波谱学杂志 ›› 1990, Vol. 7 ›› Issue (2): 195-200.

• 研究论文 • 上一篇    下一篇

聚并苯导电高分子材料的ESR研究

王荣顺1, 谢德民1, 王玉松1, 张喜艳1, 傅玉洁1, 赵成大1, 詹瑞云2, 刘桂珍2   

  1. 1. 东北师范大学化学系;
    2. 中国科学院长春应用化学研究所
  • 收稿日期:1989-03-30 修回日期:1989-08-05 出版日期:1990-06-05 发布日期:2018-01-23
  • 基金资助:
    国家"七·五"攻关资助

ESR STUDIES OF POLYACENIC ELECTRICAL CONDUCTIVITY MATERIALS

Wang Rongshun1, Xie Demin1, Wang Yusong1, Zhang Xiyan1, Fu Yujie1, Zhao Chengda1, Zhan Ruiyun2, Liu Guizhen2   

  1. 1. Department of Chemistry, Northeast Normal University;
    2. Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
  • Received:1989-03-30 Revised:1989-08-05 Online:1990-06-05 Published:2018-01-23

摘要: 本文对由热固性酚醛树脂通过高温裂解制备的聚并苯导电高分子本征材料的ESR进行了研究。结果表明在各种裂解温度下制备的样品由于其结构不同,表现在ESR线宽、自旋浓度、线型的峰高比等差异很大,并给予了解释。

关键词: 聚并苯, 导电材料, ESR

Abstract: ESR measurements have been performed on polyacenic material prepared by the pyrolytic treatment of phenol-formaldehyde resin. Five pyrolysis temperatures in the range of 500-1100℃ were selected. The ESR line width, spin concentration, the ratio of Dysonian lineshape's A and B etc. of the pristine samples strongly depend on the pyrolysis temperatures, reflecting the structureal characteristics in each samples.

Key words: Polyacenic, Electrically conducting material, ESR