Force-sensitive resistor of carbon-filled liquid silicone rubber
文献类型：期刊论文
| 作者 | W. Y. Hu ; L. H. Zhao ; L. J. Wu ; L. L. Wang ; B. W. Zhang ; H. R. Guan |
| 刊名 | Journal of Applied Physics
 |
| 出版日期 | 1996 |
| 卷号 | 79期号:2页码:866-870 |
| 关键词 | induced tunneling conduction granular metals |
| ISSN号 | 0021-8979 |
| 中文摘要 | The effects of carbon content, tensile force, and temperature on the electrical resistance of carbon-filled liquid silicone rubber composites are studied. The relaxation process of resistance following loading can be described by an exponential function. The force dependence of the equilibrium resistance can be expressed by a second order polynomial, and such a relationship can be derived from the quantum mechanical tunneling conduction mechanism by assuming that the separation distance between carbon aggregates changes as a function of the tensile force with a form of Delta w = kF(2). Combining with the experimental data and typical values of theoretical parameters, the elastic modulus, the separation distance, and the proportional constant k can be obtained. Finally, the temperature dependence of resistance can be interpreted by the general form of R=R(0)exp(const./T) with two different constants at different temperature ranges. (C) 1996 American Institute of Physics. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/38293]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | W. Y. Hu,L. H. Zhao,L. J. Wu,et al. Force-sensitive resistor of carbon-filled liquid silicone rubber[J]. Journal of Applied Physics,1996,79(2):866-870. |
| APA | W. Y. Hu,L. H. Zhao,L. J. Wu,L. L. Wang,B. W. Zhang,&H. R. Guan.(1996).Force-sensitive resistor of carbon-filled liquid silicone rubber.Journal of Applied Physics,79(2),866-870. |
| MLA | W. Y. Hu,et al."Force-sensitive resistor of carbon-filled liquid silicone rubber".Journal of Applied Physics 79.2(1996):866-870. |
入库方式： OAI收割
来源：金属研究所
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