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公开(公告)号：US20120318358A1
公开(公告)日：2012-12-20
申请号：US13417749
申请日：2012-03-12
IPC分类号： H01L31/18 , H01B1/12 , H01L31/0264
CPC分类号： H01L31/0256 , C07F5/003 , C09D11/52 , H01L31/0322 , H01L31/0749 , Y02E10/541 , Y02P70/521
摘要： Solution-based processes for making thin film solar cells including CIGS are disclosed. A solar cell can have a conversion efficiency of 15% to 20% or greater. Processes for making solar cells include depositing various layers of monomer and polymeric components on a substrate and converting the components into a thin film photovoltaic absorber material. The stoichiometry of metal atoms in a solar cell can be controlled and targeted.
摘要翻译： 公开了用于制造包括CIGS的薄膜太阳能电池的基于溶液的工艺。 太阳能电池可以具有15％至20％或更高的转换效率。 用于制造太阳能电池的方法包括在基板上沉积单层和聚合物组分的各种层，并将组分转化成薄膜光伏吸收材料。 可以控制和靶向太阳能电池中金属原子的化学计量。
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公开(公告)号：US08168090B2
公开(公告)日：2012-05-01
申请号：US12859101
申请日：2010-08-18
IPC分类号： H01B1/12
CPC分类号： H01L31/0322 , C07C391/00 , Y02E10/541 , Y02P70/521
摘要： This invention relates to processes for a range of compounds, polymeric compounds, and compositions used to prepare semiconductor and optoelectronic materials and devices including thin film and band gap materials for photovoltaic applications including devices and systems for energy conversion and solar cells. In particular, this invention relates to polymeric precursor compounds and precursor materials for preparing photovoltaic layers. A compound may contain repeating units {MA(ER)(ER)} and {MB(ER)(ER)}, wherein each MA is Cu, each MB is In or Ga, each E is S, Se, or Te, and each R is independently selected, for each occurrence, from alkyl, aryl, heteroaryl, alkenyl, amido, silyl, and inorganic and organic ligands.
摘要翻译： 本发明涉及用于制备半导体和光电子材料的一系列化合物，聚合物和组合物的方法，包括用于光伏应用的薄膜和带隙材料的装置，包括用于能量转换和太阳能电池的装置和系统。 特别地，本发明涉及用于制备光伏层的聚合物前体化合物和前体材料。 化合物可以含有重复单元{MA（ER）（ER）}和{MB（ER）（ER）}，其中每个MA是Cu，每个MB是In或Ga，每个E是S，Se或Te， 每个R独立地选自烷基，芳基，杂芳基，烯基，酰胺基，甲硅烷基和无机和有机配体。
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公开(公告)号：US20120073633A1
公开(公告)日：2012-03-29
申请号：US13234033
申请日：2011-09-15
IPC分类号： H01L31/0256 , H01L31/02 , H01L31/0264
CPC分类号： H01L31/022425 , H01L21/0237 , H01L21/02485 , H01L21/02491 , H01L21/0251 , H01L21/02568 , H01L21/02576 , H01L21/02579 , H01L21/02581 , H01L21/02601 , H01L21/02628 , H01L31/0322 , H01L31/03923 , H01L31/046 , Y02E10/52 , Y02E10/541 , Y02P70/521
摘要： Processes for making a thin film solar cell on a substrate by providing a substrate coated with an electrical contact layer, depositing an ink onto the contact layer of the substrate, wherein the ink contains an alkali ion source compound suspended or dissolved in a carrier along with photovoltaic absorber precursor compounds, and heating the substrate. The alkali ion source compound can be MalkMB(ER)4 or Malk(ER). The processes can be used for CIS or CIGS.
摘要翻译： 用于通过提供涂覆有电接触层的基材在基板上形成薄膜太阳能电池的方法，在基板的接触层上沉积墨，其中所述油墨含有悬浮或溶解在载体中的碱离子源化合物以及 光伏吸收剂前体化合物，并加热基材。 碱离子源化合物可以是MalkMB（ER）4或Malk（ER）。 这些过程可用于CIS或CIGS。
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公开(公告)号：US20110034605A1
公开(公告)日：2011-02-10
申请号：US12848854
申请日：2010-08-02
CPC分类号： C07F1/005 , C07C391/00 , C09D11/02 , C09D11/52 , Y10T428/13 , Y10T428/24628 , Y10T428/263 , Y10T428/265 , Y10T428/2958 , Y10T428/31678
摘要： This invention relates to compounds, polymeric compounds, and compositions used to prepare semiconductor and optoelectronic materials and devices including thin film and band gap materials. This invention provides a range of compounds, polymeric compounds, compositions, materials and methods directed ultimately toward photovoltaic applications, transparent conductive materials, as well as devices and systems for energy conversion, including solar cells. In particular, this invention relates to polymeric precursor compounds and precursor materials for preparing photovoltaic layers. A compound may contain repeating units {MB(ER)(ER)} and {MA(ER)(ER)}, wherein MA is a combination of Cu and Ag, each MB is In or Ga, each E is S, Se, or Te, and each R is independently selected, for each occurrence, from alkyl, aryl, heteroaryl, alkenyl, amido, silyl, and inorganic and organic ligands.
摘要翻译： 本发明涉及用于制备半导体和光电子材料的化合物，聚合物和组合物，包括薄膜和带隙材料。 本发明提供了一系列化合物，聚合化合物，组合物，材料和方法，其最终指向光伏应用，透明导电材料以及用于能量转换的装置和系统，包括太阳能电池。 特别地，本发明涉及用于制备光伏层的聚合物前体化合物和前体材料。 化合物可以含有重复单元{MB（ER）（ER）}和{MA（ER）（ER）}，其中MA是Cu和Ag的组合，每个MB是In或Ga，每个E是S，Se， 或每个R各自独立地选自烷基，芳基，杂芳基，烯基，酰氨基，甲硅烷基和无机和有机配体。
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公开(公告)号：US20110030799A1
公开(公告)日：2011-02-10
申请号：US12869643
申请日：2010-08-26
IPC分类号： H01L31/032 , H01L31/18
CPC分类号： H01L31/0322 , C07C391/00 , Y02E10/541 , Y02P70/521
摘要： This invention relates to processes for materials using a range of compounds, polymeric compounds, and compositions used to prepare semiconductor and optoelectronic materials and devices including thin film and band gap materials for photovoltaic applications including devices and systems for energy conversion and solar cells. In particular, this invention relates to CIGS, CIS or CGS materials made by a process of providing one or more polymeric precursor compounds or inks thereof, providing a substrate, depositing the compounds or inks onto the substrate; and heating the substrate, thereby producing a material.
摘要翻译： 本发明涉及使用一系列化合物，聚合化合物和用于制备半导体和光电子材料的组合的材料的方法，包括用于光伏应用的薄膜和带隙材料的装置，包括用于能量转换和太阳能电池的装置和系统。 特别地，本发明涉及通过提供一种或多种聚合物前体化合物或其油墨，提供底物，将化合物或油墨沉积到基材上的方法制备的CIGS，CIS或CGS材料; 并加热基板，由此制造材料。
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公开(公告)号：US20110030797A1
公开(公告)日：2011-02-10
申请号：US12860729
申请日：2010-08-20
CPC分类号： C07F1/005 , C07C391/00 , C09D11/02 , C09D11/52 , Y10T428/13 , Y10T428/24628 , Y10T428/263 , Y10T428/265 , Y10T428/2958 , Y10T428/31678
摘要： This invention relates to methods and articles using compounds, polymeric compounds, and compositions used to prepare semiconductor and optoelectronic materials and devices including thin film and band gap materials. This invention provides a range of compounds, polymeric compounds, compositions, materials and methods directed ultimately toward photovoltaic applications, transparent conductive materials, as well as devices and systems for energy conversion, including solar cells. In particular, this invention relates to polymeric precursor compounds and precursor materials for preparing photovoltaic layers. A compound may contain repeating units {MB(ER)(ER)} and {MA(ER)(ER)}, wherein MA is Ag, each MB is In or Ga, each E is S, Se, or Te, and each R is independently selected, for each occurrence, from alkyl, aryl, heteroaryl, alkenyl, amido, silyl, and inorganic and organic ligands.
摘要翻译： 本发明涉及使用化合物，聚合物和用于制备半导体和光电子材料和包括薄膜和带隙材料的器件的组合物的方法和制品。 本发明提供了一系列化合物，聚合化合物，组合物，材料和方法，其最终指向光伏应用，透明导电材料以及用于能量转换的装置和系统，包括太阳能电池。 特别地，本发明涉及用于制备光伏层的聚合物前体化合物和前体材料。 化合物可以含有重复单元{MB（ER）（ER）}和{MA（ER）（ER）}，其中MA是Ag，每个MB是In或Ga，每个E是S，Se或Te， 在每种情况下，R独立地选自烷基，芳基，杂芳基，烯基，酰胺基，甲硅烷基和无机和有机配体。
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公开(公告)号：US20110030582A1
公开(公告)日：2011-02-10
申请号：US12848968
申请日：2010-08-02
CPC分类号： H01L31/0322 , C07C391/00 , C07F1/005 , C09D11/03 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： This invention relates to compounds, polymeric compounds, and compositions used to prepare semiconductor and optoelectronic materials and devices including thin film and band gap materials. This invention provides a range of compounds, polymeric compounds, compositions, materials and methods directed ultimately toward photovoltaic applications, transparent conductive materials, as well as devices and systems for energy conversion, including solar cells. In particular, this invention relates to polymeric precursor compounds and precursor materials for preparing photovoltaic layers. In particular, this invention relates to molecular precursor compounds and precursor materials for preparing photovoltaic layers including CAIGAS.
摘要翻译： 本发明涉及用于制备半导体和光电子材料的化合物，聚合物和组合物，包括薄膜和带隙材料。 本发明提供了一系列化合物，聚合化合物，组合物，材料和方法，其最终指向光伏应用，透明导电材料以及用于能量转换的装置和系统，包括太阳能电池。 特别地，本发明涉及用于制备光伏层的聚合物前体化合物和前体材料。 特别地，本发明涉及用于制备包括CAIGAS的光伏层的分子前体化合物和前体材料。
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公开(公告)号：US08883550B2
公开(公告)日：2014-11-11
申请号：US13233990
申请日：2011-09-15
申请人： Kyle L. Fujdala , Zhongliang Zhu , David Padowitz , Paul R. Markoff Johnson , Wayne A. Chomitz , Matthew C. Kuchta
发明人： Kyle L. Fujdala , Zhongliang Zhu , David Padowitz , Paul R. Markoff Johnson , Wayne A. Chomitz , Matthew C. Kuchta
IPC分类号： H01L21/00 , H01L31/032 , H01L21/02 , H01L31/0392 , H01L27/142 , H01L31/0224
CPC分类号： H01L31/022425 , H01L21/0237 , H01L21/02485 , H01L21/02491 , H01L21/0251 , H01L21/02568 , H01L21/02576 , H01L21/02579 , H01L21/02581 , H01L21/02601 , H01L21/02628 , H01L31/0322 , H01L31/03923 , H01L31/046 , Y02E10/52 , Y02E10/541 , Y02P70/521
摘要： Processes for making a solar cell by depositing various layers of components on a substrate and converting the components into a thin film photovoltaic absorber material. Processes of this disclosure can be used to control the stoichiometry of metal atoms in making a solar cell for targeting a particular concentration and providing a gradient of metal atom concentration. A selenium layer can be used in annealing a thin film photovoltaic absorber material.
摘要翻译： 用于通过在衬底上沉积各种组分并将组分转化为薄膜光伏吸收材料来制造太阳能电池的方法。 本公开的方法可用于控制制造用于靶向特定浓度并提供金属原子浓度梯度的太阳能电池中的金属原子的化学计量。 硒层可用于退火薄膜光伏吸收材料。
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公开(公告)号：US08721930B2
公开(公告)日：2014-05-13
申请号：US12848890
申请日：2010-08-02
IPC分类号： H01B1/14
CPC分类号： C07F1/005 , C07C391/00 , C09D11/02 , C09D11/52 , Y10T428/13 , Y10T428/24628 , Y10T428/263 , Y10T428/265 , Y10T428/2958 , Y10T428/31678
摘要： This invention relates to compounds, polymeric compounds, and compositions used to prepare semiconductor and optoelectronic materials and devices including thin film and band gap materials. This invention provides a range of compounds, polymeric compounds, compositions, materials and methods directed ultimately toward photovoltaic applications, transparent conductive materials, as well as devices and systems for energy conversion, including solar cells. In particular, this invention relates to polymeric precursor compounds and precursor materials for preparing photovoltaic layers. A compound may contain repeating units {MB(ER)(ER)} and {MB(ER)(ER)}, wherein MA is Ag, each MB is In or Ga, each E is S, Se, or Te, and each R is independently selected, for each occurrence, from alkyl, aryl, heteroaryl, alkenyl, amido, silyl, and inorganic and organic ligands.
摘要翻译： 本发明涉及用于制备半导体和光电子材料的化合物，聚合物和组合物，包括薄膜和带隙材料。 本发明提供了一系列化合物，聚合化合物，组合物，材料和方法，其最终指向光伏应用，透明导电材料以及用于能量转换的装置和系统，包括太阳能电池。 特别地，本发明涉及用于制备光伏层的聚合物前体化合物和前体材料。 化合物可以含有重复单元{MB（ER）（ER）}和{MB（ER）（ER）}，其中MA是Ag，每个MB是In或Ga，每个E是S，Se或Te， 在每种情况下，R独立地选自烷基，芳基，杂芳基，烯基，酰胺基，甲硅烷基和无机和有机配体。
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公开(公告)号：US08628696B2
公开(公告)日：2014-01-14
申请号：US12848961
申请日：2010-08-02
IPC分类号： H01B1/12
CPC分类号： C07F5/00 , C09D11/03 , C23C16/305 , C23C18/1204 , C23C18/1241 , C23C18/1287
摘要： This invention relates to compounds and compositions used to prepare semiconductor and optoelectronic materials and devices. This invention provides a range of compounds, compositions, materials and methods directed ultimately toward photovoltaic applications, as well as devices and systems for energy conversion, including solar cells. In particular, this invention relates to molecular precursor compounds and precursor materials for preparing photovoltaic layers.
摘要翻译： 本发明涉及用于制备半导体和光电子材料和器件的化合物和组合物。 本发明提供一系列最终指向光伏应用的化合物，组合物，材料和方法，以及用于能量转换的装置和系统，包括太阳能电池。 特别地，本发明涉及用于制备光伏层的分子前体化合物和前体材料。
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