摘要
作者分别以玻璃炭和铂片为基础电极,在电解质的乙腈溶液中,由吡咯电聚合成不同厚度的聚吡咯膜电极(PPy),并测定了电解质浓度、溶液水含量、pH值的变化、氧化性盐的存在,以及环境气氛对PPy的静止电位的影响。
Electro-polymerization of pyrrole to form polypyrrole membrane electrodes(PPy) with various thicknesses on the base electrodes, vitreous carbon and platinum, in electrolytic solutions of ethylmtrile is conduited. The influences of some changes of some conditions, such as the concentration of electrolytes, the water content in the solutions, the pH value, the existance of oxidizing salts and the ambient atmosphere, on the rest potential of PPy/GC and PPy/Pt electrodes are measured and some explanations are also given in the articl
关键词
聚吡咯
膜电极
静止电位
polyrrole
membrane electrode
rest potential
