PROPERTIES OF TETRAPHENYLDITHIAPYRANYLIDENE TRIIODIDES - 2 NEW ORGANIC CONDUCTORS

被引:25
作者
ISETT, LC
REYNOLDS, GA
SCHNEIDER, EM
PERLSTEIN, JH
机构
[1] Research Laboratories, Eastman Kodak Company, Rochester
关键词
D O I
10.1016/0038-1098(79)91118-9
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The electrical conductivity and thermoelectric power of two forms (tetragonal and orthorhombic) of the new organic conductor (tetraphenyldithiapyranilidene) (triiodide) [φ4DTP)(I-3)] have been measured. The tetragonal form φ4DTP(I-3)0.76 has a single-crystal conductivity of 120 Ω-1cm-1 at 295 K. A phase transition is observed in the tetragonal form at 165 K. The orthorhombic form φ4DTP(I-3)1.06 has a single-crystal conductivity of 2 Ω-1cm-1 at 295 K. © 1979.
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页码:1 / 6
页数:6
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