CRYSTALLINITY AND THERMOMECHANICAL PROPERTIES OF LEAD HALIDE-PEO COMPLEXES

被引：2
作者：
WENDSJO, A
THOMAS, JO
JONES, GK
FARRINGTON, GC
机构：
[1] UNIV UPPSALA,INST CHEM,BOX 531,S-75121 UPPSALA,SWEDEN
[2] UNIV PENN,DEPT MAT SCI & ENGN,PHILADELPHIA,PA 19104
来源：
SOLID STATE IONICS | 1990年 / 40-1卷
基金：
美国国家科学基金会;
关键词：
D O I：
10.1016/0167-2738(90)90092-6
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
It is known that polymer-salt complexes can be formed between PEO and certain metal halides. In this work, the degree of crystallinity within the system PbX2(PEO)16, for X=Cl, Br and I, has been studied by X-ray diffraction methods in the temperature range RT-200°C. The results obtained are related to earlier dynamical mechanical analysis (DMA) studies of the same series. An intimate relationship between degree of crystallinity, stiffness and temperature can be identified. © 1990.
引用
收藏
页码：659 / 662
页数：4
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