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1. 发明授权

US09190617B2 Photoelectric conversion element and solar cell 有权
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US09190617B2
公开(公告)日：2015-11-17
申请号：US13557459
申请日：2012-07-25
申请人： Hideya Miwa , Masahiko Kurachi , Hidekazu Kawasaki , Kazukuni Nishimura
发明人： Hideya Miwa , Masahiko Kurachi , Hidekazu Kawasaki , Kazukuni Nishimura
IPC分类号： H01L51/42 , H01L51/46 , H01L51/00
CPC分类号： H01L51/0064 , H01L51/0059 , H01L51/4226 , Y02E10/542 , Y02E10/549
摘要： An all solid-state dye sensitizing type photoelectric conversion element excellent in photoelectric conversion efficiency and stability of photoelectric conversion function due to the prevention of desorption of the dye, and a solar cell comprising the photoelectric conversion element are provided. The present invention relates to a photoelectric conversion element comprising a first electrode, a photoelectric conversion layer comprising a semiconductor and a sensitizing dye, and a solid hole transport layer, and a second electrode, on a substrate, wherein the sensitizing dye is represented by the general formula (1) and the solid hole transport layer comprises a polymer obtainable by polymerizing a compound represented by the following general formula (2) or a multimer of the compound.
摘要翻译：提供了由于防止染料的解吸而导致的光电转换效率和光电转换功能的稳定性优异的全固态染料敏化型光电转换元件和包含光电转换元件的太阳能电池。本发明涉及一种光电转换元件，其包括第一电极，包含半导体的光电转换层和敏化染料，以及固体空穴传输层和第二电极，其中所述增感染料由通式（1）和固体空穴传输层包含可通过聚合由以下通式（2）表示的化合物或该化合物的多聚体获得的聚合物。

2. 发明申请

US20130025682A1 PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL 有权
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US20130025682A1
公开(公告)日：2013-01-31
申请号：US13557459
申请日：2012-07-25
申请人： Hideya MIWA , Masahiko KURACHI , Hidekazu KAWASAKI , Kazukuni NISHIMURA
发明人： Hideya MIWA , Masahiko KURACHI , Hidekazu KAWASAKI , Kazukuni NISHIMURA
IPC分类号： H01L51/46
CPC分类号： H01L51/0064 , H01L51/0059 , H01L51/4226 , Y02E10/542 , Y02E10/549
摘要： An all solid-state dye sensitizing type photoelectric conversion element excellent in photoelectric conversion efficiency and stability of photoelectric conversion function due to the prevention of desorption of the dye, and a solar cell comprising the photoelectric conversion element are provided. The present invention relates to a photoelectric conversion element comprising a first electrode, a photoelectric conversion layer comprising a semiconductor and a sensitizing dye, and a solid hole transport layer, and a second electrode, on a substrate, wherein the sensitizing dye is represented by the general formula (1) and the solid hole transport layer comprises a polymer obtainable by polymerizing a compound represented by the following general formula (2) or a multimer of the compound.
摘要翻译：提供了由于防止染料的解吸而导致的光电转换效率和光电转换功能的稳定性优异的全固态染料敏化型光电转换元件和包含光电转换元件的太阳能电池。本发明涉及一种光电转换元件，其包括第一电极，包含半导体的光电转换层和敏化染料，以及固体空穴传输层和第二电极，其中所述增感染料由通式（1）和固体空穴传输层包含可通过聚合由以下通式（2）表示的化合物或该化合物的多聚体获得的聚合物。

3. 发明申请

US20100294368A1 PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL 审中-公开
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US20100294368A1
公开(公告)日：2010-11-25
申请号：US12779284
申请日：2010-05-13
申请人： Mayuko USHIRO , Akihiko ITAMI , Kazuya ISOBE , Hideya MIWA , Kazukuni NISHIMURA , Hidekazu KAWASAKI
发明人： Mayuko USHIRO , Akihiko ITAMI , Kazuya ISOBE , Hideya MIWA , Kazukuni NISHIMURA , Hidekazu KAWASAKI
IPC分类号： H01L51/46 , H01L51/44
CPC分类号： H01L51/4226 , H01L51/0051 , H01L51/0064 , H01L51/0086 , Y02E10/542 , Y02E10/549
摘要： A photoelectric conversion element having a semiconductor layer and a charge transfer layer provided between a first electrode and a second electrode is disclosed, and the semiconductor layer has light absorption in an absorption wavelength region at least 350 to 1,000 nm and has light transmission in the absorption wavelength region of the semiconductor, the charge transfer layer comprises a charge transfer complex formed by an electron-donating compound and an electron-accepting compound, and the charge-transfer complex has an absorption wavelength in the transmission wavelength of the semiconductor layer.
摘要翻译：公开了一种具有设置在第一电极和第二电极之间的半导体层和电荷转移层的光电转换元件，并且该半导体层在至少350至1000nm的吸收波长区域中具有吸光性并且在吸收中具有透光性电荷转移层包含由给电子化合物和受电子化合物形成的电荷转移络合物，并且电荷转移络合物在半导体层的透射波长中具有吸收波长。

4. 发明申请

US20100275988A1 PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL 失效
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US20100275988A1
公开(公告)日：2010-11-04
申请号：US12766236
申请日：2010-04-23
申请人： Hidekazu KAWASAKI , Akihiko ITAMI , Kazuya ISOBE , Hideya MIWA , Kazukuni NISHIMURA , Mayuko USHIRO
发明人： Hidekazu KAWASAKI , Akihiko ITAMI , Kazuya ISOBE , Hideya MIWA , Kazukuni NISHIMURA , Mayuko USHIRO
IPC分类号： H01L31/00
CPC分类号： H01L51/006 , H01G9/2031 , H01G9/2059 , H01M14/005 , Y02E10/542 , Y02E10/549
摘要： A dye-sensitized photoelectric conversion element, comprises a pair of electrodes arranged opposite to each other; a semiconductor layer including a semiconductor supporting a sensitizing dye; and an electrolyte layer. At least the semiconductor layer and the electrolyte layer are provided between the pair of electrodes, and the sensitizing dye contains a compound represented by the following Formula (1).
摘要翻译：染料敏化光电转换元件，包括彼此相对布置的一对电极; 包含支持敏化染料的半导体的半导体层; 和电解质层。至少半导体层和电解质层设置在该对电极之间，敏化染料含有由下式（1）表示的化合物。

5. 发明申请

US20120073661A1 PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL 审中-公开
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US20120073661A1
公开(公告)日：2012-03-29
申请号：US13237285
申请日：2011-09-20
申请人： Kenichi ONAKA , Kazuya ISOBE , Hideya MIWA , Kazukuni NISHIMURA
发明人： Kenichi ONAKA , Kazuya ISOBE , Hideya MIWA , Kazukuni NISHIMURA
IPC分类号： H01L51/46
CPC分类号： H01L51/4226 , H01G9/2031 , H01G9/2059 , H01L51/0037 , H01L51/0059 , H01L51/0094 , Y02E10/542 , Y02E10/549
摘要： Provided is a photoelectric conversion element composed of a highly durable sensitizing dye, exhibiting high photoelectric conversion efficiency, and also a solar cell fitted with the photoelectric conversion element. A photoelectric conversion element comprising a substrate provided thereon a first electrode, a photoelectric conversion layer having a semiconductor and a sensitizing dye, a charge transporting layer and a second electrode, wherein the photoelectric conversion layer comprising a compound represented by Formula (1), Formula (1): R1—X—R2—B, wherein R1 represents C(R3)(R4)(R5), R3, R4, and R5 represents a hydrogen atom, a methyl group or an ethyl group, provided that R3, R4, and R5 are not simultaneously a hydrogen atom, X represents a substituted or non-substituted cyclohexane ring, a substituted or non-substituted benzene ring, or a substituted or non-substituted pyrimidine ring, R2 represents a methylene group, an ethylene group, or a single bond, B represents a carboxyl group, a sulfa group or a phosphono group.
摘要翻译：提供一种光电转换元件，其由具有高光电转换效率的高度耐用的增感染料，以及配备有光电转换元件的太阳能电池组成。一种光电转换元件，包括其上设置有第一电极的基板，具有半导体的光电转换层和敏化染料，电荷输送层和第二电极，其中所述光电转换层包含由式（1）表示的化合物，式（1）：R1-X-R2-B，其中R1表示C（R3）（R4）（R5），R3，R4和R5表示氢原子，甲基或乙基，条件是R3，R4 ，R5不是同时为氢原子，X表示取代或未取代的环己烷环，取代或未取代的苯环或取代或未取代的嘧啶环，R2表示亚甲基，亚乙基，或单键，B表示羧基，磺基或膦酰基。

6. 发明授权

US07947898B2 Photoelectric conversion element and solar cell 有权
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US07947898B2
公开(公告)日：2011-05-24
申请号：US12008598
申请日：2008-01-11
申请人： Akihiko Itami , Tomoko Sakimura , Fumitaka Mochizuki , Hideya Miwa
发明人： Akihiko Itami , Tomoko Sakimura , Fumitaka Mochizuki , Hideya Miwa
IPC分类号： H01L31/00 , H01L51/00 , H01L21/00 , C07C211/00 , H01M6/30
CPC分类号： H01L51/0059 , H01L51/0053 , H01L51/006 , H01L51/0061 , H01L51/0068 , H01L51/4226 , Y02E10/542 , Y02E10/549
摘要： A photoelectric conversion element is disclosed, comprising a compound represented by the following formula between a pair of opposed electrodes: wherein Ar1, AR2 and Ar3 are each a substituted or unsubstituted aryl or a substituted or unsubstituted heterocyclic group, x is an organic residue having an acidic group and n is an integer of 2 to 8. A solar cell comprising the photoelectric conversion element is also disclosed.
摘要翻译：公开了一种光电转换元件，其包含在一对相对电极之间由下式表示的化合物：其中Ar1，AR2和Ar3各自为取代或未取代的芳基或取代或未取代的杂环基，x为具有酸性基团，n为2〜8的整数。还公开了包含光电转换元件的太阳能电池。

7. 发明申请

US20100263726A1 PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL 失效
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US20100263726A1
公开(公告)日：2010-10-21
申请号：US12759474
申请日：2010-04-13
申请人： Hidekazu KAWASAKI , Akihiko ITAMI , Kazuya ISOBE , Hideya MIWA , Kazukuni NISHIMURA , Mayuko USHIRO
发明人： Hidekazu KAWASAKI , Akihiko ITAMI , Kazuya ISOBE , Hideya MIWA , Kazukuni NISHIMURA , Mayuko USHIRO
IPC分类号： H01L31/00
CPC分类号： H01L51/0072 , C09B21/00 , C09B23/14 , C09B57/008 , C09B57/02 , H01G9/2004 , H01G9/2031 , H01G9/2059 , H01L51/006 , H01L51/0061 , H01L51/0067 , H01L51/0073 , H01L51/4226 , Y02E10/542 , Y02E10/549
摘要： Provided is a photoelectric conversion element for which a novel compound (dye) exhibiting excellent adsorption to an oxide semiconductor and exhibiting high photoelectric conversion efficiency is used, and also provided is a solar cell employing the photoelectric conversion element. Disclosed is a dye-sensitizing type photoelectric conversion element possessing at least a pair of facing electrodes, a semiconductor layer possessing a semiconductor and a sensitizing dye supported on the semiconductor, and a charge transport layer, wherein the semiconductor layer and the charge transport layer are provided between the facing electrodes, and wherein the sensitizing dye comprises a compound represented by the following Formula (1).
摘要翻译：提供了一种光电转换元件，其使用对氧化物半导体具有优异吸附性和显示高光电转换效率的新型化合物（染料），并且还提供了采用该光电转换元件的太阳能电池。公开了一种染料敏化型光电转换元件，其具有至少一对面对电极，具有负极半导体的半导体和敏化染料的半导体层和电荷输送层，其中半导体层和电荷输送层为提供在所述面对电极之间，并且其中所述敏化染料包含由下式（1）表示的化合物。

8. 发明申请

US20080178933A1 Photoelectric conversion element and solar cell 有权
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US20080178933A1
公开(公告)日：2008-07-31
申请号：US12008598
申请日：2008-01-11
申请人： Akihiko Itami , Tomoko Sakimura , Fumitaka Mochizuki , Hideya Miwa
发明人： Akihiko Itami , Tomoko Sakimura , Fumitaka Mochizuki , Hideya Miwa
IPC分类号： H01L31/04 , H01L31/0296 , H01L31/032
CPC分类号： H01L51/0059 , H01L51/0053 , H01L51/006 , H01L51/0061 , H01L51/0068 , H01L51/4226 , Y02E10/542 , Y02E10/549
摘要： A photoelectric conversion element is disclosed. comprising a compound represented by the following formula between a pair of opposed electrodes: wherein Ar1, AR2 and Ar3 are each a substituted or unsubstituted aryl or a substituted or unsubstituted heterocyclic group, x is an organic residue having an acidic group and n is an integer of 2 to 8. A solar cell comprising the photoelectric conversion element is also disclosed.
摘要翻译：公开了一种光电转换元件。在一对相对的电极之间包含由下式表示的化合物：其中Ar 1，Ar 2和Ar 3各自为取代或未取代的芳基或取代或未取代的杂环基，x是具有酸性基团的有机残基，n是2至8的整数。还公开了包含光电转换元件的太阳能电池。

9. 发明授权

US08471143B2 Photoelectric conversion element and solar cell 失效
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US08471143B2
公开(公告)日：2013-06-25
申请号：US12766493
申请日：2010-04-23
申请人： Hidekazu Kawasaki , Akihiko Itami , Kazuya Isobe , Hideya Miwa , Kazukuni Nishimura , Mayuko Ushiro
发明人： Hidekazu Kawasaki , Akihiko Itami , Kazuya Isobe , Hideya Miwa , Kazukuni Nishimura , Mayuko Ushiro
IPC分类号： H01L31/00
CPC分类号： H01L51/0059 , C09B23/105 , C09B23/12 , C09B23/148 , C09B57/008 , C09B57/02 , C09B69/008 , H01G9/2031 , H01G9/2059 , H01L51/4226 , Y02E10/52 , Y02E10/542 , Y02E10/549
摘要： Provided is a photoelectric conversion element containing a pair of opposite electrodes having therebetween: a semiconductor layer containing a sensitizing dye which is supported by a semiconductor; and a charge transport layer, wherein the sensitizing dye is a compound represented by Formula (1),
摘要翻译：提供了一种光电转换元件，其包含一对相对电极，其间具有：包含由半导体支撑的敏化染料的半导体层; 和电荷输送层，其中所述敏化染料是由式（1）表示的化合物，

10. 发明授权

US08410356B2 Photoelectric conversion element and solar cell 失效
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US08410356B2
公开(公告)日：2013-04-02
申请号：US12759474
申请日：2010-04-13
申请人： Hidekazu Kawasaki , Akihiko Itami , Kazuya Isobe , Hideya Miwa , Kazukuni Nishimura , Mayuko Ushiro
发明人： Hidekazu Kawasaki , Akihiko Itami , Kazuya Isobe , Hideya Miwa , Kazukuni Nishimura , Mayuko Ushiro
IPC分类号： H01L31/00
CPC分类号： H01L51/0072 , C09B21/00 , C09B23/14 , C09B57/008 , C09B57/02 , H01G9/2004 , H01G9/2031 , H01G9/2059 , H01L51/006 , H01L51/0061 , H01L51/0067 , H01L51/0073 , H01L51/4226 , Y02E10/542 , Y02E10/549
摘要： Provided is a photoelectric conversion element for which a novel compound (dye) exhibiting excellent adsorption to an oxide semiconductor and exhibiting high photoelectric conversion efficiency is used, and also provided is a solar cell employing the photoelectric conversion element. Disclosed is a dye-sensitizing type photoelectric conversion element possessing at least a pair of facing electrodes, a semiconductor layer possessing a semiconductor and a sensitizing dye supported on the semiconductor, and a charge transport layer, wherein the semiconductor layer and the charge transport layer are provided between the facing electrodes, and wherein the sensitizing dye comprises a compound represented by the following Formula (1).
摘要翻译：提供了一种光电转换元件，其使用对氧化物半导体具有优异吸附性和显示高光电转换效率的新型化合物（染料），并且还提供了采用该光电转换元件的太阳能电池。公开了一种染料敏化型光电转换元件，其具有至少一对面对电极，具有负极半导体的半导体和敏化染料的半导体层和电荷输送层，其中半导体层和电荷输送层为提供在所述面对电极之间，并且其中所述敏化染料包含由下式（1）表示的化合物。

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