Article ID Journal Published Year Pages File Type
1814616 Physica B: Condensed Matter 2007 4 Pages PDF
Abstract

Electrical conductivity and dielectrical properties of α, ω-dihexylsexithiophene organic compound have been investigated by impedance spectroscopy. Direct current conductivity results confirm that α, ω-dihexylsexithiophene is an organic semiconductor with the calculated electronic parameters. Alternating current conductivity results suggest that classical barrier hopping mechanism is dominant in α, ω-dihexylsexithiophene sample. The imaginary M″ part of electrical modulus shows an asymmetric peak, suggesting a temperature-dependent non-Debye relaxation.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Condensed Matter Physics
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