Effects of the main compositions in bath on the surface topography and electrocatalytic hydrogen evolution of Ni-Mo alloy films

被引：0
|
作者：
Du J. [1 ]
Xie S. [1 ]
Li N. [2 ]
Xu L. [1 ]
机构：
[1] School of Packaging and Materials Engineering, Hunan University of Technology, Zhuzhou
[2] School of Metallurgical Engineering, Hunan University of Technology, Zhuzhou
来源：
Xu, Lijian | 1600年 / American Scientific Publishers卷 / 11期
基金：
中国国家自然科学基金;
关键词：
Cathode Polarization Curves; Electrocatalytic Activities; Hydrogen Evolution Reaction; Ni-Mo Alloy Electrodes;
D O I：
10.1166/jamr.2016.1289
中图分类号：
学科分类号：
摘要：
The Ni-Mo alloy electrodes were prepared by electrodeposition technique with citric acid as a complexing agent. The influence of main compositions in bath such as the concentration of Na2MoO4 • 2H2O, the concentration of NiSO4 •6H2O and the concentration of sodium citrate on the microstructure and surface morphology of Ni-Mo alloy electrodes were characterized by scanning electron microscope (SEM). The hydrogen evolution reaction of Ni-Mo alloy electrodes were investigated in alkaline solution by the method of the cathode polarization curves. The results showed that the excellent Ni-Mo alloy electrodes with excellent electrocatalytic activities for hydrogen evolution were obtained when the concentration of Na2MoO4 •2H2O was 15 g/L, the concentration of NiSO4 •6H2O was 40 g/L, the concentration of sodium citrate concentration was 40 g/L. Copyright © 2016 American Scientific Publishers All rights reserved.
引用
收藏
页码：50 / 54
页数：4
相关论文
共 50 条
  • [31] HYDROGEN EVOLUTION BEHAVIOR OF W-ION IMPLANTED NI-MO SURFACE ALLOYS ELECTRODES
    ZHANG, J
    LI, QL
    LU, YJ
    YAN, XY
    ACTA CHIMICA SINICA, 1994, 52 (05) : 489 - 491
  • [32] Characterization of sputter-deposited Ni-Mo and Ni-W alloy electrocatalysts for hydrogen evolution in alkaline solution
    Kawashima, A
    Akiyama, E
    Habazaki, H
    Hashimoto, K
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1997, 226 : 905 - 909
  • [33] Study on Electrodeposited Ni-Mo Alloy Barrier Films for Electronic Interconnects
    Tan, C. W.
    Chia, P. Y.
    Haseeb, A. S. M. A.
    2014 IEEE 36TH INTERNATIONAL ELECTRONICS MANUFACTURING TECHNOLOGY CONFERENCE (IEMT), 2015,
  • [34] The influence of arabic gum on the catalytic properties of Ni-Mo alloy coatings to intensify hydrogen evolution reaction
    Temam, Elhachmi Guettaf
    Elkhanssa, Aidaoui
    Ben Temam, Hachemi
    Kermiche, Fouad
    Bentrah, Hamza
    ANTI-CORROSION METHODS AND MATERIALS, 2017, 64 (06) : 580 - 587
  • [35] Synthesis and electrocatalytic hydrogen evolution performance of Ni-Mo-Cu alloy coating electrode
    Xia, Ming
    Lei, Ting
    Lv, Ninglei
    Li, Nianfeng
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2014, 39 (10) : 4794 - 4802
  • [36] Studies on Structure and Electrocatalytic Hydrogen Evolution of Nanocrystalline Ni-Mo-Fe Alloy Electrodeposit
    黄令
    杨防祖
    孙世刚
    许书楷
    周绍民
    ChineseJournalofChemistry, 2003, (04) : 382 - 386
  • [37] Preparation and Electrocatalytic Activity of Nanocrystalline Ni-Mo-Co Alloy Electrode for Hydrogen Evolution
    Xu, Lijian
    Du, Jingjing
    Chen, Baizhen
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2013, 13 (03) : 2016 - 2020
  • [38] Electrochemical Properties of Electrodepositing Ni-Mo Alloys Films in Sulfate-Chloride Bath
    Du, Jingjing
    Li, Na
    Xu, Jianxiong
    Chen, Baizhen
    Xu, Lijian
    SCIENCE OF ADVANCED MATERIALS, 2014, 6 (03) : 592 - 595
  • [39] Hydrogen evolution on the polyethylene-modified Ni-Mo composite layers
    Niedbala, Jolanta
    Budniok, Antoni
    Lagiewka, Eugeniusz
    THIN SOLID FILMS, 2008, 516 (18) : 6191 - 6196
  • [40] Composite Electrodes of Nano-Porous Ni-Mo Modified by RuO2 and Electrocatalytic Property for Hydrogen Evolution
    Zhou Qi
    Li Xin-Bao
    Li Zhi-Yang
    CHINESE JOURNAL OF INORGANIC CHEMISTRY, 2020, 36 (09) : 1649 - 1658
12345