ATE511215T1 - Metal-wrap-through-photovoltaikzellen mit verbesserter passivierung - Google Patents

Metal-wrap-through-photovoltaikzellen mit verbesserter passivierung

Info

Publication number
ATE511215T1
ATE511215T1 AT08856838T AT08856838T ATE511215T1 AT E511215 T1 ATE511215 T1 AT E511215T1 AT 08856838 T AT08856838 T AT 08856838T AT 08856838 T AT08856838 T AT 08856838T AT E511215 T1 ATE511215 T1 AT E511215T1
Authority
AT
Austria
Prior art keywords
front surface
dielectric
rear surface
region
conductivity type
Prior art date
Application number
AT08856838T
Other languages
German (de)
English (en)
Inventor
Frederic Dross
Christophe Allebe
Jozef Szlufcik
Guy Beaucarne
Original Assignee
Imec
Photovoltech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39683568&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE511215(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imec, Photovoltech filed Critical Imec
Application granted granted Critical
Publication of ATE511215T1 publication Critical patent/ATE511215T1/de

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F71/00—Manufacture or treatment of devices covered by this subclass
    • H10F71/121—The active layers comprising only Group IV materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/20—Electrodes
    • H10F77/206—Electrodes for devices having potential barriers
    • H10F77/211—Electrodes for devices having potential barriers for photovoltaic cells
    • H10F77/219—Arrangements for electrodes of back-contact photovoltaic cells
    • H10F77/223—Arrangements for electrodes of back-contact photovoltaic cells for metallisation wrap-through [MWT] photovoltaic cells
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/20—Electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/20—Electrodes
    • H10F77/206—Electrodes for devices having potential barriers
    • H10F77/211—Electrodes for devices having potential barriers for photovoltaic cells
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/20—Electrodes
    • H10F77/206—Electrodes for devices having potential barriers
    • H10F77/211—Electrodes for devices having potential barriers for photovoltaic cells
    • H10F77/219—Arrangements for electrodes of back-contact photovoltaic 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

  • Photovoltaic Devices (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
AT08856838T 2007-12-03 2008-12-02 Metal-wrap-through-photovoltaikzellen mit verbesserter passivierung ATE511215T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07122152A EP2068369A1 (en) 2007-12-03 2007-12-03 Photovoltaic cells having metal wrap through and improved passivation
US99229807P 2007-12-04 2007-12-04
PCT/EP2008/066662 WO2009071561A2 (en) 2007-12-03 2008-12-02 Photovoltaic cells having metal wrap through and improved passivation

Publications (1)

Publication Number Publication Date
ATE511215T1 true ATE511215T1 (de) 2011-06-15

Family

ID=39683568

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08856838T ATE511215T1 (de) 2007-12-03 2008-12-02 Metal-wrap-through-photovoltaikzellen mit verbesserter passivierung

Country Status (7)

Country Link
US (1) US9246044B2 (enExample)
EP (2) EP2068369A1 (enExample)
JP (1) JP5416711B2 (enExample)
CN (1) CN101889349A (enExample)
AT (1) ATE511215T1 (enExample)
ES (1) ES2365679T5 (enExample)
WO (1) WO2009071561A2 (enExample)

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Also Published As

Publication number Publication date
US9246044B2 (en) 2016-01-26
US20110005582A1 (en) 2011-01-13
EP2068369A1 (en) 2009-06-10
ES2365679T3 (es) 2011-10-10
CN101889349A (zh) 2010-11-17
WO2009071561A3 (en) 2009-12-10
EP2215663A2 (en) 2010-08-11
ES2365679T5 (es) 2017-02-24
EP2215663B1 (en) 2011-05-25
WO2009071561A2 (en) 2009-06-11
JP2011505704A (ja) 2011-02-24
EP2215663B2 (en) 2016-08-17
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