Investigation of disorder and its effect on electrical transport in electrochemically doped polymer devices by current-voltage and impedance spectroscopy

We report on the analysis of temperature-dependent current-voltage characteristics and impedance measurements of electrochemically doped poly(3-methylthiophene) devices at different doping levels. The extent of doping is carefully tailored such that only the bulk-limited transport mechanism prevails...

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Veröffentlicht in:	Journal of physics. D, Applied physics Applied physics, 2017-03, Vol.50 (9), p.95103
Hauptverfasser:	Khan, Motiur Rahman, Anjaneyulu, P, Koteswara Rao, K S R, Menon, R
Format:	Artikel
Sprache:	eng
Schlagworte:	charge transport impedance spectroscopy organic semiconductor space-charge-limited current
Online-Zugang:	Volltext
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