journal article·2007-12-01

High Mobility Organic Field-Effect Transistor Based on Hexamethylenetetrathiafulvalene with Organic Metal Electrodes

Yukihiro Takahashi, Tatsuo Hasegawa, Sachio Horiuchi, Reiji Kumai, Yoshinori Tokura, Gunji Saito

Chemistry of Materials· Volume 19· Issue 26
Publisher page

Abstract

The organic field-effect transistors (OFETs) composed of HMTTF single crystals as channel semiconductors exhibit a field-effect mobility exceeding 10 cm2/Vs. To achieve this high device performance we found it necessary to optimize carrier injections by using thin films of tetrathiafulvalene–tetracyanoquinodimethane (TTF-TCNQ) charge-transfer complexes as the source/drain electrodes.
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Research context

OpenAlex topics: Organic and Molecular Conductors Research · Organic Electronics and Photovoltaics · Quantum and electron transport phenomena

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Affiliations

Correlated Electron Research Center (CERC), National Advanced Institute of Industrial Science and Technology (AIST), Tsukuba 305-8562, Department of Applied Physics, The University of Tokyo, Tokyo 113-8656, and Division of Chemistry, Kyoto University, Kyoto, 606-8502, Japan

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