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SUBSTRATE WITH ORGANIC THIN FILM, TRANSISTOR USING SAME, AND METHODS FOR PRODUCING THOSE

外国特許コード F070001658
整理番号 N071-06WO
掲載日 2007年9月7日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2005JP006199
国際公開番号 WO 2005/091377
国際出願日 平成17年3月24日(2005.3.24)
国際公開日 平成17年9月29日(2005.9.29)
優先権データ
  • 特願2004-088077 (2004.3.24) JP
発明の名称 (英語) SUBSTRATE WITH ORGANIC THIN FILM, TRANSISTOR USING SAME, AND METHODS FOR PRODUCING THOSE
発明の概要(英語) Disclosed is a substrate with an organic thin film wherein the organic thin film such as a C60 film can be two-dimensionally grown. Also disclosed is a transistor using such a substrate. A substrate (1) with an organic thin film is obtained by sequentially forming a buffer layer (3) and an organic thin film (4) on a substrate (2) and having the organic thin film (4) oriented by the buffer layer (3). A layer which is likely to orient to the substrate (2) or the buffer layer (3) may be interposed between the substrate (2) and the buffer layer (3). A sapphire substrate can be used as the substrate (2); pentacene or fluorinated pentacene can be used for the buffer layer (3); and C60 or rubrene can be used for the organic thin film (4). Consequently, there can be obtained a two-dimensional thin film of C60 or rubrene having high quality. By using such a substrate (1) with an organic thin film, there can be realized a field effect transistor with high performance.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • Japan Science And Technology Agency
  • 発明者(英語)
  • Koinuma, Hideomi
  • Itaka, Kenji
  • Yamashiro, Mitsugu
国際特許分類(IPC)
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