ORGANIC DYES AND PHOTOELECTRIC CONVERSION DEVICES
    3.
    发明申请
    ORGANIC DYES AND PHOTOELECTRIC CONVERSION DEVICES 有权
    有机染料和光电转换装置

    公开(公告)号:US20100292488A1

    公开(公告)日:2010-11-18

    申请号:US12650881

    申请日:2009-12-31

    摘要: Organic dyes and photoelectric conversion devices are provided. The Organic dye has the structure represented by formula (I), wherein, n is an integral of 2-11; the plurality of X is independent and elected from the group consisting of and combinations thereof; R, R1, and R2 comprise hydrogen, halogen, C1-18 alkyl group, C1-18 alkoxy group, C3-18 heteroalkyl group, C3-20 aryl group, C3-20 heteroaryl group, C3-20 cycloaliphatic group or C3-20 cycloalkyl group, or R1 is connected to R2 to form a ring having 5-14 members; R3 comprise hydrogen, halogen, nitro group, amino group, C1-18 alkyl group, C1-18 alkoxy group, C1-18 sulfanyl group, C3-18 heteroalkyl group, C3-20 aryl group, C3-20 heteroaryl group, C3-20 cycloaliphatic group or C3-20 cycloalkyl group; and Z is hydrogen, alkali metal, or quaternary ammonium salt.

    摘要翻译: 提供有机染料和光电转换装置。 有机染料具有由式(I)表示的结构,其中n是2-11的整数; 多个X是独立的,并且从由它们组成的组中选出; R,R1和R2包含氢,卤素,C1-18烷基,C1-18烷氧基,C3-18杂烷基,C3-20芳基,C3-20杂芳基,C3-20脂环族基或C3-20 环烷基或R 1与R 2连接形成具有5-14个成员的环; R3包含氢,卤素,硝基,氨基,C1-18烷基,C1-18烷氧基,C1-18硫烷基,C3-18杂烷基,C3-20芳基,C3-20杂芳基,C3- 20脂环族基团或C 3-20环烷基; Z是氢,碱金属或季铵盐。

    Organic dyes and photoelectric conversion devices
    4.
    发明授权
    Organic dyes and photoelectric conversion devices 有权
    有机染料和光电转换装置

    公开(公告)号:US08969593B2

    公开(公告)日:2015-03-03

    申请号:US12650881

    申请日:2009-12-31

    摘要: Organic dyes and photoelectric conversion devices are provided. The Organic dye has the structure represented by formula (I), wherein, n is an integral of 2-11; the plurality of X is independent and elected from the group consisting of and combinations thereof; R, R1, and R2 comprise hydrogen, halogen, C1-18 alkyl group, C1-18 alkoxy group, C3-18 heteroalkyl group, C3-20 aryl group, C3-20 heteroaryl group, C3-20 cycloaliphatic group or C3-20 cycloalkyl group, or R1 is connected to R2 to form a ring having 5-14 members; R3 comprise hydrogen, halogen, nitro group, amino group, C1-18 alkyl group, C1-18 alkoxy group, C1-18 sulfanyl group, C3-18 heteroalkyl group, C3-20 aryl group, C3-20 heteroaryl group, C3-20 cycloaliphatic group or C3-20 cycloalkyl group; and Z is hydrogen, alkali metal, or quaternary ammonium salt.

    摘要翻译: 提供有机染料和光电转换装置。 有机染料具有由式(I)表示的结构,其中n是2-11的整数; 多个X是独立的,并且从由它们组成的组中选出; R,R1和R2包含氢,卤素,C1-18烷基,C1-18烷氧基,C3-18杂烷基,C3-20芳基,C3-20杂芳基,C3-20脂环族基或C3-20 环烷基或R 1与R 2连接形成具有5-14个成员的环; R3包含氢,卤素,硝基,氨基,C1-18烷基,C1-18烷氧基,C1-18硫烷基,C3-18杂烷基,C3-20芳基,C3-20杂芳基,C3- 20脂环族基团或C 3-20环烷基; Z是氢,碱金属或季铵盐。

    Dyes and photoelectric conversion devices containing the same
    5.
    发明授权
    Dyes and photoelectric conversion devices containing the same 有权
    染料和含有其的光电转换装置

    公开(公告)号:US08722905B2

    公开(公告)日:2014-05-13

    申请号:US13566697

    申请日:2012-08-03

    IPC分类号: C07D209/84

    CPC分类号: C07D409/14

    摘要: Disclosed is a dye, having a chemical formula: wherein each R1 is independently selected from hydrogen, —(CxH2x+1), —(CyH2y)—S—(CxH2x+1), or —(CyH2y)—N(CxH2x+1)2; Ar1 is wherein each R2 is independently selected from —(CxH2x+1), —(CxH2x)—S—(CxH2x+1), or (CxH2x)—N(CxH2x+1)2; Ar2 is wherein each R3 is independently selected from hydrogen, —(CxH2x+1), —(CyH2y)—S—(CxH2x+1), or —(CyH2y)—N(CxH2x+1)2; X is sulfur, oxygen, selenium, or N—R4, and R4 is —(CxH2x+1); m is in integer of 1 to 4; x is an integer of 1 to 20; and y is an integer of 0 to 20. The dye can be applied to a photoelectric conversion device.

    摘要翻译: 公开了具有以下化学式的染料:其中每个R 1独立地选自氢, - (C x H x x + 1), - (CyH 2y)-S-(C x H 2 x + 1)或 - (CyH 2 H) )2; Ar1是其中每个R2独立地选自 - (CxH2x + 1), - (CxH2x)-S-(CxH2x + 1)或(CxH2x)-N(CxH2x + 1)2; Ar 2是其中每个R 3独立地选自氢, - (C x H 2 x + 1), - (CyH 2y)-S-(C x H x + 1)或 - (CyH 2 y)-N(C x H x + 1)2; X是硫,氧,硒或N-R4,R4是 - (CxH2x + 1); m为1〜4的整数。 x为1〜20的整数, y为0〜20的整数。该染料可以应用于光电转换装置。

    Phosphorescent Osmium (II) complexes and uses thereof
    7.
    发明授权
    Phosphorescent Osmium (II) complexes and uses thereof 有权
    磷光锇(II)配合物及其用途

    公开(公告)号:US07759490B2

    公开(公告)日:2010-07-20

    申请号:US12216833

    申请日:2008-07-11

    IPC分类号: C07F15/00 B32B9/00

    摘要: There is disclosed herein phosphorescent compounds, uses thereof, and devices including organic light emitting diode (OLEDs) including such compounds.Compounds of interest include: wherein A is Os or Ru The anionic chelating chromophores N^N, which are formed by connecting one pentagonal ring structure containing at least two nitrogen atoms to a hexagonal pyridine type of fragment via a direct carbon-carbon linkage.L is a neutral donor ligand; the typical example includes carbonyl, pyridine, phosphine, arsine and isocyanide; two neutral L's can also combine to produce the so-called chelating ligand such as 2,2′-bipyridine, 1,10-phenanthroline and N-heterocyclic carbene (NHC) ligand, or bidentate phosphorous ligands such as 1,2-bis(diphenylphosphino)ethane, 1,2-bis(diphenylphosphino)benzene.L can occupy either cis or trans orientation.When L occupies the trans position, the preferred structure contains both the hexagonal fragment of N^N as well as its pentagonal fragment located at the trans position respect to their counterparts of the second N^N chromophore.When L occupies the cis position, the preferred structure consists of the pentagonal unit of N^N chromophores residing opposite to the L. X,1 X2 and X3 independently are C or N; when X2 is N, R1 is omitted, when X3 is N, R2 is omitted, R1 is H, C1-C8 alkyl, C1-C8 substituted phenyl or C1-C4 perfluoroalkyl, R2 is H, F or cyano substituent, X4 is either C or N; X4 may locate at any position of the hexagonal ring, when X4 is N and R3 and R4 are not linked to X4, R3 is H, methyl or C1-C3 small alkyl, R4 is H, methyl or C1-C3 small alkyl, or R3 and R4 together form an additional conjugated unit with structure

    摘要翻译: 本文公开了磷光化合物,其用途和包括这种化合物的有机发光二极管(OLED)的装置。 感兴趣的化合物包括:其中A是Os或Ru通过直接碳 - 碳键将包含至少两个氮原子的一个五边形环结构连接到六方吡啶类型的片段而形成的阴离子螯合发色团N 1 N。 L是中性供体配体; 典型的实例包括羰基,吡啶,膦,胂和异氰化物; 两种中性L可以结合形成所谓的螯合配体如2,2'-联吡啶,1,10-菲咯啉和N-杂环卡宾(NHC)配体,或二齿磷配体如1,2-双( 二苯基膦基)乙烷,1,2-双(二苯基膦基)苯。 L可以占据顺式或反向取向。 当L占据反位时,优选的结构包含N ^ N的六边形片段以及其位于相对于第二N ^ N发色团的对应物的反位置的五边形片段。 当L占据顺式位置时,优选的结构由与L相反的N ^ N发色团的五边形单元组成,X 1,X 2和X 3独立地为C或N; 当X2为N时,省略R1,当X3为N时,省略R2,R1为H,C1-C8烷基,C1-C8取代的苯基或C1-C4全氟烷基,R2为H,F或氰基取代基,X4为 玉米; X4可以位于六方环的任何位置,当X 4为N且R 3和R 4不与X 4连接时,R 3为H,甲基或C 1 -C 3小烷基,R 4为H,甲基或C 1 -C 3小烷基,或 R3和R4一起形成具有结构的附加共轭单元

    Method for fabricating dye-sensitized solar cell
    9.
    发明授权
    Method for fabricating dye-sensitized solar cell 有权
    制造染料敏化太阳能电池的方法

    公开(公告)号:US08877543B2

    公开(公告)日:2014-11-04

    申请号:US13584706

    申请日:2012-08-13

    IPC分类号: H01L31/18 H01G9/20

    CPC分类号: H01G9/2036 Y02E10/542

    摘要: A method for fabricating a dye-sensitized solar cell is provided. The dye-sensitized solar cell includes a photo electrode including (a) mixing a TiO2 powder, a Zn-containing compound and an alkaline aqueous solution to form a mixture and performing a thermal process on the mixture to form a Zn-doped TiO2 powder; (b) mixing a binder solution with the Zn-doped TiO2 powder to form a paste; (c) coating the paste on a first electrode, and the paste is sintered to form a Zn-doped TiO2 porous layer, wherein the Zn-doped TiO2 porous layer and the first electrode construct a photo electrode; (d) disposing a second electrode opposite to the photo electrode after a dye is absorbed by the Zn-doped TiO2 porous layer; and (e) disposing an electrolyte between the photo electrode and the second electrode.

    摘要翻译: 提供了制造染料敏化太阳能电池的方法。 染料敏化太阳能电池包括光电极,其包括(a)混合TiO 2粉末,含Zn化合物和碱性水溶液以形成混合物并对混合物进行热处理以形成掺杂Zn的TiO 2粉末; (b)将粘合剂溶液与掺杂Zn的TiO 2粉末混合以形成糊状物; (c)将糊料涂覆在第一电极上,并且将该糊料烧结以形成Zn掺杂的TiO 2多孔层,其中掺杂Zn的TiO 2多孔层和第一电极构成光电极; (d)在染料被Zn掺杂的TiO 2多孔层吸收之后,设置与光电极相对的第二电极; 和(e)在光电极和第二电极之间设置电解质。

    DYE-SENSITIZED SOLAR CELL AND METHOD for FORMING THE SAME
    10.
    发明申请
    DYE-SENSITIZED SOLAR CELL AND METHOD for FORMING THE SAME 审中-公开
    透明的太阳能电池及其形成方法

    公开(公告)号:US20110155228A1

    公开(公告)日:2011-06-30

    申请号:US12878240

    申请日:2010-09-09

    IPC分类号: H01L31/04 H01L31/18 H01L51/48

    摘要: The present invention provides a dye-sensitized solar cell (DSSC), comprising: a substrate having a first electrode formed thereon; a plurality of nanoparticles adsorbed with dye, overlying the first electrode; a solid electrolyte containing metal quantum dots completely covering the nanoparticles and fully filling the space between the nanoparticles; and a second electrode overlying the solid electrolyte. The present invention further provides a method for forming the dye-sensitized solar cell.

    摘要翻译: 本发明提供了一种染料敏化太阳能电池(DSSC),其包括:基板,其上形成有第一电极; 吸附有染料的多个纳米颗粒,覆盖在第一电极上; 包含金属量子点的固体电解质完全覆盖纳米颗粒并完全填充纳米颗粒之间的空间; 和覆盖在固体电解质上的第二电极。 本发明还提供了一种形成染料敏化太阳能电池的方法。