Hopping conductivity of nanostructured chain: Real-space renormalization group approach

被引：0
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作者：
Ding, Jian-Wen
Yan, Xiao-Hong
Fang, Xian-Cheng
Duan, Zhu-Ping
机构：
[1] Department of Physics, Xiangtan University, Hunan 411105, China
[2] Institute of Solid State Mechanics, Chinese Academy of Science, Beijing 100080, China
来源：
Wuli Xuebao/Acta Physica Sinica | 1999年 / 48卷 / 02期
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摘要：
In terms of Miller-Abrahams' theory, a real-space renormalization group approach is developed to calculate the hopping conductivity of one-dimensional nanostructured chain. It is found that the kinds and the sizes, as well as the interface structures and lattice distortion, of nano-grains have a notable effect on the hopping conductivity of nanostructured systems.
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页码：318 / 319
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