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公开(公告)号:US20110229073A1
公开(公告)日:2011-09-22
申请号:US13127456
申请日:2009-11-26
CPC分类号: H01L51/5203 , H01L51/0508 , H01L51/0512 , H01L51/0541 , H01L51/0545 , H01L51/0558 , H01L51/0562 , H01L51/0566 , H01L51/0583 , H01L51/5275 , H01S5/105 , H01S5/12 , H01S5/187 , H01S5/22 , H01S5/3004 , H01S5/36
摘要: The present invention relates integrated optoelectronic devices comprising light emitting field-effect transistors. We describe an optoelectronic device comprising a light-emitting field effect transistor (LFET) with an organic semiconductor active layer and a waveguide integrated within the channel of the light-emitting field effect transistor, wherein said waveguide comprises a material which has a higher refractive index than said organic semiconductor. We also describe a light-emitting organic field transistor integrated with a ridge or rib waveguide incorporated within the channel of the LFET; and a similar light-emitting organic field effect transistor in which the waveguide incorporates an optical feedback mechanism.
摘要翻译: 本发明涉及包括发光场效应晶体管的集成光电子器件。 我们描述了一种光电子器件,其包括具有有机半导体有源层的发光场效应晶体管(LFET)和集成在发光场效应晶体管的沟道内的波导,其中所述波导包括具有较高折射率的材料 比所述有机半导体。 我们还描述了一个集成在LFET通道内的脊或肋波导管的发光有机场晶体管; 和类似的发光有机场效应晶体管,其中波导包括光反馈机构。
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公开(公告)号:US09257666B2
公开(公告)日:2016-02-09
申请号:US13127456
申请日:2009-11-26
IPC分类号: G02B6/12 , H01L51/52 , H01S5/36 , H01L51/05 , H01S5/10 , H01S5/12 , H01S5/187 , H01S5/22 , H01S5/30
CPC分类号: H01L51/5203 , H01L51/0508 , H01L51/0512 , H01L51/0541 , H01L51/0545 , H01L51/0558 , H01L51/0562 , H01L51/0566 , H01L51/0583 , H01L51/5275 , H01S5/105 , H01S5/12 , H01S5/187 , H01S5/22 , H01S5/3004 , H01S5/36
摘要: The present invention relates integrated optoelectronic devices comprising light emitting field-effect transistors. We describe an optoelectronic device comprising a light-emitting field effect transistor (LFET) with an organic semiconductor active layer and a waveguide integrated within the channel of the light-emitting field effect transistor, wherein said waveguide comprises a material which has a higher refractive index than said organic semiconductor. We also describe a light-emitting organic field transistor integrated with a ridge or rib waveguide incorporated within the channel of the LFET; and a similar light-emitting organic field effect transistor in which the waveguide incorporates an optical feedback mechanism.
摘要翻译: 本发明涉及包括发光场效应晶体管的集成光电子器件。 我们描述了一种光电子器件,其包括具有有机半导体有源层的发光场效应晶体管(LFET)和集成在发光场效应晶体管的沟道内的波导,其中所述波导包括具有较高折射率的材料 比所述有机半导体。 我们还描述了一种集成在LFET通道内的脊或肋波导管的发光有机场晶体管; 和类似的发光有机场效应晶体管,其中波导包括光反馈机构。
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