ELECTRON-MOBILITY BEHAVIOR FOR SI(001) INVERSION-LAYERS NEAR MOBILITY THRESHOLD BELOW 1.3 K

被引:0
|
作者
BORZENETS, VV
FEHER, S
ORENDAC, M
SEMENCHINSKY, SG
机构
[1] SAFARIK UNIV,DEPT EXPTL PHYS,KOSICE 04054,SLOVAKIA
[2] INST METROL SERV,MOSCOW 117334,RUSSIA
关键词
D O I
10.1016/0375-9601(95)00460-K
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We have investigated the electron mobility of high mobility Si MOSFETs near a metal-insulator transition at temperatures below 1.3 K and low current densities in a zero magnetic field. In this regime a new sharp peak of the field effect mobility was found at carrier densities just above the metal-insulator transition, The peak increases with decreasing temperature and becomes wider with increasing current, We attribute this effect to cold melting of the electronic crystal.
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收藏
页码:67 / 70
页数:4
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