1473/TG]

卷:
期数:
2018年第04期
页码:
011-15
栏目:
特约研究论文
出版日期:
2018-04-30

文章信息/Info

Title:
Research Progress on Three Dimensional Self-supporting Electrodes in Hydrogen Evolution Reaction
作者:
赵扬彭鸣谭勇文
 湖南大学材料科学与工程学院
Author(s):
 ZHAO YangPENG MingTAN Yongwen*
 Department of Materials science and Engineering, Hunan University
关键词:
 电解水析氢反应三维材料自支撑纳米多孔
Keywords:
water splitting hydrogen evolution reaction three-dimensional materials self-supporting nanoporous
文献标志码:
A
摘要:
氢能作为一种清洁、高能量密度、无二次污染的“绿色能源”,被认为是解决当今环境和能源危机的理想能源之一。本文从能源危机大背景、电解水析氢机理以及电极活性评价方法出发,以三维衬底辅助自支撑材料为基础,总结了三维金属衬底材料,三维碳衬底材料在析氢领域的发展。结合课题组在电解水方面的研究工作,重点综述了无衬底(三维纳米多孔材料)自支撑材料在电解水制氢方面的应用进展。主要介绍了各类析氢催化剂的合成方法和性能提高的策略,重点探讨了催化材料的结构设计与形貌调控对析氢性能的影响,最后,对电解水析氢催化剂面临的挑战和未来的发展方向进行了展望。
Abstract:
As a "green energy" with clean, high energy density and no secondary pollution, hydrogen is considered as one of the ideal energy sources to solve the current environmental and energy crisis. Firstly, we introduced the hydrogen evolution mechanism and the evaluation method of electrode activity, and then, summarized the development of three-dimensional metal/carbon substrate materials in the field of hydrogen evolution. Combined with our work in electrolytic water, we highlighted the recent application of self-supporting material (three-dimensional nanoporous material) in hydrogen production. In addition, emphasis was given to the synthesis methods of HER electrocatalysts and the strategies for performance improvement, meanwhile, the
structural design and morphology control of various types of catalytic materials is discussed. Finally, we prospect the challenges and research directions of HER catalysts in the future.
更新日期/Last Update: 2018-03-29