摘要
利用固相聚合反应室温下制备不同质子酸掺杂的聚苯胺。对盐酸掺杂的聚苯胺进行X射线衍射(XRD)、差热-热重分析(DSC-TGA)和红外光谱测试(FT-IR),结果表明盐酸掺杂的聚苯胺有良好的结晶性和稳定性,通过测定不同质子酸掺杂的聚苯胺的电阻率及在氯仿中的溶解性,表明固相反应法可以合成导电性和溶解性较好的聚苯胺。
Polyaniline doped with different acid were prepared using solid- state polymerization method at room temperature and polyaniline doped with hydrochloride acid wascharacterized by XRD,DSC- TGA＇and FT- IR, the results showed that polyaniline had good crystalline and good thermal stability. Polyaniline doped with dif- ferent acid were measured for conduetivity and resolvable in chloroform, the results revealed that polyaniline with good conductivity and resolvable can be synthesized by solid - state polymerization.
出处
《有色矿冶》
2006年第3期41-42,58,共3页
Non-Ferrous Mining and Metallurgy
关键词
固相聚合
聚苯胺
电阻率
polyaniline
solid - state polymerization
conductivity
