학술논문
High mobility polymer gated organic field effect transistor using zinc phthalocyanine.
Document Type
Article
Source
Subject
*ZINC phthalocyanine
*POLYMER analysis
*ORGANIC field-effect transistors
*THIN film transistors
*ORGANIC electronics
*MICROFABRICATION
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Language
ISSN
0250-4707
Abstract
Organic thin film transistors were fabricated using evaporated zinc phthalocyanine as the active layer. Parylene film prepared by chemical vapour deposition was used as the organic gate insulator. The annealing of the samples was performed at 120 °C for 3 h. At room temperature, these transistors exhibit p-type conductivity with field-effect mobilities ranging from 0·025-0·037 cm/Vs and a ( I/ I) ratio of ∼10. The effect of annealing on transistor characteristics is discussed. [ABSTRACT FROM AUTHOR]