ELECTROCHEMICAL DOPING OF POLY(3-VINYLPERYLENE) AND ELECTRICAL-PROPERTIES OF DOPED POLYMERS

被引：14

作者：

JEON, IR

NOMA, N

CLARIDGE, RFC

SHIROTA, Y

机构：

[1] Department of Applied Chemistry, Osaka University, Suita

[2] Department of Applied Chemistry, Osaka University, Osaka

[3] Chemistry Department, University of Canterbury, Christchurch

来源：

POLYMER JOURNAL | 1992年 / 24卷 / 03期

关键词：

POLY(3-VINYLPERYLENE); ELECTROCHEMICAL DOPING; ELECTROCHEMICALLY-DOPED POLYMER; RADICAL CATION; ELECTRICAL CONDUCTIVITY; ACTIVATION ENERGY;

D O I：

10.1295/polymj.24.273

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Poly(3-vinylperylene) has been prepared by radical polymerization of 3-vinylperylene, and characterized by spectroscopic methods, mol. wt. determination, and differential scanning calorimetry. Electrochemical doping of poly(3-vinylperylene), and characterization and electrical properties of doped polymers have been studied. Electrochemically-doped poly(3-vinylperylene) is identified as a partially oxidized radical-cation salt with ClO4- as a dopant. The polymer with a doping degree of 86% exhibits a room-temperature conductivity of 1 x 10(-5) S cm-1 and an activation energy of ca. 0.4 eV. The presence of hole charge carriers is shown from the electron spin resonance spectrum.

引用

页码：273 / 279

页数：7

共 32 条

[1] ELECTRICAL CONDUCTIVITY OF THE PERYLENE-BROMINE COMPLEX [J].