发明申请
US20140128618A1 DIKETOPYRROLOPYRROLE OLIGOMERS FOR USE IN ORGANIC SEMICONDUCTOR DEVICES
有权
在有机半导体器件中使用的二异氰酸酯低聚物
- 专利标题： DIKETOPYRROLOPYRROLE OLIGOMERS FOR USE IN ORGANIC SEMICONDUCTOR DEVICES
- 专利标题（中）： 在有机半导体器件中使用的二异氰酸酯低聚物
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申请号： US14123975申请日： 2012-06-20
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公开(公告)号： US20140128618A1公开(公告)日： 2014-05-08
- 发明人: Pascal Hayoz , Natalia Chebotareva
- 申请人： Pascal Hayoz , Natalia Chebotareva
- 申请人地址： DE LUDWIGSHAFEN
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： DE LUDWIGSHAFEN
- 优先权： EP11170877.2 20110622
- 国际申请： PCT/EP2012/061777 WO 20120620
- 主分类号： H01L51/00
- IPC分类号： H01L51/00
摘要：
The present invention relates to oligomers of the formula (I), and their use as organic semiconductor in organic devices, especially in organic photovoltaics (solar cells) and photodiodes, or in a device containing a diode and/or an organic field effect transistor. High efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the oligomers according to the invention are used in organic field effect transistors, organic photovoltaics (solar cells) and photodiodes.
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