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We report fabrication and characterization of an organic photodetector (OPD) in the form of ITO coated glass/Polycarbazole (PCz)/Al Schottky contact for application in visible region and Al/PANA/ITO, Ti/PANA/ITO Schottky contacts of application in U.V. region. The current voltage (I-V) characteristics of the devices were measured by using microprobe arrangement. The performance parameters of ITO/Polycarbazole...
In this paper we report the mechanism of charge transport in conducting polymers. The basic concept of defect states in conjugated polymers (solitons, polarons and bipolarons in conjugated polymers) are briefly discussed. This paper addresses sources of disorder in conducting polymers depend on inhomogeneous doping and also the synthesis routes. We synthesized the conjugated polymers by different...
Polyanthranilic acid (PANA), a self-doped processible conducting polymer, was synthesized and used for the first time for fabrication of contacts with configurations of (Al, Ti, Sn metal)/PANA/indium tin oxide-coated glass. The current-voltage (I-V) characteristics were measured by using microprobe arrangements, and the diode performance parameters were extracted. The I-V characteristics of the aforementioned...
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