电解水制氢MoS2催化剂研究与氢能技术展望

被引：24

作者：

王培灿 ^{[1
]}

雷青 ^{[1
]}

刘帅 ^{[1
]}

王保国 ^{[1
]}

机构：

[1] 清华大学化学工程系

来源：

化工进展 | 2019年 / 01期

关键词：

氢; 电催化剂; 二硫化钼; 电解水; 制氢;

D O I：

10.16085/j.issn.1000-6613.2018-1107

中图分类号：

O643.36 [催化剂]; TQ116.21 [];

学科分类号：

0817 ; 081705 ;

摘要：

氢气具有质量轻、热值高、燃烧产物清洁等优点,被认为是理想的能源载体。氢气既能作为燃料电池的燃料,又能作为储能介质调节风能、太阳能发电系统的随机性、间歇性,正在成为未来能源的重要组成部分。为了促进电解水制氢技术与装备发展,研究高效电催化剂十分重要。本文围绕"粉末型"与"自支撑型"电催化剂结构特征,讨论基于二硫化钼(MoS)的析氢电催化剂的研究现状,阐述了催化活性位点调控策略与提高导电性两条技术途径,并以析氢过电位和塔菲尔曲线斜率为依据,比较不同方法制备的二硫化钼电催化剂的催化活性。表明提高二硫化钼晶相稳定性、调节其电子结构和优化催化电极结构等方法,将进一步提高基于二硫化钼的析氢催化电极性能。

引用

页码：278 / 290

页数：13

共 11 条

[1] Three-dimensional hierarchical MoS2/CoS2 heterostructure arrays for highly efficient electrocatalytic hydrogen evolution[J]. Canbin Ouyang,Shi Feng,Jia Huo,Shuangyin Wang.Green Energy & Environment. 2017(02)
[2] 一种电解水制氢气的方法及装置[P]. 王保国,王培灿,雷青,芦琛璘,洪为臣. 中国专利:CN105483747A, 2016-04-13
[3] MoS x supported graphene oxides with different degree of oxidation as efficient electrocatalysts for hydrogen evolution[J] . Wen-Hui Hu,Xiao Shang,Guan-Qun Han,Bin Dong,Yan-Ru Liu,Xiao Li,Yong-Ming Chai,Yun-Qi Liu,Chen-Guang Liu.Carbon . 2016
[4] Hierarchical composite structure of few-layers MoS 2 nanosheets supported by vertical graphene on carbon cloth for high-performance hydrogen evolution reaction[J] . Zhenyu Zhang,Wenyue Li,Muk Fung Yuen,Tsz-Wai Ng,Yongbing Tang,Chun-Sing Lee,Xianfeng Chen,Wenjun Zhang.Nano Energy . 2015
[5] Edge-Oriented MoS2 Nanoporous Films as Flexible Electrodes for Hydrogen Evolution Reactions and Supercapacitor Devices
Yang, Yang
Fei, Huilong
Ruan, Gedeng
Xiang, Changsheng
Tour, James M.
[J]. ADVANCED MATERIALS, 2014, 26 (48) : 8163 - 8168
[6] Review and Evaluation of Hydrogen Production Methods for Better Sustainability[J] . Ibrahim Dincer,Canan Acar.International Journal of Hydrogen Energy . 2014
[7] Molybdenum sulfide clusters-nitrogen-doped graphene hybrid hydrogel film as an efficient three-dimensional hydrogen evolution electrocatalyst[J] . Sheng Chen,Jingjing Duan,Youhong Tang,Bo Jin,Shi Zhang Qiao.Nano Energy . 2014
[8] Defect-Rich MoS2 Ultrathin Nanosheets with Additional Active Edge Sites for Enhanced Electrocatalytic Hydrogen Evolution
Xie, Junfeng
Zhang, Hao
Li, Shuang
Wang, Ruoxing
Sun, Xu
Zhou, Min
Zhou, Jingfang
Lou, Xiong Wen
Xie, Yi
[J]. ADVANCED MATERIALS, 2013, 25 (40) : 5807 - +
[9] Recent progress in alkaline water electrolysis for hydrogen production and applications[J] . Kai Zeng,Dongke Zhang.Progress in Energy and Combustion Science . 2009 (3)
[10] Interfacial processes involving electrocatalytic evolution and oxidation of H 2 , and the role of chemisorbed H[J] . B.E. Conway,B.V. Tilak.Electrochimica Acta . 2002 (22)

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