公开(公告)号：US12089485B2

公开(公告)日：2024-09-10

申请号：US17325597

申请日：2021-05-20

申请人： CUBICPV INC.

发明人： Michael D. Irwin ,  Vivek V. Dhas

IPC分类号： H01G9/20 ,  H01L31/053 ,  H01L31/18 ,  H10K30/00 ,  H10K30/15 ,  H10K30/30 ,  H10K30/35 ,  H10K30/88 ,  H10K85/30 ,  H01L31/0256 ,  H10K85/60

CPC分类号： H10K85/30 ,  H01G9/2009 ,  H01G9/2027 ,  H01G9/2031 ,  H01G9/2045 ,  H01G9/2059 ,  H01L31/053 ,  H01L31/18 ,  H10K30/00 ,  H10K30/15 ,  H10K30/151 ,  H10K30/30 ,  H10K30/352 ,  H10K30/88 ,  H01L2031/0344 ,  H10K85/633 ,  H10K85/636 ,  Y02E10/542 ,  Y02E10/549

摘要： Photovoltaic devices such as solar cells, hybrid solar cell-batteries, and other such devices may include an active layer disposed between two electrodes, the active layer having perovskite material and other material such as mesoporous material, interfacial layers, thin-coat interfacial layers, and combinations thereof. The perovskite material may be photoactive. The perovskite material may be disposed between two or more other materials in the photovoltaic device. Inclusion of these materials in various arrangements within an active layer of a photovoltaic device may improve device performance. Other materials may be included to further improve device performance, such as, for example: additional perovskites, and additional interfacial layers.

公开(公告)号：US11871590B2

公开(公告)日：2024-01-09

申请号：US17152142

申请日：2021-01-19

申请人： JAPAN SCIENCE AND TECHNOLOGY AGENCY

发明人： Hideo Hosono ,  Yoshitake Toda ,  Satoru Watanabe ,  Toshinari Watanabe ,  Kazuhiro Ito ,  Naomichi Miyakawa ,  Nobuhiro Nakamura

IPC分类号： H10K30/15 ,  C23C14/08 ,  C23C14/34 ,  C23C14/35 ,  H01L21/02 ,  H01J37/34 ,  H01L31/032 ,  H10K50/16 ,  H10K50/18 ,  H10K50/17 ,  H10K102/00 ,  H10K102/10 ,  H01L31/0256

CPC分类号： H10K30/152 ,  C23C14/08 ,  C23C14/086 ,  C23C14/3407 ,  C23C14/3414 ,  C23C14/352 ,  H01J37/3429 ,  H01L21/02565 ,  H01L21/02631 ,  H01L31/0324 ,  H01L2031/0344 ,  H10K50/16 ,  H10K50/171 ,  H10K50/18 ,  H10K2102/00 ,  H10K2102/102 ,  Y02E10/549 ,  Y02P70/50

摘要： A thin film of metal oxide includes zinc (Zn); tin (Sn); silicon (Si); and oxygen (O). In terms of oxide, based on 100 mol % of total of oxides of the thin film, SnO2 is greater than 15 mol % but less than or equal to 95 mol %.

公开(公告)号：US11764320B2

公开(公告)日：2023-09-19

申请号：US17980463

申请日：2022-11-03

申请人： OTI LUMIONICS, INC.

发明人： Michael Helander ,  Jacky Qiu ,  Zhibin Wang ,  Zheng-hong Lu

IPC分类号： H01L31/0236 ,  H10K50/81 ,  C23C14/20 ,  C23C14/02 ,  C23C14/24 ,  H10K30/81 ,  H10K50/82 ,  H10K71/00 ,  H10K71/60 ,  C09D5/24 ,  H01L31/18 ,  H10K85/20 ,  H01L31/0256

CPC分类号： H01L31/02366 ,  C09D5/24 ,  C23C14/024 ,  C23C14/20 ,  C23C14/24 ,  H01L31/18 ,  H10K30/81 ,  H10K50/81 ,  H10K50/82 ,  H10K71/00 ,  H10K71/60 ,  H01L2031/0344 ,  H10K85/211 ,  Y02E10/549 ,  Y10T428/30

摘要： A method for depositing a conductive coating on a surface is provided, the method including treating the surface by depositing fullerene on the surface to produce a treated surface and depositing the conductive coating on the treated surface. The conductive coating generally includes magnesium. A product and an organic optoelectronic device produced according to the method are also provided.

公开(公告)号：US20230275173A1

公开(公告)日：2023-08-31

申请号：US18027329

申请日：2021-09-22

申请人： Antora Energy, Inc.

发明人： Andrew Joseph PONEC ,  Leah Yvonne KURITZKY ,  Emmett Edward PERL ,  Brendan Melville KAYES

IPC分类号： H01L31/052 ,  H01L21/78 ,  H01L21/02 ,  H01L31/054

CPC分类号： H01L31/052 ,  H01L21/7813 ,  H01L21/02293 ,  H01L21/02277 ,  H01L31/054 ,  H01L2031/0344

摘要： The technology relates to producing an optoelectronic device. A method for forming an optoelectronic device on a substrate may include growing an epitaxial structure on the substrate, wherein the substrate comprises a semiconductor material having a lattice constant between 5.7 and 6.0 Angstroms, and wherein the epitaxial structure includes an epitaxial device layer, then depositing a metal layer on the epitaxial structure, and selectively removing the epitaxial layer, thereby separating the optoelectronic device from the substrate. An optoelectronic device may include an optoelectronic device structure including an epitaxial device layer having a lattice constant between 5.7 and 6.0 Angstroms, a metal layer deposited onto a surface of the optoelectronic device structure, and a carrier structure, wherein the optoelectronic device comprises a thin film, single crystal device.

公开(公告)号：US20180226590A1

公开(公告)日：2018-08-09

申请号：US15750983

申请日：2016-10-27

申请人： LG CHEM, LTD.

发明人： Ji Hye KIM ,  Sung-Ho CHUN ,  Jung Ha PARK ,  Chan Yeup CHUNG ,  Tae Seob LEE

IPC分类号： H01L51/00 ,  C07F7/24

CPC分类号： H01L51/0077 ,  C07F7/24 ,  H01L51/0007 ,  H01L51/0026 ,  H01L51/005 ,  H01L51/0056 ,  H01L51/006 ,  H01L51/422 ,  H01L51/4226 ,  H01L2031/0344 ,  Y02E10/549

摘要： The present invention relates to a method for preparing a perovskite compound usable as a light absorber of a solar cell, and provides a method for preparing a light absorber of a solar cell in which the crystallinity of a perovskite compound is increased, resulting in an increase in the stability and efficiency of the solar cell.

公开(公告)号：US10008543B2

公开(公告)日：2018-06-26

申请号：US15723190

申请日：2017-10-03

申请人： INVISAGE TECHNOLOGIES, INC.

发明人： Edward Hartley Sargent ,  Jason Paul Clifford ,  Gerasimos Konstantatos ,  Ian Howard ,  Ethan J. D. Klem ,  Larissa Levina

IPC分类号： G11C11/00 ,  H01L27/30 ,  H01L51/42 ,  H01L31/0256

CPC分类号： H01L27/305 ,  B82Y10/00 ,  B82Y20/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01L21/02521 ,  H01L21/02601 ,  H01L21/02628 ,  H01L27/1462 ,  H01L27/14634 ,  H01L27/14665 ,  H01L27/14692 ,  H01L27/308 ,  H01L31/02162 ,  H01L31/022466 ,  H01L31/0352 ,  H01L31/035218 ,  H01L31/03926 ,  H01L51/0038 ,  H01L51/0545 ,  H01L51/0566 ,  H01L51/4253 ,  H01L51/426 ,  H01L2031/0344 ,  Y02E10/549 ,  Y10S977/773 ,  Y10S977/774 ,  Y10S977/893 ,  Y10S977/954 ,  Y10S977/962

摘要： Various embodiment include optical and optoelectronic devices and methods of making same. Under one aspect, an optical device includes an integrated circuit having an array of conductive regions, and an optically sensitive material over at least a portion of the integrated circuit and in electrical communication with at least one conductive region of the array of conductive regions. Under another aspect, a film includes a network of fused nanocrystals, the nanocrystals having a core and an outer surface, wherein the core of at least a portion of the fused nanocrystals is in direct physical contact and electrical communication with the core of at least one adjacent fused nanocrystal, and wherein the film has substantially no defect states in the regions where the cores of the nanocrystals are fused. Additional devices and methods are described.

公开(公告)号：US20180138330A1

公开(公告)日：2018-05-17

申请号：US15856632

申请日：2017-12-28

申请人： U.S. Army Research Laboratory ATTN: RDRL-LOC-I

发明人： KWONG-KIT CHOI

IPC分类号： H01L31/0232 ,  H01L31/0352 ,  H01L51/44 ,  H01L31/103 ,  H01L51/42 ,  H01L31/101 ,  G06F17/50

CPC分类号： H01L31/02327 ,  G06F17/5009 ,  G06F17/5018 ,  G06F17/5068 ,  H01L27/1446 ,  H01L31/02168 ,  H01L31/0296 ,  H01L31/02966 ,  H01L31/0304 ,  H01L31/03046 ,  H01L31/0324 ,  H01L31/035218 ,  H01L31/035236 ,  H01L31/035281 ,  H01L31/1013 ,  H01L31/103 ,  H01L31/1037 ,  H01L51/0046 ,  H01L51/4213 ,  H01L51/426 ,  H01L51/44 ,  H01L51/447 ,  H01L2031/0344 ,  Y02E10/544 ,  Y02E10/549

摘要： A photo detection device comprising a contact layer through which light enters; an absorbing region positioned such that light admitted through the contact layer passes into the absorbing region; at least one diffractive element operatively associated with the absorbing region operating to diffract light into the absorbing region; the configuration of the at least one diffractive element being determined by computer simulation to determine an optimal diffractive element (or elements) and absorbing region configuration for optimal quantum efficiency for at least one predetermined wavelength detection range, the at least one diffractive element operating to diffract light entering through the contact layer such that phases of diffracted waves from locations within the photo detection device or waves reflected by sidewalls and waves reflected by the at least one diffractive element form a constructive interference pattern inside the absorbing region. A method of designing a photodetector comprises using a computer simulation to determine an optimal configuration for at least one wavelength range occurring when waves reflected by the diffractive element form a constructive interference pattern inside the absorbing region.

公开(公告)号：US09954188B2

公开(公告)日：2018-04-24

申请号：US14768080

申请日：2014-02-25

申请人： Sumeet Kumar

发明人： Sumeet Kumar

IPC分类号： H01L31/02 ,  H01L51/42 ,  H01L51/00 ,  C08K9/02 ,  C08K9/04 ,  H01G9/20 ,  C09K11/06 ,  H01L31/0256

CPC分类号： H01L51/0073 ,  C08K9/02 ,  C08K9/04 ,  C09K11/06 ,  C09K2211/1088 ,  H01G9/2059 ,  H01L51/4213 ,  H01L2031/0344 ,  Y02E10/542 ,  Y02P70/521

摘要： A hybrid composite nanomaterial comprising a hydrotalcite like layered double hydroxide compound provided with one or more lanthanide elements inserted into the 2D layers and one or more organic-inorganic (DONOR/ACCEPTOR) compounds, or acids or salts thereof, intercalated between them as shown in FIG. 1 and FIG. 31. The innovative co-axial design for encapsulating the active layer(s) of a hybrid organic-inorganic solar cell, together with the insertion of the hydrotalcite like nanocomposite, for light energy down and up conversion, thereby not only providing the active material more convertible energy, but also providing the opportunity to incorporate in situ the co-axial geometry or envisage a standalone pair of a Photoelectrochemical (PEC) and Fuel cell (FC), to work in parallel to the organic inorganic solar cell, or as standalone respectively.

公开(公告)号：US09884966B2

公开(公告)日：2018-02-06

申请号：US14866150

申请日：2015-09-25

申请人： Hunt Energy Enterprises, L.L.C.

发明人： Michael D. Irwin ,  Jerred A. Chute ,  Vivek V. Dhas

IPC分类号： H01L21/02 ,  C09D1/00 ,  H01G9/20 ,  H01L51/00 ,  H01L31/032 ,  C09D11/02 ,  C09D11/36 ,  H01G9/00 ,  C09D7/00 ,  C09D7/12 ,  H01L51/42 ,  H01L31/0256

CPC分类号： C09D1/00 ,  C09D7/20 ,  C09D7/63 ,  C09D11/02 ,  C09D11/36 ,  H01G9/0029 ,  H01G9/0036 ,  H01G9/2009 ,  H01G9/2027 ,  H01G9/2031 ,  H01G9/2036 ,  H01G9/204 ,  H01G9/2059 ,  H01L31/032 ,  H01L51/0032 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/42 ,  H01L51/424 ,  H01L51/442 ,  H01L2031/0344 ,  Y02E10/542

摘要： Photovoltaic devices such as solar cells, hybrid solar cell-batteries, and other such devices may include an active layer disposed between two electrodes. The active layer may have perovskite material and other material such as mesoporous material, interfacial layers, thin-coat interfacial layers, and combinations thereof. The perovskite material may be photoactive. The perovskite material may be disposed between two or more other materials in the photovoltaic device. Inclusion of these materials in various arrangements within an active layer of a photovoltaic device may improve device performance. Other materials may be included to further improve device performance, such as, for example: additional perovskites, and additional interfacial layers.

公开(公告)号：US20180030279A1

公开(公告)日：2018-02-01

申请号：US15713104

申请日：2017-09-22

申请人： Hunt Energy Enterprises, L.L.C.

发明人： Michael D. Irwin ,  Jerred A. Chute ,  Vivek V. Dhas ,  Kamil Mielczarek

IPC分类号： C09D1/00 ,  C09D11/02 ,  C09D11/36 ,  H01G9/00 ,  H01L31/032 ,  C09D7/00 ,  H01L51/42 ,  H01L51/00 ,  C09D7/12 ,  H01G9/20 ,  H01L31/0256

CPC分类号： C09D1/00 ,  C09D7/20 ,  C09D7/63 ,  C09D11/02 ,  C09D11/36 ,  H01G9/0029 ,  H01G9/0036 ,  H01G9/2009 ,  H01G9/2027 ,  H01G9/2031 ,  H01G9/2036 ,  H01G9/204 ,  H01G9/2059 ,  H01L31/032 ,  H01L51/0032 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/42 ,  H01L51/424 ,  H01L51/442 ,  H01L2031/0344 ,  Y02E10/542

摘要： Photovoltaic devices such as solar cells, hybrid solar cell-batteries, and other such devices may include an active layer disposed between two electrodes. The active layer may have perovskite material and other material such as mesoporous material, interfacial layers, thin-coat interfacial layers, and combinations thereof. The perovskite material may be photoactive. The perovskite material may be disposed between two or more other materials in the photovoltaic device. Inclusion of these materials in various arrangements within an active layer of a photovoltaic device may improve device performance. Other materials may be included to further improve device performance, such as, for example: additional perovskites, and additional interfacial layers.