摘要
采用循环伏安法研究了硝酸介质中甲基肼在铂电极上的电化学行为,结果表明,甲基肼在铂电极上的氧化反应为不可逆反应,其电子转移系数α为0.53,扩散系数D为8.75×10-6cm2/s,甲基肼的平衡电位为0.31 V。
Electrochemical behavior of methyl hydrazine has been studied on platinum electrode in nitric acid solution by potential cyclic sweep voltammetry. The CV results imply that the electrochemical oxidation reactions of methyl hydrazine are chemically irreversible. The kinetics parameters of electron transfer coefficient a is 0. 53, diffusion coefficient D is 8.75×10 6 cm^2/ s and equilibrium potential of methyl hydrazine is 0.31 V （vs SCE ）.
出处
《核化学与放射化学》
EI
CAS
CSCD
北大核心
2008年第4期206-209,共4页
Journal of Nuclear and Radiochemistry
关键词
甲基肼
铂电极
循环伏安
电化学
methyl hydrazine
platinum electrode
CV
electrochemical
