为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

1IntroductionPolymer photovoltaic cells (PPVCs) have attracted much attention recently because of its easy fabrication, ......

The copolymer poly(3-(4-fluorophenyl)thiophene-co-3-methylthiophene) was successfully prepared from mixtures of 3-(4-flu......

Four kinds of polythiophenes have been doped with CH3SO3H in CHCl3 under air,oxygen,and nitrogen. In the doping of two t......

本征型导电高分子抗静电剂是目前发现的使用效果最好的抗静电剂之一.本文简要综述了本征型导电高分子抗静电剂的工作原理、特点、......