METAL-INSULATOR-TRANSITION IN DCNQI-CU

被引：17

作者：

NAKANO, M

KATO, M

YAMADA, K

机构：

[1] KYOTO UNIV, FAC SCI, DEPT PHYS, KYOTO 606, JAPAN

[2] OKAYAMA UNIV, DEPT PHYS, OKAYAMA 700, JAPAN

[3] UNIV OSAKA PREFECTURE, DEPT MATH SCI, SAKAI 593, JAPAN

来源：

PHYSICA B-CONDENSED MATTER | 1993年 / 186-88卷

关键词：

D O I：

10.1016/0921-4526(93)90791-4

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We explain the phase diagram of the metal-insulator transition observed in a family of organic salts called DCNQI-Cu, assuming phenomenological free energies for the metallic and insulating phases. We point out that the heavy-electron mass is essential for the observed occurrence of the metal-insulator-metal reentrance.

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收藏

页码：1077 / 1079

页数：3

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