Anantharaman, M R; Mathai, C J; Saravanan, S; Jayalekshmi,S; Venkitachalam, S(Elsevier, August 5, 2002)
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Abstract:
Electrical properties of ac plasma polymerized aniline thin films are investigated with a view of determining the dominant
conduction mechanism. The current–voltage (I–V) characteristics in symmetric and asymmetric electrode configuration for
polyaniline thin films in the thickness range from 1300 to 2000 A ° are investigated. From the studies on asymmetric electrode
configuration, it is found that the dominant conduction mechanism in these films is of Schottky type