✦ LIBER ✦
Enhanced performance of bottom-contact organic field-effect transistors with M(DMDCNQI)2 buffer layers
✍ Scribed by Yan Yu; Masato Kanno; Hiroshi Wada; Yoshimasa Bando; Minoru Ashizawa; Akihiko Tanioka; Takehiko Mori
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 403 KB
- Volume
- 405
- Category
- Article
- ISSN
- 0921-4526
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✦ Synopsis
Source and drain electrodes made of Cu or Ag in organic field-effect transistors are treated with an organic acceptor, dimethyldicyanoquinonediimine (DMDCNQI). The performance of the resulting bottom-contact pentacene transistor is improved by two orders, and is comparable to the Au topcontact devices.