THE SYNTHESIS AND CHARACTERIZATION OF RADICAL-CATION SALTS OF BIS(ETHYLENEDITHIO)TETRASELENAFULVALENE

被引：24

作者：

MONTGOMERY, LK

BURGIN, T

HUFFMAN, JC

CARLSON, KD

DUDEK, JD

YACONI, GA

MEGNA, LA

MOBLEY, PR

KWOK, WK

WILLIAMS, JM

SCHIRBER, JE

OVERMYER, DL

REN, J

ROVIRA, C

WHANGBO, MH

机构：

[1] ARGONNE NATL LAB,DIV CHEM,ARGONNE,IL 60439

[2] ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439

[3] SANDIA NATL LABS,ALBUQUERQUE,NM 87185

[4] N CAROLINA STATE UNIV,DEPT CHEM,RALEIGH,NC 27695

来源：

SYNTHETIC METALS | 1993年 / 56卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0379-6779(93)90378-A

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Four 2:1 radical cation salts (SbF6, CF3SO3, GaCl4, Cu[N(CN)2]Br) of bis(ethylenedithio)tetraselenafulvalene (BETS) have been prepared and scrutinized by X-ray crystallography, DC resistivity measurements (300-10K), rf penetration depth experiments (0.5K), pressure studies (0.5-5kbar, 4K), and tight-binding band calculations. The salts are kappa-phase, and three are metallic to low temperatures. Kappa-(BETS)2 Cu[N(CN)2]Br is isostructural with kappa-(ET)2 Cu[N(CN)2]Br.

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收藏

页码：2090 / 2095

页数：6

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