WO2011061693A3 - Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof - Google Patents
Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof Download PDFInfo
- Publication number
- WO2011061693A3 WO2011061693A3 PCT/IB2010/055219 IB2010055219W WO2011061693A3 WO 2011061693 A3 WO2011061693 A3 WO 2011061693A3 IB 2010055219 W IB2010055219 W IB 2010055219W WO 2011061693 A3 WO2011061693 A3 WO 2011061693A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- photovoltaic cells
- layer
- manufacturing
- produced
- cells produced
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000758 substrate Substances 0.000 abstract 2
- 239000002019 doping agent Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1804—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic Table
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0216—Coatings
- H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02167—Coatings for devices characterised by at least one potential jump barrier or surface barrier for solar cells
- H01L31/02168—Coatings for devices characterised by at least one potential jump barrier or surface barrier for solar cells the coatings being antireflective or having enhancing optical properties for the solar cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0236—Special surface textures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0236—Special surface textures
- H01L31/02363—Special surface textures of the semiconductor body itself, e.g. textured active layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
- H01L31/0256—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by the material
- H01L31/0264—Inorganic materials
- H01L31/032—Inorganic materials including, apart from doping materials or other impurities, only compounds not provided for in groups H01L31/0272 - H01L31/0312
- H01L31/0321—Inorganic materials including, apart from doping materials or other impurities, only compounds not provided for in groups H01L31/0272 - H01L31/0312 characterised by the doping material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/06—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers
- H01L31/068—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers the potential barriers being only of the PN homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/06—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers
- H01L31/068—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers the potential barriers being only of the PN homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells
- H01L31/0684—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers the potential barriers being only of the PN homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells double emitter cells, e.g. bifacial solar cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/547—Monocrystalline silicon PV cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Energy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Photovoltaic Devices (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2781085A CA2781085A1 (en) | 2009-11-18 | 2010-11-17 | Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof |
JP2012539461A JP6027443B2 (en) | 2009-11-18 | 2010-11-17 | Photovoltaic cell manufacturing method, photovoltaic cell manufactured thereby, and use thereof |
EP10793049A EP2502278A2 (en) | 2009-11-18 | 2010-11-17 | Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof |
CN201080061602.8A CN102725854B (en) | 2009-11-18 | 2010-11-17 | Manufacture the method for photovoltaic cell, consequent photovoltaic cell and application thereof |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/591,390 US8586862B2 (en) | 2009-11-18 | 2009-11-18 | Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof |
US12/591,390 | 2009-11-18 | ||
US12/591,391 | 2009-11-18 | ||
US12/591,391 US20110114147A1 (en) | 2009-11-18 | 2009-11-18 | Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011061693A2 WO2011061693A2 (en) | 2011-05-26 |
WO2011061693A3 true WO2011061693A3 (en) | 2012-01-05 |
Family
ID=44060135
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2010/055219 WO2011061693A2 (en) | 2009-11-18 | 2010-11-17 | Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof |
PCT/IB2010/055221 WO2011061694A2 (en) | 2009-11-18 | 2010-11-17 | Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2010/055221 WO2011061694A2 (en) | 2009-11-18 | 2010-11-17 | Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP2502277A2 (en) |
JP (2) | JP2013511839A (en) |
CN (2) | CN102754215A (en) |
CA (2) | CA2780913A1 (en) |
WO (2) | WO2011061693A2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8586862B2 (en) | 2009-11-18 | 2013-11-19 | Solar Wind Technologies, Inc. | Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof |
US8796060B2 (en) | 2009-11-18 | 2014-08-05 | Solar Wind Technologies, Inc. | Method of manufacturing photovoltaic cells, photovoltaic cells produced thereby and uses thereof |
KR101627028B1 (en) * | 2014-02-20 | 2016-06-03 | 제일모직주식회사 | The method for preparing the bifacial solar cell |
KR101627029B1 (en) * | 2014-02-20 | 2016-06-03 | 제일모직주식회사 | The method for preparing the ibc solar cell |
CN104051575B (en) * | 2014-06-20 | 2016-08-17 | 润峰电力有限公司 | A kind of processing technology of bionical double-side photic solaode |
US11075316B2 (en) | 2015-10-25 | 2021-07-27 | Solaround Ltd. | Method of bifacial cell fabrication |
CN107340785B (en) * | 2016-12-15 | 2021-05-18 | 江苏林洋新能源科技有限公司 | Double-sided photovoltaic cell module tracking method based on intelligent control and controller |
CH713453A1 (en) | 2017-02-13 | 2018-08-15 | Evatec Ag | Process for producing a substrate with a boron-doped surface. |
KR102558939B1 (en) * | 2018-01-08 | 2023-08-14 | 솔라라운드 리미티드 | Bifacial photovoltaic cells and fabrication methods |
JP2022519264A (en) * | 2019-01-30 | 2022-03-22 | テグラ ソルソンィス パラ テルハドス エルティーディーエー | Photocells, manufacturing methods for encapsulated photovoltaics, electrical connection sets for photovoltaic tiles and roof tiles |
CN114649427B (en) | 2021-09-14 | 2023-09-12 | 浙江晶科能源有限公司 | Solar cell and photovoltaic module |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4322571A (en) * | 1980-07-17 | 1982-03-30 | The Boeing Company | Solar cells and methods for manufacture thereof |
US6147297A (en) * | 1995-06-21 | 2000-11-14 | Fraunhofer Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Solar cell having an emitter provided with a surface texture and a process for the fabrication thereof |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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US4989059A (en) | 1988-05-13 | 1991-01-29 | Mobil Solar Energy Corporation | Solar cell with trench through pn junction |
EP0853822A4 (en) * | 1995-10-05 | 1999-08-18 | Ebara Solar Inc | Self-aligned locally deep- diffused emitter solar cell |
US5871591A (en) | 1996-11-01 | 1999-02-16 | Sandia Corporation | Silicon solar cells made by a self-aligned, selective-emitter, plasma-etchback process |
US6552414B1 (en) | 1996-12-24 | 2003-04-22 | Imec Vzw | Semiconductor device with selectively diffused regions |
US6180869B1 (en) | 1997-05-06 | 2001-01-30 | Ebara Solar, Inc. | Method and apparatus for self-doping negative and positive electrodes for silicon solar cells and other devices |
RU2139601C1 (en) | 1998-12-04 | 1999-10-10 | ООО Научно-производственная фирма "Кварк" | METHOD FOR MANUFACTURING n+-p-p+ STRUCTURE SOLAR CELL |
TW419833B (en) | 1999-07-23 | 2001-01-21 | Ind Tech Res Inst | Manufacturing method of solar cell |
KR100790956B1 (en) * | 2000-10-06 | 2008-01-03 | 신에쯔 한도타이 가부시키가이샤 | Solar cell and method of manufacture thereof |
JP4232597B2 (en) * | 2003-10-10 | 2009-03-04 | 株式会社日立製作所 | Silicon solar cell and manufacturing method thereof |
DE102004036220B4 (en) | 2004-07-26 | 2009-04-02 | Jürgen H. Werner | Method for laser doping of solids with a line-focused laser beam |
US20070113881A1 (en) * | 2005-11-22 | 2007-05-24 | Guardian Industries Corp. | Method of making solar cell with antireflective coating using combustion chemical vapor deposition (CCVD) and corresponding product |
US8975172B2 (en) * | 2006-09-27 | 2015-03-10 | Kyocera Corporation | Solar cell element and method for manufacturing solar cell element |
CN101179100A (en) * | 2007-01-17 | 2008-05-14 | 江苏林洋新能源有限公司 | Manufacturing method of large area low bending flexure ultra-thin type double face lighting solar cell |
DE102007036921A1 (en) | 2007-02-28 | 2008-09-04 | Centrotherm Photovoltaics Technology Gmbh | Method for producing solar cells, involves applying boron glass on part of surface of silicon wafer, and applying boron glass as etching barrier during etching of silicon wafer in texture etching solution |
JP5374504B2 (en) * | 2007-07-18 | 2013-12-25 | アイメック | Emitter structure fabrication method and resulting emitter structure |
WO2009118861A1 (en) * | 2008-03-27 | 2009-10-01 | 三菱電機株式会社 | Photovolatic power device and method for manufacturing the same |
WO2009133607A1 (en) * | 2008-04-30 | 2009-11-05 | 三菱電機株式会社 | Photovoltaic device and its manufacturing method |
-
2010
- 2010-11-17 WO PCT/IB2010/055219 patent/WO2011061693A2/en active Application Filing
- 2010-11-17 CN CN2010800616051A patent/CN102754215A/en active Pending
- 2010-11-17 WO PCT/IB2010/055221 patent/WO2011061694A2/en active Application Filing
- 2010-11-17 EP EP10793317A patent/EP2502277A2/en not_active Withdrawn
- 2010-11-17 CN CN201080061602.8A patent/CN102725854B/en not_active Expired - Fee Related
- 2010-11-17 JP JP2012539462A patent/JP2013511839A/en active Pending
- 2010-11-17 JP JP2012539461A patent/JP6027443B2/en not_active Expired - Fee Related
- 2010-11-17 EP EP10793049A patent/EP2502278A2/en not_active Withdrawn
- 2010-11-17 CA CA2780913A patent/CA2780913A1/en not_active Abandoned
- 2010-11-17 CA CA2781085A patent/CA2781085A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4322571A (en) * | 1980-07-17 | 1982-03-30 | The Boeing Company | Solar cells and methods for manufacture thereof |
US6147297A (en) * | 1995-06-21 | 2000-11-14 | Fraunhofer Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Solar cell having an emitter provided with a surface texture and a process for the fabrication thereof |
Non-Patent Citations (3)
Title |
---|
GHOZATI S B ET AL: "Improved fill-factor for the double-sided buried-contact bifacial silicon solar cell", SOLAR ENERGY MATERIALS AND SOLAR CELLS, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 51, no. 2, 24 February 1998 (1998-02-24), pages 121 - 128, XP004111818, ISSN: 0927-0248, DOI: 10.1016/S0927-0248(97)00210-9 * |
See also references of EP2502278A2 * |
UNTILA G ET AL: "TCO/(n<+>np<+>)c-Si/TCO LAMINATED GRID SOLAR CELL: EFFECT OF EMITTER DOPING PROFILE", 17TH. E.C. PHOTOVOLTAIC SOLAR ENERGY CONFERENCE. MUNICH, GERMANY, OCT. 22 - 26, 2001; [PROCEEDINGS OF THE INTERNATIONAL PHOTOVOLTAIC SOLAR ENERGY CONFERENCE], MUNICH : WIP-RENEWABLE ENERGIES, DE, vol. CONF. 17, 22 October 2001 (2001-10-22), pages 1796 - 1798, XP001139809, ISBN: 978-3-936338-08-9 * |
Also Published As
Publication number | Publication date |
---|---|
WO2011061693A2 (en) | 2011-05-26 |
CN102754215A (en) | 2012-10-24 |
EP2502277A2 (en) | 2012-09-26 |
EP2502278A2 (en) | 2012-09-26 |
JP2013511839A (en) | 2013-04-04 |
WO2011061694A3 (en) | 2012-01-19 |
CA2781085A1 (en) | 2011-05-26 |
CN102725854B (en) | 2015-11-25 |
CN102725854A (en) | 2012-10-10 |
JP2013511838A (en) | 2013-04-04 |
CA2780913A1 (en) | 2011-05-26 |
JP6027443B2 (en) | 2016-11-16 |
WO2011061694A2 (en) | 2011-05-26 |
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