CAJ | 학술논문

首先用硅烷偶联剂APS处理SiO，然后用化学聚合方法合成聚吡咯/二氧化硅（PPy/SiO）纳米复合材料．文中分析了硅烷偶联剂的结构特征和作用机理，复合材料电性能研究结果表明APS的加入使得复合材料的PPy含量增加，电导率及材料稳定性提高．其中PPy/1%APS—SiO复合材料电导率最高，为38.46 S/cm，达到文献报导最高值．
수선용규완우련제APS처리SiO，연후용화학취합방법합성취필각/이양화규（PPy/SiO）납미복합재료．문중분석료규완우련제적결구특정화작용궤리，복합 재료전성능연구결과표명APS적가입사득복합재료적PPy함량증가，전도솔급재료은정성제고．기중PPy/1%APS—SiO복합재료전도솔최고，위38.46 S/cm，체도문 헌보도최고치．
Silica particles were first modified by silane coupling agent aminopropyltriethoxy, then PPy/SiO nanocomposites were prepared by c hemical polymerization.In the text, the structural characterization and action mechnism of coupling agent were discribed.The research result s about conductivity of nanocomposites indicate that the adding of APS made the increasing of PPy content, conductivity and stability of com posite materials. The conductivity of PPy/APSSiO is 38.46 S/cm, which is the highest among those have been reported.