Quantum dot light enhancement substrate and lighting device including same
    17.
    发明申请
    Quantum dot light enhancement substrate and lighting device including same 有权
    量子点光增强基板和包括其的照明装置

    公开(公告)号:US20100283036A1

    公开(公告)日:2010-11-11

    申请号:US12657427

    申请日:2010-01-20

    IPC分类号: H01L33/06

    摘要: A component including a substrate, at least one layer including a color conversion material comprising quantum dots disposed over the substrate, and a layer comprising a conductive material (e.g., indium-tin-oxide) disposed over the at least one layer. (Embodiments of such component are also referred to herein as a QD light-enhancement substrate (QD-LES).) In certain preferred embodiments, the substrate is transparent to light, for example, visible light, ultraviolet light, and/or infrared radiation. In certain embodiments, the substrate is flexible. In certain embodiments, the substrate includes an outcoupling element (e.g., a microlens array). A film including a color conversion material comprising quantum dots and a conductive material is also provided. In certain embodiments, a component includes a film described herein. Lighting devices are also provided. In certain embodiments, a lighting device includes a film described herein. In certain embodiments, a lighting device includes a component described herein.

    摘要翻译: 包括衬底的组件,包括设置在衬底上的包括量子点的颜色转换材料的至少一个层以及设置在至少一个层上的导电材料(例如,氧化铟锡)的层。 (这种组件的实施例在本文中也称为QD光增强基板(QD-LES)。)在某些优选实施例中,基板对光是透明的,例如可见光,紫外光和/或红外辐射 。 在某些实施方案中,基底是柔性的。 在某些实施例中,衬底包括外耦合元件(例如,微透镜阵列)。 还提供了包括包括量子点和导电材料的颜色转换材料的膜。 在某些实施方案中,组分包括本文所述的膜。 还提供照明设备。 在某些实施例中,照明装置包括本文所述的膜。 在某些实施例中,照明装置包括本文所述的部件。

    Compositions and methods including depositing nanomaterial
    18.
    发明授权
    Compositions and methods including depositing nanomaterial 有权
    组成和方法,包括沉积纳米材料

    公开(公告)号:US08876272B2

    公开(公告)日:2014-11-04

    申请号:US12655074

    申请日:2009-12-22

    摘要: An ink composition comprising a nanomaterial and a liquid vehicle, wherein the liquid vehicle comprises a composition including one or more functional groups that are capable of being cross-linked is disclosed. An ink composition comprising a nanomaterial, a liquid vehicle, and scatterers is also disclosed. An ink composition comprising a nanomaterial and a liquid vehicle, wherein the liquid vehicle comprises a perfluorocompound is further disclosed. A method for inkjet printing an ink including nanomaterial and a liquid vehicle with a surface tension that is not greater than about 25 dyne/cm is disclosed. In certain preferred embodiments, the nanomaterial comprises semiconductor nanocrystals. Devices prepared from inks and methods of the invention are also described.

    摘要翻译: 一种包含纳米材料和液体载体的油墨组合物,其中所述液体载体包含包含一个或多个能够被交联的官能团的组合物。 还公开了包含纳米材料,液体载体和散射体的油墨组合物。 一种包含纳米材料和液态载体的油墨组合物,其中包含全氟化合物的液体载体进一步公开。 公开了一种用于喷墨印刷包括纳米材料和液体载体的油墨的表面张力不大于约25达因/厘米的方法。 在某些优选实施方案中,纳米材料包含半导体纳米晶体。 还描述了由本发明的油墨和方法制备的装置。

    Quantum dot light enhancement substrate and lighting device including same
    19.
    发明授权
    Quantum dot light enhancement substrate and lighting device including same 有权
    量子点光增强基板和包括其的照明装置

    公开(公告)号:US08405063B2

    公开(公告)日:2013-03-26

    申请号:US12657427

    申请日:2010-01-20

    摘要: A component including a substrate, at least one layer including a color conversion material including quantum dots disposed over the substrate, and a layer including a conductive material (e.g., indium-tin-oxide) disposed over the at least one layer. (Embodiments of such component are also referred to herein as a QD light-enhancement substrate (QD-LES).) In certain preferred embodiments, the substrate is transparent to light, for example, visible light, ultraviolet light, and/or infrared radiation. In certain embodiments, the substrate is flexible. In certain embodiments, the substrate includes an outcoupling element (e.g., a microlens array). A film including a color conversion material including quantum dots and a conductive material is also provided. In certain embodiments, a component includes a film described herein. Lighting devices are also provided. In certain embodiments, a lighting device includes a film described herein. In certain embodiments, a lighting device includes a component described herein.

    摘要翻译: 包括衬底的组件,包括包括设置在衬底上的量子点的颜色转换材料的至少一个层以及包括设置在所述至少一层上的导电材料(例如,氧化铟锡)的层。 (这种组件的实施例在本文中也称为QD光增强基板(QD-LES)。)在某些优选实施例中,基板对光是透明的,例如可见光,紫外光和/或红外辐射 。 在某些实施方案中,基底是柔性的。 在某些实施例中,衬底包括外耦合元件(例如,微透镜阵列)。 还提供了包括包括量子点和导电材料的颜色转换材料的膜。 在某些实施方案中,组分包括本文所述的膜。 还提供照明设备。 在某些实施例中,照明装置包括本文所述的膜。 在某些实施例中,照明装置包括本文所述的部件。

    Compositions and methods including depositing nanomaterial
    20.
    发明申请
    Compositions and methods including depositing nanomaterial 有权
    组成和方法,包括沉积纳米材料

    公开(公告)号:US20100265307A1

    公开(公告)日:2010-10-21

    申请号:US12655074

    申请日:2009-12-22

    IPC分类号: B41J2/015 B23P17/00 C09D11/02

    摘要: An ink composition comprising a nanomaterial and a liquid vehicle, wherein the liquid vehicle comprises a composition including one or more functional groups that are capable of being cross-linked is disclosed. An ink composition comprising a nanomaterial, a liquid vehicle, and scatterers is also disclosed. An ink composition comprising a nanomaterial and a liquid vehicle, wherein the liquid vehicle comprises a perfluorocompound is further disclosed. A method for inkjet printing an ink including nanomaterial and a liquid vehicle with a surface tension that is not greater than about 25 dyne/cm is disclosed. In certain preferred embodiments, the nanomaterial comprises semiconductor nanocrystals. Devices prepared from inks and methods of the invention are also described.

    摘要翻译: 一种包含纳米材料和液体载体的油墨组合物,其中所述液体载体包含包含一个或多个能够被交联的官能团的组合物。 还公开了包含纳米材料,液体载体和散射体的油墨组合物。 一种包含纳米材料和液态载体的油墨组合物,其中包含全氟化合物的液体载体进一步公开。 公开了一种用于喷墨印刷包括纳米材料和液体载体的油墨的表面张力不大于约25达因/厘米的方法。 在某些优选实施方案中,纳米材料包含半导体纳米晶体。 还描述了由本发明的油墨和方法制备的装置。