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公开(公告)号：WO2018231909A1
公开(公告)日：2018-12-20
申请号：PCT/US2018/037220
申请日：2018-06-13
发明人： LUNT, Richard R. , WANG, Lili , CHEN, Pei
IPC分类号： C23C16/40 , C30B29/12 , C30B29/24 , C30B29/22 , C30B29/60 , C30B7/08 , C30B7/14 , C30B29/68 , H01L39/24
CPC分类号： C23C14/0694 , C23C16/30 , C30B23/02 , C30B29/12
摘要： A method of fabricating a semiconductor structure is provided. The method includes evaporating at least one precursor and depositing an epitaxial film containing a halide perovskite derived from the at least one precursor on a single crystal substrate. Semiconductor structures made by the method are also provided.
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公开(公告)号：WO2019032683A2
公开(公告)日：2019-02-14
申请号：PCT/US2018/045779
申请日：2018-08-08
摘要： A method of exciting an organic salt in a cell is provided. The method includes contacting the cell with a composition including the organic salt, the organic salt having a photoactive ion and a counterion. The cell uptakes the organic salt, the organic salt is substantially free of a coating within the cell, and the organic salt is non-toxic to the cell in the dark. The method also includes exposing the cell to light having a first wavelength, wherein the organic salt absorbs the light having the first wavelength and the photoactive ion becomes excited.
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公开(公告)号：WO2019032683A3
公开(公告)日：2019-02-14
申请号：PCT/US2018/045779
申请日：2018-08-08
摘要： A method of exciting an organic salt in a cell is provided. The method includes contacting the cell with a composition including the organic salt, the organic salt having a photoactive ion and a counterion. The cell uptakes the organic salt, the organic salt is substantially free of a coating within the cell, and the organic salt is non-toxic to the cell in the dark. The method also includes exposing the cell to light having a first wavelength, wherein the organic salt absorbs the light having the first wavelength and the photoactive ion becomes excited.
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4.发明申请
公开(公告)号：WO2016176008A1
公开(公告)日：2016-11-03
申请号：PCT/US2016/026169
申请日：2016-04-06
IPC分类号： H01L31/00
CPC分类号： H01L51/0064 , C09B23/00 , C09B23/166 , H01L51/00 , H01L51/005 , H01L51/006 , H01L51/424 , H01L51/4246 , Y02E10/549 , Y02P70/521
摘要： Photo-active devices including a substrate, a first electrode, an active layer including an organic salt or salt mixture that selectively or predominantly harvests light from the near infrared or infrared regions of the solar spectrum, and a second electrode. The devices are either visibly transparent or visibly opaque and can be utilized in single- or multi-junction devices.
摘要翻译： 包括基板，第一电极，包括有选择地或主要从太阳光谱的近红外或红外区域收集光的有机盐或盐混合物的活性层的光活性器件和第二电极。 这些器件是明显透明的或明显不透明的，并且可以用于单结或多连接器件中。
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公开(公告)号：WO2019213265A1
公开(公告)日：2019-11-07
申请号：PCT/US2019/030209
申请日：2019-05-01
发明人： LUNT, Richard R. , LIU, Dianyi
IPC分类号： H01L31/0216 , H01L31/0224 , H01L31/032
摘要： A flexible photovoltaic device is provided. The flexible photovoltaic device includes a flexible inorganic halide perovskite. The flexible inorganic halide perovskite is free of organic components, has a thickness of greater than or equal to about 1 μm to less than or equal to about 1 nm, and has an average grain size of less than or equal to about 500 nm.
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公开(公告)号：WO2019139945A1
公开(公告)日：2019-07-18
申请号：PCT/US2019/012840
申请日：2019-01-09
发明人： LUNT, Richard R. , LIU, Dianyi
IPC分类号： H01L31/0468 , H01L31/042
摘要： A transparent photovoltaic cell is provided. The transparent photovoltaic cell includes a first visibly transparent electrode, a visibly transparent active layer including a light absorbing material that has a bandgap greater than or equal to about 2.75 eV, and a second visibly transparent electrode. The active layer is disposed between the first transparent electrode and the second transparent electrode. The transparent photovoltaic cell is visibly transparent.
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公开(公告)号：WO2019113170A1
公开(公告)日：2019-06-13
申请号：PCT/US2018/064010
申请日：2018-12-05
摘要： An organic photovoltaic device is provided. The organic photovoltaic device includes an active layer having an organic photoactive component having a water contact angle of greater than or equal to about 65°. Methods of making the organic photovoltaic device are also provided.
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