摘要
随着石油、煤炭等化石能源的逐渐枯竭和因使用化石能源的引起的环境问题,寻找高效、清洁的替代能源日益紧迫。氢因清洁、单位质量放热量大等优点而越来越受到人们的关注。本文采用复合镀和电沉积两种方法,在泡沫镍基体上,制备了具有高析氢活性的Ni/Mo/Ni-Mo电极,用于碱溶液电解水制备氢气。
As oil, coal and other fossil energy depletion and environmental problems caused by the use of fossil energy, for efficient, clean alternative energy resources is increasingly urgent. Hydrogen for cleaning, heat quantity big unit quality advantages and more and more get the attention of people. In this paper, two methods using composite plating and electroplating, on nickel foam substrate was prepared with high hydrogen evolution activity of Ni/Mo/Ni - Mo electrode, electrolysis of water used in alkaline solution preparation of hydrogen.
作者
龚景龙
唐兴宇
Gong Jinglong;Tang Xingyu(Chemical engineering of hunan university, Hunan, 410014;Ningde era of new energy technology co., LTD. Fujian, 352000)
出处
《当代化工研究》
2016年第7期126-127,共2页
Modern Chemical Research
关键词
复合电极
过电位
阴极极化曲线
交流阻抗
composite electrode
overpotential
polarization curves
impedance spectroscopy
