摘要
本文用四电极循环伏安法研究了非离子型表面活性剂Triton X-100推动碱金属离子K^+,Na^+等在水/硝基苯,水/1,2-二氯乙烷界面上的转移过程,根据实验结果提出Triton X-100推动金属离子转移的一种机制,推导了转移半波电位方程式,并用实验进行了验证。
The transfer behavior of alkali motal ions K^+ and Na^+ across the interfaces of water/nitrobenzene and water/1, 2-dichloroethane facilitated by Triton X-100 is investigated by cyclic voltammetry with four electrodes. The equations of interfacial half-wave potential derived in terms of the mechanism proposed isverified by the experimental data and consistent with the practical △_0~wφ_p-pM curves.
出处
《化学学报》
SCIE
CAS
CSCD
北大核心
1990年第9期898-902,共5页
Acta Chimica Sinica
基金
国家自然科学基金
