摘要
采用浸渍还原法 ,用H2 [PtCl6]制备了高分散的纳米级碳载铂 (Pt/C)电催化剂 .探讨了搅拌方式、H2 [PtCl6]浓度、反应温度、碳的热处理等因素对电催化剂性能的影响 .得到了较适宜的制备工艺 .
In this paper,highly dispersed nano particles of carbon supported platinum electro catalyst were prepared with impregnation reduction method from H 2 electrolyte.The relationships between preparation conditions of electro catalysts and their characterizations from agitation methods,H 2concentrations,reaction temperature,effects of heat treatment of carbon have been discussed.A convenient preparation method is developed.
出处
《天津理工学院学报》
2002年第1期9-11,共3页
Journal of Tianjin Institute of Technology
基金
天津市科委重点攻关资助项目 (0 0 310 0 911)
