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    Photoelectric material using organic photosensitising dyes and manufacturing method thereof
    1.
    发明授权
    Photoelectric material using organic photosensitising dyes and manufacturing method thereof 失效
    使用有机光敏染料的光电材料及其制造方法

    公开(公告)号：US6043428A

    公开(公告)日：2000-03-28

    申请号：US102897

    申请日：1998-06-23

    申请人： Liyuan Han ,  Takatsugu Obata ,  Yuko Inoue

    发明人： Liyuan Han ,  Takatsugu Obata ,  Yuko Inoue

    IPC分类号： C09B63/00 ,  H01G9/20 ,  H01L51/00 ,  H01L51/30 ,  H01L31/00

    CPC分类号： H01L51/0064 ,  C09B47/0673 ,  C09B47/0678 ,  C09B47/12 ,  C09B48/00 ,  C09B7/02 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0071 ,  H01L51/0078 ,  H01L51/005 ,  H01L51/0086 ,  H01L51/4226 ,  Y02E10/542 ,  Y02P70/521

    摘要： A photoelectric material having high efficiency and superior durability is provided. The photoelectric material includes a semiconductor and a photosensitizing dye attached to the semiconductor, wherein the dye is a phthalocyanine derivative, a dioxazine derivative or an indigo derivative having at least one interlocking group and at least one hydrophobic group selected from the group consisting of monovalent substituted and unsubstituted aliphatic hydrocarbon groups and monovalent substituted and unsubstituted alicyclic hydrocarbon groups. The hydrophobic group is preferably an alkyl group with 3 to 12 carbon atoms. The interlocking group is a carboxyl group, a sulfonic acid group, phosphono group or the like. In manufacturing the photoelectric material, the dye is dissolved in a hydrophobic and/or aprotic solvent. In order to attach the dye to the semiconductor, the semiconductor is dipped in the dye solution.

    摘要翻译： 提供了具有高效率和优异的耐久性的光电材料。 光电材料包括半导体和连接到半导体上的光敏染料，其中染料是具有至少一个互锁基团的至少一个互补基团的酞菁衍生物，二恶嗪衍生物或靛蓝衍生物，和至少一个选自一价取代的疏水基团 和未取代的脂族烃基和一价取代和未取代的脂环族烃基。 疏水基团优选为具有3至12个碳原子的烷基。 互锁基团是羧基，磺酸基，膦酰基等。 在制造光电材料时，将染料溶解在疏水和/或非质子溶剂中。 为了将染料附着到半导体上，将半导体浸渍在染料溶液中。

    PHOTOSENSITIZING TRANSITION METAL COMPLEX AND ITS USE FOR PHOTOVOLTAIC CELL
    3.
    发明申请
    PHOTOSENSITIZING TRANSITION METAL COMPLEX AND ITS USE FOR PHOTOVOLTAIC CELL 审中-公开

    公开(公告)号：US20100326529A1

    公开(公告)日：2010-12-30

    申请号：US12872499

    申请日：2010-08-31

    申请人： Ashraful Islam ,  Liyuan Han ,  Atsushi Fukui

    发明人： Ashraful Islam ,  Liyuan Han ,  Atsushi Fukui

    IPC分类号： H01L31/04 ,  C07F15/00

    CPC分类号： H01L51/0086 ,  C07F15/0053 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0083 ,  H01L51/0088 ,  Y02E10/542 ,  Y02E10/549

    摘要： A photosensitizing transition metal complex of the formula (Ia) MLY1, (Ib) MLX3 (Ic) MLY2X, (Id) MLY3X or (Ie) MLY4X in which M is a transition metal selected from ruthenium, osmium, iron, rhenium and technetium, preferably ruthenium or osmium. X is a co-ligand independently selected from NCS—, Cl—, Br—, I—, CN—, H2O; pyridine unsubstituted or substituted by at least one group selected from vinyl, primary, secondary or tertiary amine, OH and C1-30 alkyl, preferably NSC and CN—; L is a tridentate polypyridine ligand, carrying at least one carboxylic, phosphoric acid or a chelating group and one substituted or unsubstituted alkyl group having 1 to 50 carbon atoms, substituted or unsubstituted alkylamide group having 2 to 30 carbon atoms or substituted or unsubstituted aralkyl group having 7 to 50 carbon atoms. A dye-sensitized electrode includes a substrate having an electrically conductive surface, an oxide semiconductor film formed on the conductive surface, and the above sensitizer of formula (Ia), (Ib), (Ic), (Id) or (Ie) as specified above; supported on the film. A solar cell includes the above electrode, a counter electrode, and an electrolyte deposited there between.

    PHOTOSENSITIZING TRANSITION METAL COMPLEX AND ITS USE FOR PHOTOVOLTAIC CELL
    5.
    发明申请
    PHOTOSENSITIZING TRANSITION METAL COMPLEX AND ITS USE FOR PHOTOVOLTAIC CELL 审中-公开
    光敏转换金属复合物及其用于光伏电池

    公开(公告)号：US20100326528A1

    公开(公告)日：2010-12-30

    申请号：US12872435

    申请日：2010-08-31

    申请人： Ashraful Islam ,  Liyuan Han ,  Atsushi Fukui

    发明人： Ashraful Islam ,  Liyuan Han ,  Atsushi Fukui

    IPC分类号： H01L31/04 ,  C07F15/00

    CPC分类号： H01L51/0086 ,  C07F15/0053 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0083 ,  H01L51/0088 ,  Y02E10/542 ,  Y02E10/549

    摘要： A photosensitizing transition metal complex of the formula (Ia) MLY1, (Ib) MLX3 (Ic) MLY2X, (Id) MLY3X or (Ie) MLY4X in which M is a transition metal selected from ruthenium, osmium, iron, rhenium and technetium, preferably ruthenium or osmium. X is a co-ligand independently selected from NCS—, Cl—, Br—, I—, CN—, H2O; pyridine unsubstituted or substituted by at least one group selected from vinyl, primary, secondary or tertiary amine, OH and C1-30 alkyl, preferably NSC and CN—; L is a tridentate polypyridine ligand, carrying at least one carboxylic, phosphoric acid or a chelating group and one substituted or unsubstituted alkyl group having 1 to 50 carbon atoms, substituted or unsubstituted alkylamide group having 2 to 30 carbon atoms or substituted or unsubstituted aralkyl group having 7 to 50 carbon atoms. A dye-sensitized electrode includes a substrate having an electrically conductive surface, an oxide semiconductor film formed on the conductive surface, and the above sensitizer of formula (Ia), (Ib), (Ic), (Id) or (Ie) as specified above; supported on the film. A solar cell includes the above electrode, a counter electrode, and an electrolyte deposited there between.

    摘要翻译： 式（Ia）MLY1，（Ib）MLX3（Ic）MLY2X，（Id）MLY3X或（Ie）MLY4X的光敏过渡金属络合物，其中M是选自钌，锇，铁，铼和锝的过渡金属， 优选钌或锇。 X是独立地选自NCS-，Cl-，Br-，I-，CN-，H 2 O的共配体; 未取代的或被至少一个选自乙烯基，伯，仲或叔胺，OH和C 1-3烷基，优选NSC和CN-的基团取代的吡啶; L是携带至少一种羧酸，磷酸或螯合基团的三齿多吡啶配体，和一个取代或未取代的碳原子数为1〜50的烷基，取代或未取代的碳原子数为2〜30的烷基酰胺基或取代或未取代的芳烷基 具有7至50个碳原子。 染料敏化电极包括具有导电表面的基底，在导电表面上形成的氧化物半导体膜，以及上述式（Ia），（Ib），（Ic），（Id）或（Ie）的敏化剂作为 以上指定; 支持电影。 太阳能电池包括上述电极，对电极和沉积在其间的电解质。

    Photoelectrode, and Dye-Sensitized Solar Cell and Dye-Sensitized Solar Cell Module Using the Same
    6.
    发明申请
    Photoelectrode, and Dye-Sensitized Solar Cell and Dye-Sensitized Solar Cell Module Using the Same 有权
    光电极和染料敏化太阳能电池和使用其的染料敏化太阳能电池模块

    公开(公告)号：US20080308155A1

    公开(公告)日：2008-12-18

    申请号：US11659080

    申请日：2005-08-01

    申请人： Atsushi Fukui ,  Ryohsuke Yamanaka ,  Liyuan Han

    发明人： Atsushi Fukui ,  Ryohsuke Yamanaka ,  Liyuan Han

    IPC分类号： H01L31/00

    CPC分类号： H01G9/2031 ,  H01G9/2059 ,  Y02E10/542

    摘要： A photoelectrode has a conductive substrate and a semiconductor layer formed on the conductive substrate, the semiconductor layer being formed of semiconductor particles, the semiconductor layer having a plurality of layers, the plurality of layers being different in an average particle diameter of semiconductor particles from one another, a distal layer of the plurality of layers, placed at a location farther from the substrate, covering at least a part of side faces of a proximal layer of the plurality of layers, placed at a location closer to the substrate.

    摘要翻译： 光电极具有形成在导电性基板上的导电性基板和半导体层，该半导体层由半导体粒子形成，该半导体层具有多层，该多个层与半导体粒子的平均粒径不同 另一个是多个层的远侧层，放置在离衬底更远的位置处，覆盖多个层的近侧层的至少一部分侧面，放置在更靠近衬底的位置。

    Photosensitizing transition metal complex containing quaterpyridine and photovoltaic cell with the metal complex
    7.
    发明申请
    Photosensitizing transition metal complex containing quaterpyridine and photovoltaic cell with the metal complex 审中-公开
    含有金属络合物的四联吡啶和光伏电池的光敏化过渡金属络合物

    公开(公告)号：US20050139257A1

    公开(公告)日：2005-06-30

    申请号：US11017649

    申请日：2004-12-22

    申请人： Ashraful Islam ,  Liyuan Han ,  Atsushi Fukui

    发明人： Ashraful Islam ,  Liyuan Han ,  Atsushi Fukui

    IPC分类号： C07D213/79 ,  C07F13/00 ,  C07F15/00 ,  C07F15/02 ,  H01G9/20 ,  H01L31/00 ,  H01L31/04 ,  H01M14/00

    CPC分类号： C07F15/0053 ,  C09B57/10 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0086 ,  Y02E10/542 ,  Y02E10/549

    摘要： A photosensitizer complex of formula (I) MLX2 in which M is a transition metal selected from ruthenium, osmium, iron, rhenium and technetium; each X is a co-ligand independently selected from NCS−, Cl−, Br−, I−, CN−, H2O; pyridine unsubstituted or substituted by at least one group selected from vinyl, primary, secondary or tertiary amine, OH and C1-30 alky, preferably NSC− and CN−. L is a tetradentate polypyridine ligand, carrying at least one carboxylic, phosphoric acid or a chelating group and one substituted or unsubstituted alkyl group having 1 to 50 carbon atoms, substituted or unsubstituted alkylamide group having 2 to 30 carbon atoms or substituted or unsubstituted aralkyl group having 7 to 50 carbon atoms. A dye-sensitized electrode includes a substrate having an electrically conductive surface, an oxide semiconductor film formed thereon, and the above sensitizer of formula (I) as specified above, supported on the film.

    摘要翻译： 式（I）MLX 2的光敏剂配合物，其中M是选自钌，锇，铁，铼和锝的过渡金属; 每个X是独立地选自N，C，C，O，C，O， H 2 O 2; H 2 O; 未被取代或被至少一个选自乙烯基，伯，仲或叔胺的基团取代的吡啶，OH和C 1-3 - 烷基，优选NSC - 和 - - 。 L是四齿多聚吡啶配体，其携带至少一个羧酸，磷酸或螯合基团和一个取代或未取代的碳原子数为1〜50的烷基，取代或未取代的碳原子数为2〜30的烷基酰胺基或取代或未取代的芳烷基 具有7至50个碳原子。 染料敏化电极包括具有导电表面的基底，形成在其上的氧化物半导体膜，以及上述的上述式（I）的敏化剂，负载在膜上。

    Photovoltaic cell and manufacturing method thereof
    8.
    发明授权
    Photovoltaic cell and manufacturing method thereof 失效
    光伏电池及其制造方法

    公开(公告)号：US6150605A

    公开(公告)日：2000-11-21

    申请号：US400862

    申请日：1999-09-21

    申请人： Liyuan Han

    发明人： Liyuan Han

    IPC分类号： H01L31/04 ,  H01G9/20 ,  H01L51/00 ,  H01L51/30 ,  H01M14/00 ,  H01L31/103 ,  H01L31/055 ,  H01L31/18

    CPC分类号： H01G9/2031 ,  C09B5/62 ,  C09B57/10 ,  C09B67/0033 ,  H01G9/2027 ,  H01L51/0053 ,  H01L51/0077 ,  H01L51/0078 ,  Y02E10/542 ,  Y02E10/549 ,  Y02P70/521

    摘要： A photovoltaic cell has a structure including a first electrode layer, a first photovoltaic layer, an electrically conductive layer, a second photovoltaic layer and a second electrode layer that are successively laminated, wherein the first photovoltaic layer is a semiconductor film containing a first colorant, the second photovoltaic layer is a semiconductor film containing a second colorant, the first colorant and the second colorant being different from each other, so that the first photovoltaic layer and the second photovoltaic layer have different photocurrent action spectra.

    摘要翻译： 光伏电池具有包括依次层叠的第一电极层，第一光电转换层，导电层，第二光电转换层和第二电极层的结构，其中第一光电层是含有第一着色剂的半导体膜， 第二光电层是包含第二着色剂的半导体膜，第一着色剂和第二着色剂彼此不同，使得第一光电层和第二光电层具有不同的光电流作用光谱。

    Using light-shading colored ink capable of changing from hydrophilic to hydrophobic
    9.
    发明授权
    Using light-shading colored ink capable of changing from hydrophilic to hydrophobic 失效
    彩色滤光片，使用能够从亲水变为疏水的浅色油墨

    公开(公告)号：US5908721A

    公开(公告)日：1999-06-01

    申请号：US797815

    申请日：1997-02-07

    申请人： Kazuhiro Emoto ,  Yoshihiro Izumi ,  Liyuan Han

    发明人： Kazuhiro Emoto ,  Yoshihiro Izumi ,  Liyuan Han

    IPC分类号： G02F1/1335 ,  G03F7/00 ,  G03C1/73

    CPC分类号： G02F1/133512 ,  G03F7/0007

    摘要： The color filter having pixels and a light-shading colored layer on a transparent substrate is provided. The light-shading colored layer is formed from hydrophilic light-shading colored ink, and the hydrophilic light-shading colored ink includes a resin having a monomer unit having a quaternary ammonium salt moiety represented by formula (I):--COO.sup..crclbar. X.sup..sym. (I)wherein X.sup.+ is represented by formula (II): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, and R.sup.4 are independently hydrogen, a substituted or non-substituted linear or branched alkyl group having 1 to 12 carbon atoms, or a substituted or non-substituted linear or branched alkenyl group having 2 to 8 carbon atoms.

    摘要翻译： 提供了具有像素的滤色器和在透明基板上的遮光着色层。 遮光着色层由亲水性遮光性有色油墨形成，亲水性遮光性着色油墨含有具有由式（I）表示的季铵盐部分的单体单元的树脂：COO（ - ）X （+）（I）其中X +由式（II）表示：其中R 1，R 2，R 3和R 4独立地为氢，具有1至12个碳原子的取代或未取代的直链或支链烷基或取代 或具有2-8个碳原子的未取代的直链或支链烯基。