SURFACE ENHANCED RAMAN SCATTERING STUDIES OF THE CYCLIZATION AND GRAPHITI ZATION OF POLYACRYLONITRILE ON ROUGH SILVER SURFACE

作     者：薛奇 张峻峰 董坚 

作者机构：Department of Chemistry Nanjing University Nanjing 210008 PRC 

出 版 物：《Chinese Science Bulletin》 (科学通报(英文版))

年 卷 期：1992年第37卷第16期

页      面：1356-1359页

核心收录：

学科分类：07[理学] 08[工学] 

基　　金：Project supported by the Chinese University Funds for Doctoral Studies 

主　　题：polyacrylonitrile(PAN) surface enhanced Raman scattering(SERS) graphitization. 

摘      要：Polyacrylonitrile (pAN)can undergo structural changes on heating, and after further dehydrogenation and pyrolysis at high temperature above 2000℃, a graphite structure which has high properties will be formed. Recent studies are focused on interfacial reactions be-