CN102947954A - 带有介电背反射覆层的太阳能电池及其制造方法 - Google Patents
带有介电背反射覆层的太阳能电池及其制造方法 Download PDFInfo
- Publication number
- CN102947954A CN102947954A CN2011800220580A CN201180022058A CN102947954A CN 102947954 A CN102947954 A CN 102947954A CN 2011800220580 A CN2011800220580 A CN 2011800220580A CN 201180022058 A CN201180022058 A CN 201180022058A CN 102947954 A CN102947954 A CN 102947954A
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- Prior art keywords
- solar cell
- lamination
- cell substrate
- silicon nitride
- silicon oxide
- Prior art date
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- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000011248 coating agent Substances 0.000 title description 9
- 238000000576 coating method Methods 0.000 title description 9
- 239000000758 substrate Substances 0.000 claims abstract description 112
- 238000003475 lamination Methods 0.000 claims description 77
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 56
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 56
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 55
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 53
- 238000005530 etching Methods 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 36
- 229910052751 metal Inorganic materials 0.000 claims description 34
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 14
- 229910052710 silicon Inorganic materials 0.000 description 14
- 239000010703 silicon Substances 0.000 description 14
- 238000007639 printing Methods 0.000 description 8
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- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 6
- 238000005229 chemical vapour deposition Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
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- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000002800 charge carrier Substances 0.000 description 4
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- 230000003287 optical effect Effects 0.000 description 4
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- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- 239000005368 silicate glass Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
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- 239000007789 gas Substances 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
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- 238000004080 punching Methods 0.000 description 2
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- 238000003466 welding Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000006117 anti-reflective coating Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 150000003017 phosphorus Chemical class 0.000 description 1
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000006862 quantum yield reaction Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
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- 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
- H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
- H01L31/0547—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the reflecting type, e.g. parabolic mirrors, concentrators using total internal reflection
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H01L31/02—Details
- H01L31/0224—Electrodes
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- H01L31/022425—Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar cells
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- H01L31/02—Details
- H01L31/0236—Special surface textures
- H01L31/02366—Special surface textures of the substrate or of a layer on the substrate, e.g. textured ITO/glass substrate or superstrate, textured polymer layer on glass substrate
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- 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
- H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
- H01L31/056—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means the light-reflecting means being of the back surface reflector [BSR] type
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- 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
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- H—ELECTRICITY
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- 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
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- 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
- H01L31/186—Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation
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- 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
- H01L31/186—Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation
- H01L31/1864—Annealing
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- 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
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- 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
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- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
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- 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
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- Y02E10/547—Monocrystalline silicon PV cells
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- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Photovoltaic Devices (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1020100102210 | 2010-03-03 | ||
DE102010010221 | 2010-03-03 | ||
DE102010010561 | 2010-03-05 | ||
DE1020100105619 | 2010-03-05 | ||
DE102010025983A DE102010025983A1 (de) | 2010-03-03 | 2010-07-02 | Solarzelle mit dielektrischer Rückseitenverspiegelung und Verfahren zu deren Herstellung |
DE1020100259837 | 2010-07-02 | ||
PCT/DE2011/075036 WO2011107094A2 (de) | 2010-03-03 | 2011-03-03 | Solarzelle mit dielektrischer rückseitenverspiegelung und verfahren zu deren herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102947954A true CN102947954A (zh) | 2013-02-27 |
CN102947954B CN102947954B (zh) | 2016-11-09 |
Family
ID=44503057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180022058.0A Expired - Fee Related CN102947954B (zh) | 2010-03-03 | 2011-03-03 | 带有介电背反射覆层的太阳能电池及其制造方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US9276155B2 (zh) |
EP (1) | EP2543080A2 (zh) |
KR (1) | KR101830775B1 (zh) |
CN (1) | CN102947954B (zh) |
DE (1) | DE102010025983A1 (zh) |
WO (1) | WO2011107094A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110854241A (zh) * | 2019-12-13 | 2020-02-28 | 浙江晶科能源有限公司 | 一种表面选择性织构太阳能电池的制造方法及太阳能电池 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010048437B4 (de) | 2010-10-15 | 2014-06-05 | Centrotherm Photovoltaics Ag | Solarzelle mit dielektrischer Rückseitenbeschichtung und Verfahren zu deren Herstellung |
DE102013016331A1 (de) * | 2013-10-05 | 2015-04-09 | Micronas Gmbh | Schichtsystem |
DE102014105358A1 (de) * | 2014-04-15 | 2015-10-15 | Solarworld Innovations Gmbh | Solarzelle und Verfahren zum Herstellen einer Solarzelle |
GB202020727D0 (en) * | 2020-12-30 | 2021-02-10 | Rec Solar Pte Ltd | Solar cell |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH104204A (ja) * | 1996-06-18 | 1998-01-06 | Sharp Corp | 太陽電池の製造方法 |
JP2006073617A (ja) * | 2004-08-31 | 2006-03-16 | Sharp Corp | 太陽電池およびその製造方法 |
WO2009071561A2 (en) * | 2007-12-03 | 2009-06-11 | Interuniversitair Microelektronica Centrum Vzw | Photovoltaic cells having metal wrap through and improved passivation |
CN101548392A (zh) * | 2006-12-01 | 2009-09-30 | 夏普株式会社 | 太阳能电池及其制造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7388147B2 (en) * | 2003-04-10 | 2008-06-17 | Sunpower Corporation | Metal contact structure for solar cell and method of manufacture |
US7507629B2 (en) * | 2004-09-10 | 2009-03-24 | Gerald Lucovsky | Semiconductor devices having an interfacial dielectric layer and related methods |
DE102006046726A1 (de) * | 2006-10-02 | 2008-04-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Solarzelle mit strukturierter Rückseitenpassivierungsschicht aus SIOx und SINx sowie Verfahren zur Herstellung |
JP2009152222A (ja) * | 2006-10-27 | 2009-07-09 | Kyocera Corp | 太陽電池素子の製造方法 |
JP5226255B2 (ja) | 2007-07-13 | 2013-07-03 | シャープ株式会社 | 太陽電池の製造方法 |
DE102007041392A1 (de) | 2007-08-31 | 2009-03-05 | Q-Cells Ag | Verfahren zum Fertigen einer Solarzelle mit einer doppellagigen Dielektrikumschicht |
US8796066B2 (en) * | 2008-11-07 | 2014-08-05 | Sunpreme, Inc. | Low-cost solar cells and methods for fabricating low cost substrates for solar cells |
US20100275995A1 (en) * | 2009-05-01 | 2010-11-04 | Calisolar, Inc. | Bifacial solar cells with back surface reflector |
-
2010
- 2010-07-02 DE DE102010025983A patent/DE102010025983A1/de not_active Ceased
-
2011
- 2011-03-03 EP EP11711263A patent/EP2543080A2/de not_active Withdrawn
- 2011-03-03 CN CN201180022058.0A patent/CN102947954B/zh not_active Expired - Fee Related
- 2011-03-03 KR KR1020127025817A patent/KR101830775B1/ko active IP Right Grant
- 2011-03-03 US US13/582,502 patent/US9276155B2/en active Active
- 2011-03-03 WO PCT/DE2011/075036 patent/WO2011107094A2/de active Application Filing
-
2016
- 2016-01-19 US US15/000,538 patent/US20160133774A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH104204A (ja) * | 1996-06-18 | 1998-01-06 | Sharp Corp | 太陽電池の製造方法 |
JP2006073617A (ja) * | 2004-08-31 | 2006-03-16 | Sharp Corp | 太陽電池およびその製造方法 |
CN101548392A (zh) * | 2006-12-01 | 2009-09-30 | 夏普株式会社 | 太阳能电池及其制造方法 |
WO2009071561A2 (en) * | 2007-12-03 | 2009-06-11 | Interuniversitair Microelektronica Centrum Vzw | Photovoltaic cells having metal wrap through and improved passivation |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110854241A (zh) * | 2019-12-13 | 2020-02-28 | 浙江晶科能源有限公司 | 一种表面选择性织构太阳能电池的制造方法及太阳能电池 |
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US20130061924A1 (en) | 2013-03-14 |
DE102010025983A1 (de) | 2011-09-08 |
US20160133774A1 (en) | 2016-05-12 |
US9276155B2 (en) | 2016-03-01 |
EP2543080A2 (de) | 2013-01-09 |
CN102947954B (zh) | 2016-11-09 |
WO2011107094A3 (de) | 2012-03-15 |
WO2011107094A2 (de) | 2011-09-09 |
KR20130059320A (ko) | 2013-06-05 |
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