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公开(公告)号：US20210083215A1
公开(公告)日：2021-03-18
申请号：US17107204
申请日：2020-11-30
摘要： Systems and methods for organic semiconductor devices with sputtered contact layers are provided. In one embodiment, an organic semiconductor device comprises: a first contact layer comprising a first sputter-deposited transparent conducting oxide; an electron transport layer interfacing with the first contact layer; a second contact layer comprising a second sputter-deposited transparent conducting oxide; a hole transport layer interfacing with the second contact layer; and an organic semiconductor active layer having a first side facing the electron transport layer and an opposing second side facing the hole transport layer; wherein either the electron transport layer or the hole transport layer comprises a buffering transport layer.
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公开(公告)号：US09859515B2
公开(公告)日：2018-01-02
申请号：US14200315
申请日：2014-03-07
CPC分类号： H01L51/4253 , H01L51/0026 , H01L51/0036 , H01L51/0047 , H01L2251/303 , Y02E10/549 , Y02P70/521
摘要： Methods for producing thin film charge selective transport layers are provided. In one embodiment, a method for forming a thin film charge selective transport layer comprises: providing a precursor solution comprising a metal containing reactive precursor material dissolved into a complexing solvent; depositing the precursor solution onto a surface of a substrate to form a film; and forming a charge selective transport layer on the substrate by annealing the film.
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公开(公告)号：US11145466B2
公开(公告)日：2021-10-12
申请号：US16297539
申请日：2019-03-08
摘要： The present disclosure relates to a method that includes positioning a stack that includes at least one of the following layers between a first surface and a second surface: a first perovskite layer and/or a second perovskite layer; and treating the stack for a period of time by at least one of heating the stack or pressurizing the stack, where a device that includes the first surface and the second surface provides the heating and the pressurizing of the stack.
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公开(公告)号：US20180269005A1
公开(公告)日：2018-09-20
申请号：US15762500
申请日：2016-10-03
发明人： Kai Zhu , Joseph Jonathan Berry , Marinus Franciscus Antonius Maria van Hest , Joseph Matthew Luther , Adewole Philip Schulz , Arrelaine Allen Dameron
CPC分类号： H01G9/2018 , H01G9/0036 , H01G9/2009 , H01L51/0003 , H01L51/0007 , H01L51/0028 , H01L51/0077 , H01L51/424 , H01L51/4253 , H01L51/441 , H01L51/445 , Y02E10/549 , Y02P70/521
摘要： An aspect of the present disclosures is a method that includes applying a perovskite precursor solution to a first solid conductor and treating the perovskite precursor solution such that a first portion of the perovskite precursor solution is converted to a first solid perovskite, where the first solid conductor comprises a first charge transport characteristic, which is predominantly p-type or predominantly n-type, and the treating results in the first solid perovskite having a second charge transport characteristic that is substantially the same as the first charge transport characteristic.
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公开(公告)号：US10734165B2
公开(公告)日：2020-08-04
申请号：US15762500
申请日：2016-10-03
发明人： Kai Zhu , Joseph Jonathan Berry , Marinus Franciscus Antonius Maria van Hest , Joseph Matthew Luther , Adewole Philip Schulz , Arrelaine Allen Dameron
摘要： An aspect of the present disclosures is a method that includes applying a perovskite precursor solution to a first solid conductor and treating the perovskite precursor solution such that a first portion of the perovskite precursor solution is converted to a first solid perovskite, where the first solid conductor comprises a first charge transport characteristic, which is predominantly p-type or predominantly n-type, and the treating results in the first solid perovskite having a second charge transport characteristic that is substantially the same as the first charge transport characteristic.
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公开(公告)号：US20190279825A1
公开(公告)日：2019-09-12
申请号：US16297539
申请日：2019-03-08
申请人： Alliance for Sustainable Energy, LLC , The Regents of the University of Colorado, a body corporate
摘要： The present disclosure relates to a method that includes positioning a stack that includes at least one of the following layers between a first surface and a second surface: a first perovskite layer and/or a second perovskite layer; and treating the stack for a period of time by at least one of heating the stack or pressurizing the stack, where a device that includes the first surface and the second surface provides the heating and the pressurizing of the stack.
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公开(公告)号：US20180138337A1
公开(公告)日：2018-05-17
申请号：US15812610
申请日：2017-11-14
发明人： Adele Clare Tamboli , Benjamin Guocian Lee , Pauls Stradins , Marinus Franciscus Antonius Maria van Hest , Talysa Renae Klein
IPC分类号： H01L31/043 , H01L31/05 , H01L31/068 , H01L31/0236 , H01L31/0224 , B32B7/12 , B32B15/04
CPC分类号： H01L31/043 , B32B7/12 , B32B15/04 , B32B2307/202 , B32B2307/412 , B32B2309/105 , B32B2457/12 , H01L31/022441 , H01L31/02363 , H01L31/0512 , H01L31/0516 , H01L31/0682 , H01L33/62 , Y02E10/50
摘要： Transparent and conductive adhesive (TCA) materials that may be incorporated into various devices are provided. According to an aspect of the invention, a device includes a first layer, a second layer, and a third layer including a TCA material. The third layer is arranged between the first layer and the second layer, and is configured to provide electrical conductivity between the first layer and the second layer. The TCA material includes conductive elements dispersed within a transparent adhesive, and the conductive elements are deformable.
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公开(公告)号：US09647158B2
公开(公告)日：2017-05-09
申请号：US14283349
申请日：2014-05-21
IPC分类号： H01L31/04 , H01L31/0465 , H01L31/0463
CPC分类号： H01L31/0465 , H01L31/0463 , Y02E10/50
摘要： Photovoltaic sub-cell interconnect systems and methods are provided. In one embodiment, a photovoltaic device comprises a thin film stack of layers deposited upon a substrate, wherein the thin film stack layers are subdivided into a plurality of sub-cells interconnected in series by a plurality of electrical interconnection structures; and wherein the plurality of electrical interconnection structures each comprise no more than two scribes that penetrate into the thin film stack layers.
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公开(公告)号：US11339058B2
公开(公告)日：2022-05-24
申请号：US16713424
申请日：2019-12-13
摘要： The present disclosure relates to a mixture that includes a perovskite precursor, a solvent, and an additive that includes at least one of a first amine, a ketone, an aldehyde, a non-nucleophilic sterically hindered base, and/or a halogen-containing compound, where, upon removal of the solvent and the additive, the perovskite precursor is capable of being transformed into a perovskite.
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公开(公告)号：US20180337293A1
公开(公告)日：2018-11-22
申请号：US15977008
申请日：2018-05-11
发明人： David Charles Bobela , Marinus Franciscus Antonius Maria van Hest , Scott Alan Mauger , James Bacon Whitaker
IPC分类号： H01L31/0236 , H01L31/0392 , H01L31/0725 , H01L31/18
摘要： The present disclosure relates to a device that includes, in order, a metal layer that includes aluminum, a first layer that includes a titanium oxide, a second layer that includes zinc oxide, and an absorber layer that includes indene-C60 bisadduct:poly(3-hexylthiophene) (ICBA:P3HT), where the metal layer has a thickness between one micrometer and 30 μm, and the metal layer has a roughness greater than 10 nm.
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