COHERENCE KONDO GAP IN CENISN AND CERHSB

被引：43

作者：

TAKABATAKE, T

NAKAMOTO, G

TANAKA, H

BANDO, Y

FUJII, H

NISHIGORI, S

GOSHIMA, H

SUZUKI, T

FUJITA, T

OGURO, I

HIRAOKA, T

MALIK, SK

机构：

[1] HIROSHIMA UNIV,FAC SCI,HIROSHIMA 724,JAPAN

[2] UNIV TOKYO,INST SOLID STATE PHYS,TOKYO 106,JAPAN

[3] SAGA UNIV,FAC SCI & ENGN,SAGA 840,JAPAN

[4] TATA INST FUNDAMENTAL RES,BOMBAY 400005,INDIA

来源：

PHYSICA B | 1994年 / 199卷

关键词：

D O I：

10.1016/0921-4526(94)91868-6

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

CeNiSn and CeRhSb are Kondo-lattice compounds showing the behavior of a small-gap semiconductor at temperatures below 7 K. We review and discuss the magnetic, transport and specific-heat measurements performed on single crystals of CeNiSn and polycrystals of CeRhSb. Prerequisites for gap formation are deduced from the effects of substitution and application of a magnetic field and pressure on the gapped state.

引用

页码：457 / 462

页数：6

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