METHOD FOR FABRICATING AN ELECTROLUMINESCENCE DEVICE
    8.
    发明申请
    METHOD FOR FABRICATING AN ELECTROLUMINESCENCE DEVICE 有权
    制造电致发光器件的方法

    公开(公告)号:US20110287566A1

    公开(公告)日:2011-11-24

    申请号:US13196388

    申请日:2011-08-02

    IPC分类号: H01L33/24 B82Y99/00

    摘要: A nanocrystal electroluminescence device comprising a polymer hole transport layer, a nanocrystal light-emitting layer and an organic electron transport layer wherein the nanocrystal light-emitting layer is independently and separately formed between the polymer hole transport layer and the organic electron transport layer. According to the nanocrystal electroluminescence device, since the hole transport layer, the nanocrystal light-emitting layer and the electron transport layer are completely separated from one another, the electroluminescence device provides a pure nanocrystal luminescence spectrum having limited luminescence from other organic layers and substantially no influence by operational conditions, such as voltage. Further included is a method for fabricating the nanocrystal electroluminescence device.

    摘要翻译: 纳米晶体电致发光器件包括聚合物空穴传输层,纳米晶体发光层和有机电子传输层,其中纳米晶体发光层独立且分别地形成在聚合物空穴传输层和有机电子传输层之间。 根据纳米晶体电致发光器件,由于空穴传输层,纳米晶体发光层和电子传输层彼此完全分离,所以电致发光器件提供纯的纳米晶体发光光谱,其具有来自其它有机层的发光有限并且基本上不含 受操作条件的影响,如电压。 还包括制造纳米晶体电致发光器件的方法。

    NANOCRYSTAL ELECTROLUMINESCENCE DEVICE AND FABRICATION METHOD THEREOF
    9.
    发明申请
    NANOCRYSTAL ELECTROLUMINESCENCE DEVICE AND FABRICATION METHOD THEREOF 有权
    纳米晶体电致发光器件及其制造方法

    公开(公告)号:US20100173434A1

    公开(公告)日:2010-07-08

    申请号:US12722903

    申请日:2010-03-12

    IPC分类号: H01L51/56

    摘要: A nanocrystal electroluminescence device comprising a polymer hole transport layer, a nanocrystal light-emitting layer and an organic electron transport layer wherein the nanocrystal light-emitting layer is independently and separately formed between the polymer hole transport layer and the organic electron transport layer. According to the nanocrystal electroluminescence device, since the hole transport layer, the nanocrystal light-emitting layer and the electron transport layer are completely separated from one another, the electroluminescence device provides a pure nanocrystal luminescence spectrum having limited luminescence from other organic layers and substantially no influence by operational conditions, such as voltage. Further, a method for fabricating the nanocrystal electroluminescence device.

    摘要翻译: 纳米晶体电致发光器件包括聚合物空穴传输层,纳米晶体发光层和有机电子传输层,其中纳米晶体发光层独立且分别地形成在聚合物空穴传输层和有机电子传输层之间。 根据纳米晶体电致发光器件,由于空穴传输层,纳米晶体发光层和电子传输层彼此完全分离,所以电致发光器件提供纯的纳米晶体发光光谱,其具有来自其它有机层的发光有限并且基本上不含 受操作条件的影响,如电压。 另外,制造纳米晶体电致发光元件的方法。

    NANOCRYSTAL MIXTURE AND LIGHT-EMITTING DIODE USING THE SAME
    10.
    发明申请
    NANOCRYSTAL MIXTURE AND LIGHT-EMITTING DIODE USING THE SAME 有权
    纳米晶体和发光二极管

    公开(公告)号:US20090321755A1

    公开(公告)日:2009-12-31

    申请号:US12112272

    申请日:2008-04-30

    IPC分类号: H01L33/00

    CPC分类号: C09K11/02 C09K11/883

    摘要: Disclosed is a light-emitting device. The light-emitting device comprises a blue light-emitting source and a light-emitting source. The light-emitting source includes first semiconductor nanocrystals and second semiconductor nanocrystals. The first and second nanocrystals emit lights of different wavelengths from each other to produce a color complementary to blue. The first and second semiconductor nanocrystals are spatially clustered to form first and second composites respectively.

    摘要翻译: 公开了一种发光装置。 发光装置包括蓝色发光源和发光源。 发光源包括第一半导体纳米晶体和第二半导体纳米晶体。 第一和第二纳米晶体彼此发射不同波长的光,以产生与蓝色互补的颜色。 第一和第二半导体纳米晶体在空间上聚集以分别形成第一和第二复合材料。