STRUCTURE AND ELECTRICAL-CONDUCTIVITY OF TCNQ 2,3,7,8-TETRAMETHOXYCHALCOGENANTHRENE COMPLEXES

被引：26

作者：

HINRICHS, W

BERGES, P

KLAR, G

SANCHEZMARTINEZ, E

GUNSSER, W

机构：

[1] UNIV HAMBURG,INST ANORGAN & ANGEW CHEM,MARTIN LUTHER KING PL 6,D-2000 HAMBURG 13,FED REP GER

[2] UNIV HAMBURG,INST PHYS CHEM,D-2000 HAMBURG 13,FED REP GER

来源：

SYNTHETIC METALS | 1987年 / 20卷 / 03期

关键词：

ORGANIC CHEMICALS - Structure;

D O I：

10.1016/0379-6779(87)90832-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Charge-transfer complexes formed by reaction of 2,3,7,8-tetramethoxychalcogenanthrenes (5,10-dichalcogenacyclo-diveratrylenes, 'Vn//2E//2') with 7,7,8,8-tetracyanoquinodimethane (TCNQ) are prepared and their structures determined. Spin concentration, mobilities, and gap energies of the polycrystalline samples are evaluated from e. s. r. intensities and electrical conductivity measurements. The influence of the different chalcogen atoms on physical properties is discussed.

引用

页码：357 / 364

页数：8

共 9 条

[1]

HINRICHS W, 1982, J CHEM RES-S, P336

[2]

HINRICHS W, 1982, J CHEM RES M, P3540

[3] UBER ZUSAMMENHANGE ZWISCHEN ELEKTRONENSPINRESONANZ ELEKTRISCHER LEITFAHIGKEIT UND PHOTOLEITUNG BEI REINEM UND DOTIERTEM BOR [J].