Anomalous magnetotransport of a highly mobile electron system in α-(BEDT-TTF)2I3

被引：2
|
作者：
Tajima, N
Tamura, M
Nishio, Y
Kajita, K
Iye, Y
机构：
[1] Toho Univ, Dept Phys, Funabashi, Chiba 274, Japan
[2] Univ Tokyo, Inst Solid State Phys, Tokyo 106, Japan
来源：
SYNTHETIC METALS | 1999年 / 103卷 / 1-3期
关键词：
semiconductor; organic conductors based on radical cation salts;
D O I：
10.1016/S0379-6779(98)00885-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We found that alpha-(BEDT-TTF)(2)I-3 crystal under high pressures and at low temperatures has a carrier system with high mobility and extremely low density. This system was found to be very sensitive to the magnetic field. Three stepwise changes in the transport properties were observed, when the magnetic field is increased or the temperature were decreased. We ascribed the changes in the state to the change in the mass of the carriers.
引用
收藏
页码：1960 / 1960
页数：1
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