A comparative study on p-doping behavior of polythiophenes with CH_3SO_3H

作     者：IMIT Mokhtar YAMAMOTO Takakazu IMIN Patigul 

作者机构：School of Chemistry and Chemical EngineeringXinjiang University Chemical Resources LaboratoryTokyo Institute of Technology4259 NagatsutaMidori-kuYokohama 226-8503Japan 

出 版 物：《Science China Chemistry》 (中国科学（化学英文版）)

年 卷 期：2007年第50卷第1期

页      面：18-22页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070305[理学-高分子化学与物理] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 

主　　题：polythiophenes p-doping methanesulfonic acid 

摘      要：Four kinds of polythiophenes have been doped with CH3SO3H in CHCl3 under air,oxygen,and nitrogen. In the doping of two types of poly(3-hexylthiophene)s,P3HexTh(Zn/Ni)and P3HexTh(Fe)with different contents of a head-to-tail unit,the p-doping occurs at a similar *** reaction between poly(3-dodecylthiophene),P3DodTh,and the acid takes place more rapidly.P3OBuTh with a butoxy substituent undergoes more facile p-doping and receives photochemical reaction with CHCl3,and this reaction obeys a pseudo-first-order rate law with a rate constant kobs of 1.42×10-5s-1at room tempera- ture.