Metal-insulator transition in partially deuterated κ-(BEDT-TTF)2Cu[N(CN)2]Br

被引：2
|
作者：
Taniguchi, H [1 ]
Kawamoto, A
Nakazawa, Y
Kanoda, K
机构：
[1] Univ Tokyo, Dept Appl Phys, Bunkyo Ku, Tokyo 113, Japan
[2] Ochanomizu Univ, Dept Phys, Bunkyo Ku, Tokyo 112, Japan
[3] Inst Mol Sci, Okazaki, Aichi 444, Japan
来源：
SYNTHETIC METALS | 1999年 / 103卷 / 1-3期
关键词：
organic superconductors; transport measurements; metal-insulator phase transition;
D O I：
10.1016/S0379-6779(98)00900-X
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The kappa-(BEDT-TTF)(2)Cu[N(CN)2]Br salts were synthesized from non-, partially, and fully deuterated BEDT-TTF molecules. The electrical resistivities of this family have been studied. The resistive state is progressively changed from metallic to insulating behaviors by the partial deuterations. The kink of the resistive curve with hysteresis was observed around 78K irrespectively of the degree of the deuteration.
引用
收藏
页码：2250 / 2250
页数：1
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