Organometallic Materials for Optical Emission, Optical Absorption, and Devices Including Organometallic Materials
    2.
    发明申请
    Organometallic Materials for Optical Emission, Optical Absorption, and Devices Including Organometallic Materials 有权
    有机金属材料用于光学发射,光学吸收和包括有机金属材料的器件

    公开(公告)号:US20080269491A1

    公开(公告)日:2008-10-30

    申请号:US12030798

    申请日:2008-02-13

    IPC分类号: C07F15/00 H01L51/52

    摘要: A near infrared phosphorescent organometallic complex includes a cyclometalating ligand and a transition metal. The cyclometalating ligand includes a fused aromatic ring structure with carbon atoms, and a heteronuclear aromatic ring with a nitrogen atom. The transition metal is bonded to the nitrogen atom in the heteronuclear aromatic ring and one of the carbon atoms in the fused aromatic ring structure. The heteronuclear ring can be part of the fused aromatic ring. The organometallic complex is capable of phosphorescent emission with maximum emission intensity occurring at a wavelength in a range from about 650 nm to about 2000 nm.

    摘要翻译: 近红外磷光有机金属络合物包括环金属配合物和过渡金属。 环金属配体包括具有碳原子的稠合芳环结构和具有氮原子的异核芳环。 过渡金属键合到异核芳环中的氮原子和稠合芳环结构中的一个碳原子。 杂环可以是稠合芳环的一部分。 有机金属络合物能够发射磷光,其最大发射强度出现在约650nm至约2000nm范围内的波长处。

    Method for fabricating organic light-emitting diode and organic light-emitting display using screen-printing
    4.
    发明授权
    Method for fabricating organic light-emitting diode and organic light-emitting display using screen-printing 有权
    使用丝网印刷制造有机发光二极管和有机发光显示器的方法

    公开(公告)号:US07015052B2

    公开(公告)日:2006-03-21

    申请号:US10109900

    申请日:2002-04-01

    IPC分类号: H01L21/00

    CPC分类号: H01L51/56 H01L51/0004

    摘要: A method for fabricating organic light-emitting diodes (OLEDs) and OLED displays using screen-printing, where a first electrode, at least one organic material, and a second electrode are formed on a substrate and at least one of the first and second electrodes and the at least one organic material is screen printed by positioning a screen with openings forming a pattern above a substrate and depositing a material onto the substrate through the openings. Exemplary embodiments include fabricating the electrodes and/or the at least one organic material as continuous layers or uniform, discrete blocks on the substrate and fabricating red, green, and blue OLEDs on the same substrate, which are then placed in OLED displays.

    摘要翻译: 一种使用丝网印刷制造有机发光二极管(OLED)和OLED显示器的方法,其中在衬底上形成第一电极,至少一种有机材料和第二电极,并且所述第一和第二电极中的至少一个 并且所述至少一种有机材料通过定位具有在基板上形成图案的开口的筛网并通过所述开口将材料沉积到所述基板上来进行丝网印刷。 示例性实施例包括在基板上制造电极和/或至少一种有机材料作为连续层或均匀的离散块,并在同一衬底上制造红色,绿色和蓝色OLED,然后将OLED放置在OLED显示器中。

    Cathode including a mixture of a metal and an insulator for organic devices and method of making the same
    6.
    发明授权
    Cathode including a mixture of a metal and an insulator for organic devices and method of making the same 失效
    阴极包括用于有机器件的金属和绝缘体的混合物及其制造方法

    公开(公告)号:US06525466B1

    公开(公告)日:2003-02-25

    申请号:US09544495

    申请日:2000-04-07

    IPC分类号: H05B3300

    摘要: An organic device including an organic layer of organic material; and a cathode in contact with the organic layer and including a mixture of a metal and an insulator. The mixture can be an alloy or a composite of the metal and insulator, and can be for example a mixture of Al:LiF or Al:CsF. The device can be incorporated in an organic light-emitting device, an organic transistor, an organic solid state laser, or any device requiring carrier injection into an organic material.

    摘要翻译: 包括有机材料有机层的有机器件; 以及与有机层接触并包括金属和绝缘体的混合物的阴极。 混合物可以是金属和绝缘体的合金或复合材料,并且可以是例如Al:LiF或Al:CsF的混合物。 该器件可以结合在有机发光器件,有机晶体管,有机固态激光器或需要载体注入有机材料的任何器件中。

    Organometallic materials for optical emission, optical absorption, and devices including organometallic materials
    7.
    发明授权
    Organometallic materials for optical emission, optical absorption, and devices including organometallic materials 有权
    用于光发射,光学吸收的有机金属材料和包括有机金属材料的器件

    公开(公告)号:US08106199B2

    公开(公告)日:2012-01-31

    申请号:US12030798

    申请日:2008-02-13

    IPC分类号: C07F15/00 H01L51/50

    摘要: A near infrared phosphorescent organometallic complex includes a cyclometalating ligand and a transition metal. The cyclometalating ligand includes a fused aromatic ring structure with carbon atoms, and a heteronuclear aromatic ring with a nitrogen atom. The transition metal is bonded to the nitrogen atom in the heteronuclear aromatic ring and one of the carbon atoms in the fused aromatic ring structure. The heteronuclear ring can be part of the fused aromatic ring. The organometallic complex is capable of phosphorescent emission with maximum emission intensity occurring at a wavelength in a range from about 650 nm to about 2000 nm.

    摘要翻译: 近红外磷光有机金属络合物包括环金属配合物和过渡金属。 环金属配体包括具有碳原子的稠合芳环结构和具有氮原子的异核芳环。 过渡金属键合到异核芳环中的氮原子和稠合芳环结构中的一个碳原子。 杂环可以是稠合芳环的一部分。 有机金属络合物能够发射磷光,其最大发射强度出现在约650nm至约2000nm范围内的波长处。