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    PHOTOELECTRIC CONVERSION ELEMENT, DYE-SENSITIZED SOLAR CELL, METAL COMPLEX DYE, DYE SOLUTION, AND TERPYRIDINE COMPOUND OR ESTERIFICATION PRODUCT THEREOF
    4.
    发明公开
    PHOTOELECTRIC CONVERSION ELEMENT, DYE-SENSITIZED SOLAR CELL, METAL COMPLEX DYE, DYE SOLUTION, AND TERPYRIDINE COMPOUND OR ESTERIFICATION PRODUCT THEREOF 有权
    PHOTOELEKTRISCHES UMWANDLUNGSELEMENT，FARBSTOFFSENSIBILISIERTE SOLARZELLE，METALLKOMPLEXFARBSTOFF，FARBSTOFFLÖSUNGUND TERPYRIDIN-VERBINDUNG ODER VERESTERUNGSPRODUKT DAVON

    公开(公告)号：EP3168847A4

    公开(公告)日：2017-05-31

    申请号：EP15818813

    申请日：2015-07-01

    申请人： FUJIFILM CORP

    发明人： TSUNA KAZUHIRO ,  WATANABE KOUSUKE ,  KOBAYASHI KATSUMI

    IPC分类号： H01G9/20 ,  C07D409/14 ,  C07D495/04 ,  C07D495/14 ,  C07D519/00 ,  C09B57/10 ,  C09B67/44

    CPC分类号： H01G9/2059 ,  C07D409/14 ,  C07D495/04 ,  C09B57/10 ,  H01G9/2009 ,  H01L51/0086 ,  H01L51/42 ,  Y02E10/542

    摘要： Provided are a photoelectric conversion element including a photoelectric conversion element including an electrically conductive support, a photoconductor layer including an electrolyte, a charge transfer layer including an electrolyte, and a counter electrode, in which the photoconductor layer has semiconductor fine particles carrying a metal complex dye represented by the following Formula (I), and a dye-sensitized solar cell; and a metal complex dye, a dye solution, and a terpyridine compound or an esterified product thereof which used in the photoelectric conversion element and the dye-sensitized solar cell, €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒFormula (I)€ƒ€ƒ€ƒ€ƒ€ƒM(LA)(LD)(LX) mX ·(CI) mY in the formula, M represents a metal ion, LA represents a tridentate ligand represented by the following Formula (AL-1), LD represents a bidentate ligand, or a tridentate ligand, at least one of coordinating atoms in LD bonded to the metal ion M is a nitrogen atom, at least one of the coordinating atoms is an anion, LX represents a monodentate ligand, mX represents 0 or 1, CI represents a counterion, and mY represents an integer of 0 to 3; and in the formula, Za and Zb each represent a non-metal atomic group necessary for forming a 5- or 6-membered ring, and at least one of the Za ring and the Zb ring has one or more acidic groups, L W represents a nitrogen atom or CR W , R W represents a hydrogen atom or a substituent, G represents a ring group represented by any one of Formulae (X-1) to (X-3), n represents an integer of 2 to 7, T represents a hydrogen atom or a substituent, a -(G)n-T group does not have an acidic group and an amino group, Zt2 and Zt3 each represent a non-metal atomic group necessary for forming a fused ring, R T1 to R T3 each represent a substituent, PT1 represents an integer of 0 to 2, PT2 and PT3 are each an integer of 0 or more, and * represents a binding position.

    摘要翻译： 本发明提供一种光电转换元件，其包括光电转换元件，该光电转换元件包括导电性支承体，包含电解质的光电导体层，包含电解质的电荷转移层和对电极，其中光电导体层具有承载金属络合物的半导体细颗粒 由下式（I）表示的染料和染料敏化太阳能电池; 和在光电转换元件和染料敏化太阳能电池中使用的金属络合物染料，染料溶液和三联吡啶化合物或其酯化产物。式 （I）M（LA）（LD）（LX）mX·（CI）mY，M表示金属离子，LA表示三齿配体，其由下式 -1）中，LD表示二齿配体或三齿配体，与金属离子M键合的LD中的至少一个配位原子是氮原子，至少一个配位原子是阴离子，LX表示单齿配体 mX表示0或1，CI表示抗衡离子，并且mY表示0至3的整数; 并且在该式中，Za和Zb各自表示形成5或6元环所需的非金属原子团，并且Za环和Zb环中的至少一个具有一个或多个酸性基团，Lw表示 氮原子或CR W，RW表示氢原子或取代基，G表示由式（X-1）至（X-3）中任一个表示的环基团，n表示2至7的整数，T表示 氢原子或取代基， - （G）nT基团不具有酸性基团和氨基，Zt2和Zt3各自表示形成稠环所需的非金属原子团，R T1至R T3各自表示 取代基，PT 1表示0至2的整数，PT 2和PT 3各自为0或更大的整数，并且*表示结合位置。

    METHOD FOR MANUFACTURING PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION ELEMENT AND PHOTOELECTROCHEMICAL CELL
    5.
    发明公开
    METHOD FOR MANUFACTURING PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION ELEMENT AND PHOTOELECTROCHEMICAL CELL 审中-公开
    用于生产光电转换元件，光电转换元件和光电化学电池

    公开(公告)号：EP2551951A4

    公开(公告)日：2014-12-10

    申请号：EP11759386

    申请日：2011-03-22

    申请人： FUJIFILM CORP

    发明人： KOBAYASHI KATSUMI ,  KIMURA KEIZO

    IPC分类号： H01M14/00 ,  H01L31/04

    CPC分类号： H01M14/005 ,  C09B57/10

    摘要： {Problems} To provide a method of producing a photoelectric conversion element which exhibits high conversion efficiency and excellent durability, a photoelectric conversion element, and a photoelectrochemical cell. {Means to solve} A method of producing a photoelectric conversion element, which contains an electrically conductive support, a photosensitive layer having porous semiconductor fine particles that have adsorbed a dye formed on the electrically conductive support, a charge transfer layer; and a counter electrode; containing the steps of: applying a dispersion liquid, in which the content of solids excluding semiconductor fine particles is 1% by mass or less based on the total amount of the semiconductor fine particle dispersion liquid, on the electrically conductive support, to form a coating; heating the coating, to obtain porous semiconductor fine particles; and sensitizing the porous semiconductor fine particles by a dye having a structure represented by Formula (1): €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒM(LL 1 )m 1 (LL 2 )m 2 (X)m 3 €¢CI€ƒ€ƒ€ƒ€ƒ€ƒFormula (1) wherein M represents a metal atom, LL 1 is a bidentate or terdentate ligand having a specific structure, and LL 2 is a bidentate or terdentate ligand having a specific structure.

    PHOTOELECTRIC CONVERSION ELEMENT, SOLAR CELL USING SAME AND METHOD FOR MANUFACTURING PHOTOELECTRIC CONVERSION ELEMENT
    7.
    发明公开
    PHOTOELECTRIC CONVERSION ELEMENT, SOLAR CELL USING SAME AND METHOD FOR MANUFACTURING PHOTOELECTRIC CONVERSION ELEMENT 审中-公开
    FOTOELEKTRISCHES UMWANDLUNGSELEMENT，SOLARZELLE DAMIT UND VERFAHREN ZUR HERSTELLUNG EINES FOTOELEKTRISCHEN UMWANDLUNGSELEMENTS

    公开(公告)号：EP3133658A4

    公开(公告)日：2017-05-10

    申请号：EP15780713

    申请日：2015-04-16

    申请人： FUJIFILM CORP

    发明人： SATOU HIROTAKA ,  KOBAYASHI KATSUMI

    IPC分类号： H01L51/44 ,  C07F7/24 ,  H01G9/20

    CPC分类号： H01L51/0077 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/4213 ,  H01L51/4226 ,  H01L51/441 ,  Y02E10/542 ,  Y02E10/549 ,  Y02P70/521

    摘要： A photoelectric conversion element which comprises a first electrode that has a photosensitive layer containing a light-absorbing agent on a conductive supporting body and a second electrode, and wherein the light-absorbing agent contains a compound having a perovskite crystal structure that contains an organic cation represented by formula (IA), a cation of a metal atom and an anion of an anionic atom or atom group; a solar cell; and a method for manufacturing a photoelectric conversion element, wherein a layer, on which a photosensitive layer is to be formed, is brought into contact with a liquid that contains the above-described compound. [R A -NH 2 (H + )] 1-n {[(R B ) n2 -L-NH 2 ](H + )} n formula (IA) (In the formula, R A represents a specific group such as an alkyl group; R B represents NR 1 R 2 or (NR 1 R 1 R 3 ) + ; each of R 1- R 3 represents a hydrogen atom or a substituent; L represents a linking group; n2 represents an integer of 1 or more, provided that (R B ) n2 -L and R A are groups different from each other; and n represents a number satisfying 0

    摘要翻译： 1.一种光电转换元件，其特征在于，具有在导电性支撑体上具有含有光吸收剂的感光层的第一电极和第二电极，所述光吸收剂含有具有钙钛矿结晶结构的化合物，所述钙钛矿结晶结构含有有机阳离子 由式（IA）表示的金属原子的阳离子和阴离子原子或原子团的阴离子; 太阳能电池; 以及用于制造光电转换元件的方法，其中将在其上形成感光层的层与含有上述化合物的液体接触。 式（IA）中的[RA -NH 2（H +）] 1-n {[（RB）n2 -L-NH 2]（H +）}}（式中，RA表示特定的基团，例如烷基 ; RB表示NR 1 R 2或（NR 1 R 1 R 3）+; R 1 -R 3中的每一个表示氢原子或取代基; L表示连接基团; n2表示1或更大的整数，条件是 （RB）n2 -L和RA是相互不同的基团，n表示满足0