Preparation of polyaniline @ polypyrrole conductive composite via in-situ polymerization

摘要：

　　We prepared the polyaniline@polypyrrole (PAn@PPy) conductive composite by a novel method.The struction like Pre-prepared PAn as the core and PPy as the shell for the composite has been prepared by in-situ polymerization.The PAn@PPy conductive composite presents an electrical conductivity of 12.5 S/cm,which is much higher than pure PAn.The synthesized polymer composites are characterized by Fourier Transform Infrared Spectroscopy (FTIR),Scanning Electron Microscopy (SEM) and Thermogravimetric analysis (TG).The results indicated that PPy successfully grafted on PAn and the heat resistance of nanocomposite is remarkably increased.

关键词： Polypyrrole Polyaniline Conductive composite In-Situ polymerization

作者: Feng Huixia Wang Bing Tan Lin Chen Nali

作者单位: College of Petrochemical Technology, Lanzhou University of Technology, Lanzhou 730050, China

会议类型: 国际会议

会议名称: 中国微米纳米技术学会第14届学术年会、第3届国际年会暨第6届微米纳米技术“创新与产业化国际研讨与展览会(CSMNT2012 & ICMAN2012)

会议地点: 杭州

会议语种:英文

页码: 1-6

在线出版日期: 2012-11-04（万方平台首次上网日期，不代表论文的发表时间）