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公开(公告)号：US09716240B2
公开(公告)日：2017-07-25
申请号：US12735942
申请日：2009-02-27
申请人： Feifei Gao , Yuan Wang , Jing Zhang , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
发明人： Feifei Gao , Yuan Wang , Jing Zhang , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
IPC分类号： C07D401/04 , H01L51/00 , C07F15/00 , C09B57/10 , H01G9/20
CPC分类号： H01L51/0086 , C07F15/0053 , C09B57/10 , H01G9/2013 , H01G9/2031 , H01G9/2059 , Y02E10/542 , Y02E10/549
摘要： The present invention relates to novel compounds that are useful as ligands in organometallic dyes. More particularly, the invention relates to dyes comprising the compounds, said dyes being sensitizing dyes useful in solar cell technology. According to an embodiment, the present invention discloses new ruthenium dyes and their application in dye-sensitized solar cells (DSC). The referred ruthenium dyes with new structural features can be easily synthesized, show more than 85% light-to-electricity conversion efficiency and a higher than 9% cell efficiency.
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公开(公告)号：US20110062541A1
公开(公告)日：2011-03-17
申请号：US12735942
申请日：2009-02-27
申请人： Feifei Gao , Yuan Wang , Jing Zhang , Peng Wang , shaik Mohammad Zakeeruddin , Michael Graetzel
发明人： Feifei Gao , Yuan Wang , Jing Zhang , Peng Wang , shaik Mohammad Zakeeruddin , Michael Graetzel
CPC分类号： H01L51/0086 , C07F15/0053 , C09B57/10 , H01G9/2013 , H01G9/2031 , H01G9/2059 , Y02E10/542 , Y02E10/549
摘要： The present invention relates to novel compounds that are useful as ligands in organometallic dyes. More particularly, the invention relates to dyes comprising the compounds, said dyes being sensitizing dyes useful in solar cell technology. According to an embodiment, the present invention discloses new ruthenium dyes and their application in dye-sensitized solar cells (DSC). The referred ruthenium dyes with new structural features can be easily synthesized, show more than 85% light-to-electricity conversion efficiency and a higher than 9% cell efficiency.
摘要翻译： 本发明涉及可用作有机金属染料中配体的新化合物。 更具体地说，本发明涉及包含该化合物的染料，所述染料是用于太阳能电池技术的敏化染料。 根据一个实施方案，本发明公开了新的钌染料及其在染料敏化太阳能电池（DSC）中的应用。 具有新结构特征的引用钌染料可以容易地合成，显示出超过85％的光电转换效率和高于9％的电池效率。
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公开(公告)号：US08686285B2
公开(公告)日：2014-04-01
申请号：US12735281
申请日：2008-12-23
申请人： Jing Zhang , Chengcheng Xi , Yiming Cao , Feifei Gao , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
发明人： Jing Zhang , Chengcheng Xi , Yiming Cao , Feifei Gao , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
IPC分类号： H01G9/20
CPC分类号： H01G9/2013 , H01G9/2031 , H01G9/2059 , H01L51/0086 , Y02E10/542
摘要： The present invention refers to using the principal of a room temperature molten ionic liquid, to an electrolyte, to devices comprising the ionic liquid co-melting, and to the preparation of a room temperature ionic liquid via various physical and chemical methods. The room temperature molten ionic liquid comprises at least two component salts, at least one of which is not molten at room temperature, but, if combined with another salt, is in the molten state at room temperature.
摘要翻译： 本发明涉及使用室温熔融离子液体的原理，电解质，包括离子液体共熔的装置，以及通过各种物理和化学方法制备室温离子液体。 室温熔融离子液体包含至少两种组分盐，其中至少一种在室温下不熔化，但如果与另一种盐组合，则在室温下处于熔融状态。
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公开(公告)号：US20110012048A1
公开(公告)日：2011-01-20
申请号：US12735281
申请日：2008-12-23
申请人： Jing Zhang , Chengcheng Xi , Yiming Cao , Feifei Gao , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
发明人： Jing Zhang , Chengcheng Xi , Yiming Cao , Feifei Gao , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
IPC分类号： H01G9/035
CPC分类号： H01G9/2013 , H01G9/2031 , H01G9/2059 , H01L51/0086 , Y02E10/542
摘要： The present invention refers to using the principal of a room temperature molten ionic liquid, to an electrolyte, to devices comprising the ionic liquid co-melting, and to the preparation of a room temperature ionic liquid via various physical and chemical methods. The room temperature molten ionic liquid comprises at least two component salts, at least one of which is not molten at room temperature, but, if combined with another salt, is in the molten state at room temperature.
摘要翻译： 本发明涉及使用室温熔融离子液体的原理，电解质，包括离子液体共熔的装置，以及通过各种物理和化学方法制备室温离子液体。 室温熔融离子液体包含至少两种组分盐，其中至少一种在室温下不熔化，但如果与另一种盐组合，则在室温下处于熔融状态。
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公开(公告)号：US20110041907A1
公开(公告)日：2011-02-24
申请号：US12735629
申请日：2009-02-03
申请人： Mingfei Xu , Hao Qin , Feifei Gao , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
发明人： Mingfei Xu , Hao Qin , Feifei Gao , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
IPC分类号： H01L31/0216 , C07D495/04 , C07D495/14 , C07D495/16
CPC分类号： H01L51/006 , C07D495/04 , C07D495/14 , C07D495/22 , C07D519/00 , C08G61/126 , C08G2261/3243 , C08G2261/91 , C09B57/00 , H01G9/2013 , H01G9/2031 , H01G9/2059 , H01L51/0061 , Y02E10/542 , Y02E10/549
摘要： The present invention relates to new organic sensitizer compounds and to photoelectric conversion devices, in particular dye-sensitised solar cells comprising the new sensitizers. The present invention also relates to flexible photoelectric conversion devices, which are based on ionic liquid electrolytes or organic charge transporting materials.
摘要翻译： 本发明涉及新的有机敏化剂化合物和光电转换装置，特别是包含新的敏化剂的染料敏化太阳能电池。 本发明还涉及基于离子液体电解质或有机电荷输送材料的柔性光电转换装置。
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公开(公告)号：US08487119B2
公开(公告)日：2013-07-16
申请号：US12735629
申请日：2009-02-03
申请人： Mingfei Xu , Hao Qin , Feifei Gao , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
发明人： Mingfei Xu , Hao Qin , Feifei Gao , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
IPC分类号： H01L31/00 , C07D495/02
CPC分类号： H01L51/006 , C07D495/04 , C07D495/14 , C07D495/22 , C07D519/00 , C08G61/126 , C08G2261/3243 , C08G2261/91 , C09B57/00 , H01G9/2013 , H01G9/2031 , H01G9/2059 , H01L51/0061 , Y02E10/542 , Y02E10/549
摘要： The present invention relates to new organic sensitizer compounds and to photoelectric conversion devices, in particular dye-sensitised solar cells comprising the new sensitizers. The present invention also relates to flexible photoelectric conversion devices, which are based on ionic liquid electrolytes or organic charge transporting materials.
摘要翻译： 本发明涉及新的有机敏化剂化合物和光电转换装置，特别是包含新的敏化剂的染料敏化太阳能电池。 本发明还涉及基于离子液体电解质或有机电荷输送材料的柔性光电转换装置。
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7.发明授权公开(公告)号：US08440843B2
公开(公告)日：2013-05-14
申请号：US13066114
申请日：2011-04-07
IPC分类号： C07D495/02 , C07D333/52 , H01L35/28 , H01L31/00
CPC分类号： C07F15/0053 , B82Y10/00 , B82Y30/00 , C09B57/10 , H01G9/2013 , H01G9/2031 , H01G9/2059 , H01L51/0086 , H01L51/4226 , Y02E10/542 , Y02E10/549
摘要： A dye sensitized solar cell, comprising a heteroleptic polypyridil complex of Ru, Os or Fe. The donating ligand has an extended conjugated π-system increasing the light absorbance and keeing the LUMO energy level higher than that of the anchoring ligand. A compacting compound whose molecular structure comprises a terminal group, a hydrophobic part and an anchoring group may be co-adsorbed together with the dye on the semi-conductive metal oxide layer of the photoanode, forming a dense mixed self-assembled monolayer.
摘要翻译： 染料敏化太阳能电池，其包含Ru，Os或Fe的杂多聚吡啶络合物。 捐赠配体具有延长的共轭π系统，增加光吸收率并且使LUMO能级高于锚定配体的LUMO能级。 其分子结构包含端基，疏水部分和锚定基团的压实化合物可以与染料共同吸附在光电阳极的半导电金属氧化物层上，形成致密的混合自组装单层。
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公开(公告)号：US09337435B2
公开(公告)日：2016-05-10
申请号：US10555179
申请日：2004-04-29
CPC分类号： H01L51/4226 , B82Y10/00 , B82Y30/00 , H01G9/2009 , H01G9/2031 , H01L51/0035 , H01L51/0086 , Y02E10/542 , Y02E10/549
摘要： A dye sensitized solar cell, wherein a compacting compound whose molecular structure comprises a terminal group, a hydrophobic part and an anchoring group is co-adsorbed together with the dye on the semi-conductive metal oxide layer of the photoanode, forming a dense mixed self-assembled monolayer.
摘要翻译： 染料敏化太阳能电池，其中分子结构包含端基，疏水部分和锚定基团的压实化合物与染料共同吸附在光电阳极的半导电金属氧化物层上，形成致密的混合自身 组装单层。
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公开(公告)号：US20080006322A1
公开(公告)日：2008-01-10
申请号：US10555179
申请日：2004-04-29
CPC分类号： H01L51/4226 , B82Y10/00 , B82Y30/00 , H01G9/2009 , H01G9/2031 , H01L51/0035 , H01L51/0086 , Y02E10/542 , Y02E10/549
摘要： A dye sensitized solar cell, wherein a compacting compound whose molecular structure comprises a terminal group, a hydrophobic part and an anchoring group is co-adsorbed together with the dye on the semi-conductive metal oxide layer of the photoanode, forming a dense mixed self-assembled monolayer.
摘要翻译： 染料敏化太阳能电池，其中分子结构包含端基，疏水部分和锚定基团的压实化合物与染料共同吸附在光电阳极的半导电金属氧化物层上，形成致密的混合自身 组装单层。
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公开(公告)号：US20100229950A1
公开(公告)日：2010-09-16
申请号：US12223937
申请日：2007-02-13
IPC分类号： H01L31/0256 , H01M10/22 , H01M6/16 , H01L51/46 , H01L51/48
CPC分类号： H01G9/2013 , H01G9/2031 , H01G9/2059 , H01M10/052 , H01M10/0561 , H01M2300/0045 , Y02E10/542 , Y02E60/122
摘要： The present invention relates to electrolytes comprising tetracyanoborate and an organic cation as components of electrolytes in electrochemical and/or optoelectronic devices, in particular solar cells. This ionic liquid has low viscosity and can be used as electrolyte in the absence of a solvent. Importantly, the ionic liquid remains stable in solar cells even after prolonged thermal stress at 80° C. for 1000 hours. Photovoltaic conversion efficiency remained stable and keeping more than 90% of the initial value.
摘要翻译： 本发明涉及包含四氰基硼酸盐和有机阳离子作为电化学和/或光电器件，特别是太阳能电池中的电解质组分的电解质。 该离子液体具有低粘度，并且可以在不存在溶剂的情况下用作电解质。 重要的是，即使在80℃长时间的热应力下，离子液体也能在太阳能电池中保持稳定1000小时。 光伏转换效率保持稳定，保持90％以上的初始值。
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