摘要
本文研究了不同配比的PET NaSCN复合物对电导率的影响,并将PET-NaSCN的电导率与PEO-NaSCN,PECH-NaSCN进行比较,发现PET-NaSCN的电导率比后两者高约一个数量级以上。 本文还对PET-NaSCN复合物进行DTA、IR光谱分析,并进一步用XPS方法对PET-NaSCN、PEO-NaSCN和PECH-NaSCN进行了表面结构分析。
The complexes of various PET:NaSCN ratio have been prepared. Their conductivities have been determined and compared with those of PEO-NaSCN and PECH-NaSCN. It has been found that the conductivities of PET-NaSCN complex are about one order larger than ones of PEO-NaSCN and PECH-NaSCN at the same temperature.Electrical conductivity, differential thermal analysis (DTA) and infrared (IR) studies have been carried out on PET-NaSCN. The surface constructions of PEO-NaSCN, PECH-NaSCN and PET-NaSCN complexes have been studied by x-ray photoele-ctron spectrometry (XPS).
出处
《北京大学学报（自然科学版）》
CAS
CSCD
北大核心
1989年第6期698-705,共8页
Acta Scientiarum Naturalium Universitatis Pekinensis
关键词
聚环氧氯丙烷
聚合物
钠离子导体
Polymer complexes with sodium salt
Conductivity
X-ray photoele-ctron spectrometry
