TRANSPORT-PROPERTIES AND GIANT SHUBNIKOV-DEHAAS OSCILLATIONS IN THE FIRST ORGANIC CONDUCTOR WITH METAL-COMPLEX ANION CONTAINING SELENOCYANATE LIGAND, (ET)(2)TLHG(SECN)(4)

被引：37

作者：

LAUKHIN, VN

AUDOUARD, A

RAKOTO, H

BROTO, JM

GOZE, F

COFFE, G

BROSSARD, L

REDOULES, JP

KARTSOVNIK, MV

KUSHCH, ND

BURAVOV, LI

KHOMENKO, AG

YAGUBSKII, EB

ASKENAZY, S

PARI, P

机构：

[1] PHYS SOLIDES LAB,CNRS,URA 074,F-31077 TOULOUSE,FRANCE

[2] RUSSIAN ACAD SCI,INST CHEM PHYS,CHERNOGOLOVKA 142432,RUSSIA

[3] RUSSIAN ACAD SCI,INST SOLID STATE PHYS,CHERNOGOLOVKA 142432,RUSSIA

[4] CENS,BASSES TEMP LAB,F-91191 GIF SUR YVETTE,FRANCE

来源：

PHYSICA B | 1995年 / 211卷 / 1-4期

关键词：

D O I：

10.1016/0921-4526(94)01041-X

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Temperature dependence of the resistivity in various crystallographic directions and high pulsed field magnetoresistance of organic metal alpha-(ET)(2)TlHg(SeCN)(4) have been studied at temperatures down to 80 mK. Giant Shubnikov-de Haas oscillations, which are attributed to the two-dimensional nature of the cylindrical Fermi surface with a very small warping along the direction of the lowest conductivity have been observed. Four harmonics of the fast oscillations with fundamental frequency F-0 = 653 +/- 3 T and slow frequency oscillations with F-s= 38 +/- 5 T have been revealed.

引用

页码：282 / 285

页数：4

共 13 条

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