Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7874030 | Synthetic Metals | 2012 | 4 Pages |
Abstract
⺠Picene OTFTs on polystyrene dielectric present high field-effect mobilities in air (1.3 cm2 Vâ1 sâ1). ⺠Density-of-states in the gap of picene was calculated by analysing the electrical characteristics. ⺠Narrow distributions of hole traps located at 0.28 and 0.42 eV from the HOMO level. ⺠Ionized oxygen molecules partly neutralize hole traps in devices exposed to air.
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Authors
C. Voz, A. Marsal, C. Moreno, J. Puigdollers, R. Alcubilla,