Synthesis and characterisation of charge transfer salts based on Au(dcdmp)2 and TTF type donors

被引：0
|
作者：
Belo, D. [1 ]
Morgado, J. [1 ]
Lopes, E.B. [1 ]
Santos, I.C. [1 ]
Rabaca, S. [1 ]
Duarte, M.T. [1 ]
Gama, V. [1 ]
Henriques, R.T. [1 ]
Almeida, M. [1 ]
机构：
[1] Instituto Tecnologico e Nuclear, Sacavem, Portugal
来源：
Synthetic Metals | 1999年 / 102卷 / 1 -3 pt 2期
关键词：
Charge transfer - Crystallization - Diffusion in solids - Electric conductivity measurement - Electron transport properties - Gold compounds - Synthesis (chemical) - Thermoelectricity;
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摘要：
The synthesis of the Bu4N salt of the Au complex with 2,3-dicyano 5,5-dimercaptopyrazine, Bu4N [Au(dcdmp)2], is reported. Charge transfer salts with TTF were obtained by electrocrystallisation and diffusion techniques in acetonitrile. Both techniques afford needle shaped crystals with electrical conductivity of the order of 200 S/cm. 1:1 mixed stack semiconducting compounds were obtained with ET, and one other also semiconducting, with TMTSF.
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页码：1751 / 1752
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