ORGANIC CONDUCTORS WITH 3-COMPONENT SYSTEM CONTAINING CO, ZN, AND CD BASED UPON BEDT-TTF

被引：20

作者：

MORI, H

HIRABAYASHI, I

TANAKA, S

MORI, T

MARUYAMA, Y

机构：

[1] TOKYO INST TECHNOL,DEPT ORGAN & POLYMER MAT,TOKYO 152,JAPAN

[2] INST MOLEC SCI,OKAZAKI,AICHI 444,JAPAN

来源：

SYNTHETIC METALS | 1995年 / 70卷 / 1-3期

关键词：

D O I：

10.1016/0379-6779(94)02652-F

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

New three-component MM'(SCN)n [M'=Co, Zn, Cd, Pb] salts based upon BEDT-TTF are prepared. Especially alpha-ET(2)CsM'(SCN)(4) [M'=Co, Zn] are metallic down to 20K (1bar) and under 5kbar pressure, the semiconducting behavior is observed from room temperature. The crystal structure analyses indicate that the donor arrangement is alpha-type and that polymer sheet like [...Co2+ (or Zn2+)...(NCS)(-)...Cs+...] is observed in an anion sheet. It is interesting that the organic conductor, alpha-ET(2)CsCo(SCN)(4), contains the magnetic cation, Co2+.

引用

页码：789 / 790

页数：2