Study of thermal properties of electron irradiated metallized polyimide films

被引：1
|
作者：
Kupchishin, AI [1 ]
Slyunpaeva, NV [1 ]
Tlebaev, KB [1 ]
Tepikin, BG [1 ]
机构：
[1] Almaty State Univ, Almaty 480100, Kazakhstan
来源：
OPTICAL MATERIALS | 1999年 / 12卷 / 2-3期
关键词：
D O I：
10.1016/S0925-3467(99)00076-2
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The paper presents the results of experiments on the temperature dependence of thermal conductivity and heat capacity of some metallized polyimide films irradiated with electrons of energy 2-6 MeV. Accelerator ALU-6 was used to irradiate films with different integral doses (0-2 x 10(-3) Gy). A cascade-probability model of generation of radiation defects in polymers (break of polymer chains) was developed. Such defects act directly on the process of heat transport and heat capacity. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：235 / 238
页数：4
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