摘要
本文首次用长光程光透薄层电解池,以现场光谱电化学方法研究了茜素红S在酸性溶液中于玻碳电极上的电化学行为,发现在1.00—0.60V电位范围内存在三个电化学反应过程和一个化学反应过程,并根据电化学和光谱数据,提出了电极过程的机理。
The electrochemical behavior of Alizarin Red S(ARS) on GC electrode has been studied in acidic condition by spectroelectrochemistry with LOPTLC. It was found that there are three electrochemical reactions and followed by a chemical reaction of ARS in the potential range of 1.00——0.60V. The mechanism of electrode reactions has been studied and suggested based on the informations obtained from electrochemical and insitu spectroelectrochemical experiments.
出处
《化学学报》
SCIE
CAS
CSCD
北大核心
1990年第6期534-539,共6页
Acta Chimica Sinica
基金
国家自然科学基金
