发明申请
- 专利标题： ORGANIC SEMICONDUCTING MATERIAL, AND FILM, ORGANIC ELECTRONIC DEVICE AND INFRARED DYE COMPOSITION EACH INCLUDING SAID MATERIAL
- 专利标题（中）： 有机半导体材料和薄膜，有机电子器件和红外线组合物，包括所述材料
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申请号： US12195756申请日： 2008-08-21
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公开(公告)号： US20090054641A1公开(公告)日： 2009-02-26
- 发明人: Tetsu KITAMURA , Masayuki HAYASHI , Kimiatsu NOMURA
- 申请人： Tetsu KITAMURA , Masayuki HAYASHI , Kimiatsu NOMURA
- 申请人地址： JP Tokyo
- 专利权人： FUJIFILM CORPORATION
- 当前专利权人： FUJIFILM CORPORATION
- 当前专利权人地址： JP Tokyo
- 优先权： JP2007-216855 20070823
- 主分类号： C09B47/04
- IPC分类号： C09B47/04
摘要：
An organic semiconducting material comprises a naphthalocyanine derivative represented by formula (1); wherein M represents Si, Ge or Sn, R1 to R3 represent substituents other than a hydrogen atom except that all of R1 to R3 are identical straight-chain alkyl groups, and R4 to R27 each independently represents a hydrogen atom or a substituent.