Electrical characteristics of some derivatives of p-aminobenzoic acid in thin films

被引：33
作者：
Sunel, V
Rusu, GI
Rusu, GG
Leontie, L
Soldea, C
机构：
[1] AL I CUZA UNIV,FAC PHYS,R-6600 IASI,ROMANIA
[2] TECH UNIV,FAC IND CHEM,R-6600 IASI,ROMANIA
来源：
PROGRESS IN ORGANIC COATINGS | 1995年 / 26卷 / 01期
关键词：
electrical characteristics; p-aminobenzoic acid;
D O I：
10.1016/0300-9440(96)80998-2
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The synthesis of some new derivatives of p-aminobenzoic acid and the temperature dependence of the electrical conductivity and Seebeck coefficient for these compounds are studied. The measurements have been performed using thin films deposited from solutions. Investigated compounds show semiconducting properties. Some correlations between these properties and the chemical structure are established. The values of some characteristic parameters (activation energy, ratio of carrier mobilities, etc.) of the studied compounds have been determined.
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页码：53 / 61
页数：9
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