BTQBT (bis-(1,2,5-thiadiazolo)-p-quinobis(1,3-dithiole)) Thin Films; A Promising Candidate for High Mobility Organic Transistors.
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- Takada Masaki
- Department of Functional Molecular Science, The Graduate University for Advanced Studies, Myodaiji, Okazaki 444-8585, Japan
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- Graaf Harald
- Institute for Molecular Science, Myodaiji, Okazaki 444-8585, Japan
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- Yamashita Yoshiro
- Department of Electronic Science and Technology, Tokyo Institute of Technology, Ngatsuta, Midori, Yokohama 226-8502, Japan
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- Tada Hirokazu
- Institute for Molecular Science, Myodaiji, Okazaki 444-8585, Japan
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説明
BTQBT (bis-(1, 2, 5-thiadiazolo)-p-quinobis(1, 3-dithiole)) films have been prepared as active semiconducting layers of organic field effect transistors (FETs). BTQBT films showed a p-type semiconducting behavior. The hole mobility and on/off ratio of BTQBT films under ultrahigh vacuum conditions reached to 0.2 cm2/V·s and 108, respectively, by optimization of the growth conditions. These values are in the same order as those of pentacene thin films, which indicates that BTQBT molecules have a great potential for active layers of organic electronic devices.
収録刊行物
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- Japanese Journal of Applied Physics
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Japanese Journal of Applied Physics 41 (1A/B), L4-L6, 2002
The Japan Society of Applied Physics
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詳細情報 詳細情報について
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- CRID
- 1390001206254800512
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- NII論文ID
- 210000052763
- 110006344337
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- NII書誌ID
- AA10650595
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- ISSN
- 13474065
- 00214922
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- NDL書誌ID
- 6054614
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- 本文言語コード
- en
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- データソース種別
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- NDLサーチ
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