节点文献
含镧复合氧化物的合成及其电催化性能
Synthesis and Application of Perovskite-Type Complex Oxide LaNi1-xRuxO3
【摘要】 合成了一系列La－Ni-Ru钙钛矿型复合氧化物，通过XRD等测试，讨论了影响复合氧化物合成的因素。采用复合电镀法，将该复合氧化物制成阴极，并进行析氢极化曲线、连续电解及抗反电流性能测试，证明该复合氧化物具有良好的电催化活性。
【Abstract】 La-Ni-Ru series Perovskite-type composite oxide particles were prepared by the sol-gelmethod. The influence of preparation conditions on the particles was studied by XRD method.Each kind of these particles was used to prepare cathode by means of composite-electroplatingtechnology. By using of polarization curves of H. E. R., continuous electrolysis and cyclical reversocurrent test, these cathodes, with high electrocatalytic activity and good stability for H.E. R., were proved to be prospeCtive for industrial electrolysis.
【关键词】 稀土；
镧；
La-Ni-Ru钙钛矿型复合氧化物；
活性阴极；
【Key words】 Rare earths； Lanthanum； La-Ni-Ru perovskite-type composite oxides； Activecathode；
【Key words】 Rare earths； Lanthanum； La-Ni-Ru perovskite-type composite oxides； Activecathode；
【基金】 国家自然科学基金!59592007
- 【文献出处】 中国稀土学报 ,Journal of The Chinese Rare Earth Society , 编辑部邮箱 ,1999年01期
- 【分类号】O643.3
- 【被引频次】6
- 【下载频次】89