具有长侧碳链的苯醌类化合物在LB膜上的电化学行为  

Electrochemical Behavior of the Benzoquinone Compounds with Long Alkyl Side Chain on LB Film

作　　者：谭俊[1] 孙韵 赵新生[1] 邹永德[2] 林位株[2] 古练权[3] 黄岩谊[4] 黄春辉[4] 

机构地区：[1]北京大学化学系,北京100871 [2]中山大学物理系,广州510275 [3]中山大学化学系,广州510275 [4]北京大学稀土材料化学及应用国家重点实验室,北京100871

出　　处：《物理化学学报》1998年第3期226-231,共6页Acta Physico-Chimica Sinica

基　　金：国家自然科学基金

摘　　要：用LB膜技术将含有长侧碳链的泛醌或质体醌类似物转移到导电玻璃上，用循环伏安法研究了它们的电化学行为．发现醌环上的取代基对其电化学行为有明显影响，提出了泛醌类似物和质体醌类似物在LB膜上的具体电化学过程．Several ubiquinone, plastquinone analogs with long alkyl side chain were studied on the Langmuir-Blodgett(LB) film formed on the indium tin oxide glass by cyclic voltammetry. Their electrochemical action were affected by the structures of quinone ring . The different mechanism of electrochemical reaction of the ubiquinone and plastquinone analogs on the LB film wereproposed.

关 键 词：LB膜 质体醌 泛醌 苯醌 电化学行为 

分 类 号：O625.461[理学—有机化学]