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复合型导电硅橡胶的电阻温度特性研究
引用本文:谢泉,罗姣莲,干福熹.复合型导电硅橡胶的电阻温度特性研究[J].物理学报,2000,49(6):1191-1195.
作者姓名:谢泉  罗姣莲  干福熹
作者单位:(1)长沙交通学院信息与计算科学系,长沙 410076; (2)长沙交通学院信息与计算科学系,长沙 410076;中国科学院上海光学精密机械研究所,上海 201800; (3)中国科学院上海光学精密机械研究所,上海 201800
基金项目:湖南省科委(批准号:92-19-007B)资助的课题.
摘    要:研究了复合型导电硅橡胶的电阻温度特性,分析了升温过程中导电硅橡胶电阻特性的详细变化过程.研究了导电粒子含量对导电硅橡胶电阻温度特性的影响,测量了在不同热处理温度下电阻率的变化及加力时电阻的弛豫时间.分析了热处理对电阻特性影响的机理. 关键词

关 键 词:复合型导电硅橡胶  电阻温度特性  热处理
收稿时间:1999-04-10

THE RESISTANCE-TEMPERATURE PROPERTIES OF THE COMPLEX CONDUCTIVE SILICONE RUBBER
XIE QUAN,LUO JIAO-LIAN and GAN FU-XI.THE RESISTANCE-TEMPERATURE PROPERTIES OF THE COMPLEX CONDUCTIVE SILICONE RUBBER[J].Acta Physica Sinica,2000,49(6):1191-1195.
Authors:XIE QUAN  LUO JIAO-LIAN and GAN FU-XI
Abstract:The resistance-temperature properties of the complex conductive silicone rubber were studied.The change of the resistance of the conductive silicone rubber during the process of rising temperature was analyzed,and the influences of the content of conductive fillers on the resistance-temperature properties of the complex conductive silicone were studied in detail.The specific resistivity changes at different annealing temperatures and the resistance relaxation time with pulling force were measured,and the influence of thermal treatment and content of conductive fillers on the mechanism of the resistance properties was also analyzed.
Keywords:
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