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    Organic electroluminescent component
    2.
    发明授权
    Organic electroluminescent component 失效
    有机电致发光元件

    公开(公告)号：US5756224A

    公开(公告)日：1998-05-26

    申请号：US513373

    申请日：1995-08-10

    申请人： Herbert Friedrich Borner ,  Ulrich Kynast ,  Wolfgang Busselt ,  Markus Haase

    发明人： Herbert Friedrich Borner ,  Ulrich Kynast ,  Wolfgang Busselt ,  Markus Haase

    IPC分类号： G01T1/20 ,  C09K11/06 ,  G01T1/00 ,  G09F9/30 ,  H01J31/50 ,  H01L27/146 ,  H01L27/15 ,  H01L27/32 ,  H01L31/12 ,  H01L33/00 ,  H01L51/30 ,  H01L51/50 ,  H01L51/52 ,  H05B33/12 ,  H05B33/14

    CPC分类号： H01L27/14676 ,  H01L27/32 ,  H01L27/3227 ,  H01L51/0059 ,  H01L51/0089 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/52 ,  H01L2251/308 ,  H01L27/156 ,  H01L27/3281 ,  H01L31/125 ,  H01L51/0042 ,  Y10S428/917

    摘要： An organic electroluminescent component with a layer structure comprising a) a substrate layer, b) a first transparent electrode layer, c) one or several functional optoelectronic layer(s) with c1) possibly, one or several p-type organic materials with one or several singlet states and one or several triplet states, and c2) a luminescent material with one or several organometallic complexes of a rare earth metal ion with organic ligands, in which the rare earth metal ion has an emitting state and the organic ligands have one or several singlet states and one or several triplet states, and c3) one or several n-type organic materials with one or several singlet states and one or several triplet states, and d) a second electrode, wherein the triplet state of lowest energy of the ligands is lower than the triplet states of lowest energy of the n-type and/or the p-type organic materials but higher than above the emitting state of the rare earth metal ion excels through a surprisingly increased luminous efficacy, and in addition has a very good thermal stability while it can be manufactured in a simple process.

    摘要翻译： 一种具有层结构的有机电致发光元件，包括a）基底层，b）第一透明电极层，c）一个或多个功能性光电子层，c1）可能有一个或几个p型有机材料，其中有一个或多个p型有机材料， 多个单线态和一个或多个三重态，以及c2）具有稀土金属离子与有机配体的一种或几种有机金属络合物的发光材料，其中稀土金属离子具有发射状态，并且有机配体具有一个或多个 多个单线态和一个或几个三线态，以及c3）具有一个或多个单线态和一个或多个三线态的一个或多个n型有机材料，以及d）第二电极，其中， 配体低于n型和/或p型有机材料的最低能量的三线态，但高于上述稀土金属离子的发射状态通过令人惊讶地增加 并且还具有非常好的热稳定性，同时可以以简单的方法制造。

    Color display device having short decay phosphors
    3.
    发明授权
    Color display device having short decay phosphors 失效
    具有短衰减荧光粉的彩色显示装置

    公开(公告)号：US5760542A

    公开(公告)日：1998-06-02

    申请号：US715257

    申请日：1996-09-16

    申请人： Helmut Bechtel ,  Wolfram Czarnojan ,  Markus Haase

    发明人： Helmut Bechtel ,  Wolfram Czarnojan ,  Markus Haase

    IPC分类号： C09K11/56 ,  C09K11/78 ,  C09K11/79 ,  C09K11/80 ,  C09K11/84 ,  H01J29/20 ,  H01J29/32 ,  H01J31/12 ,  H01J1/62 ,  G09G3/10 ,  G09G3/34 ,  H01J63/04

    CPC分类号： H01J29/32 ,  H01J29/20

    摘要： A color display device, with an electron beam source and with an arrangement of pixels defined by blue, green and red-luminescing material, and including means for exciting the pixels, by scanning the pixel arrangement with excitation pulses a line at a time, exhibits enhanced luminance, is enhanced at a given radiation power and improved linearity of the luminance in dependence upon the electron energy density, by using luminescent materials at least two of which have a luminescence decay time shorter than the excitation pulse lengths.

    摘要翻译： 具有电子束源和由蓝色，绿色和红色发光材料限定的像素排列的彩色显示装置，并且包括用于激发像素的装置，通过一次一行地用激励脉冲扫描像素排列，展现出 通过使用其中至少两个具有比激发脉冲长度更短的发光衰减时间的发光材料，在给定的辐射功率下增强亮度，并根据电子能量密度提高亮度的线性度。

    Luminescent core/shell nanoparticles comprising a luminescent core and method of making thereof
    4.
    发明授权
    Luminescent core/shell nanoparticles comprising a luminescent core and method of making thereof 有权
    包含发光核心的发光核/壳纳米颗粒及其制造方法

    公开(公告)号：US07651771B2

    公开(公告)日：2010-01-26

    申请号：US10554896

    申请日：2004-04-29

    申请人： Christiane Meyer ,  Markus Haase

    发明人： Christiane Meyer ,  Markus Haase

    IPC分类号： B32B5/16

    CPC分类号： C09K11/7777 ,  C09K11/025 ,  C09K11/7741 ,  Y10S977/773 ,  Y10S977/834 ,  Y10S977/89 ,  Y10S977/896 ,  Y10S977/90 ,  Y10T428/2991 ,  Y10T428/2993

    摘要： The present invention relates to Luminescent nanoparticles comprising (a) a core made from a luminescent metal salt selected from phosphates, sulfates or fluorides, being surrounded by (b) a shell made from a metal salt or oxide capable of preventing or reducing energy transfer from the core after its electronic excitation to the surface of the nanoparticle, e.g. a shell made from a non-luminescent metal salt or oxide, which are characterized by higher quantum yields and can be used in various fields including light generation and security marking.

    摘要翻译： 本发明涉及发光纳米颗粒，其包含（a）由选自磷酸盐，硫酸盐或氟化物的发光金属盐制成的核心，被（b）由金属盐或氧化物制成的壳体包围，所述金属盐或氧化物能够预防或减少从 其核心在其电子激发到纳米颗粒的表面之后，例如 由非发光金属盐或氧化物制成的外壳，其特征在于较高的量子产率，并可用于包括发光和安全标记在内的各种领域。

    Luminescent core/shell nanoparticles
    5.
    发明申请
    Luminescent core/shell nanoparticles 有权
    发光核/壳纳米粒子

    公开(公告)号：US20070054120A1

    公开(公告)日：2007-03-08

    申请号：US10554896

    申请日：2004-04-29

    申请人： Christiane Meyer ,  Markus Haase

    发明人： Christiane Meyer ,  Markus Haase

    IPC分类号： C09K11/02

    CPC分类号： C09K11/7777 ,  C09K11/025 ,  C09K11/7741 ,  Y10S977/773 ,  Y10S977/834 ,  Y10S977/89 ,  Y10S977/896 ,  Y10S977/90 ,  Y10T428/2991 ,  Y10T428/2993

    摘要： The present invention relates to Luminescent nanoparticles comprising (a) a core made from a luminescent metal salt selected from phosphates, sulfates or fluorides, being surrounded by (b) a shell made from a metal salt or oxide capable of preventing or reducing energy transfer from the core after its electronic excitation to the surface of the nanoparticle, e.g. a shell made from a non-luminescent metal salt or oxide, which are characterized by higher quantum yields and can be used in various fields including light generation and security marking.

    摘要翻译： 本发明涉及发光纳米颗粒，其包含（a）由选自磷酸盐，硫酸盐或氟化物的发光金属盐制成的核心，被（b）由金属盐或氧化物制成的壳体包围，所述金属盐或氧化物能够预防或减少从 其核心在其电子激发到纳米颗粒的表面之后，例如 由非发光金属盐或氧化物制成的外壳，其特征在于较高的量子产率，并且可用于包括发光和安全标记的各种领域。

    SURFACE TREATMENT METHOD FOR NANOPARTICLES
    8.
    发明申请
    SURFACE TREATMENT METHOD FOR NANOPARTICLES 审中-公开
    纳米颗粒的表面处理方法

    公开(公告)号：US20100019204A1

    公开(公告)日：2010-01-28

    申请号：US12520640

    申请日：2007-12-20

    申请人： Markus Haase

    发明人： Markus Haase

    IPC分类号： C09K11/78

    CPC分类号： C09C3/006 ,  B82Y30/00 ,  C01P2004/64 ,  C09C1/3661 ,  C09C1/3669 ,  C09C1/3692 ,  C09C3/063 ,  C09C3/08 ,  C09K11/02 ,  C09K11/7773 ,  C09K11/7777 ,  C09K11/7794 ,  C09K11/7795

    摘要： The present invention relates to a surface treatment method for nanoparticles. The present invention particularly relates to a surface treatment method for nanoparticles, which increases the dispersion ability of the nanoparticles in a solvent, and in which a mixture made of a polyvalent acid and a nitrogen-containing base, such as an amine, or a salt of a polyvalent acid and a nitrogen-containing base, such as ammonium salt, or also a corresponding betaine, is used. The present invention also relates to surface-modified nanoparticles, which can be obtained by the inventive method.

    摘要翻译： 本发明涉及纳米粒子的表面处理方法。 本发明特别涉及纳米颗粒的表面处理方法，其增加了纳米颗粒在溶剂中的分散能力，并且其中由多价酸和含氮碱如胺或盐形成的混合物 的多价酸和含氮碱，例如铵盐，或者相应的甜菜碱。 本发明还涉及可通过本发明方法获得的表面改性纳米粒子。