Abstract

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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