FR2906406B1 - Procede de realisation de cellule photovoltaique a heterojonction en face arriere. - Google Patents

Procede de realisation de cellule photovoltaique a heterojonction en face arriere.

Info

Publication number
FR2906406B1
FR2906406B1 FR0653943A FR0653943A FR2906406B1 FR 2906406 B1 FR2906406 B1 FR 2906406B1 FR 0653943 A FR0653943 A FR 0653943A FR 0653943 A FR0653943 A FR 0653943A FR 2906406 B1 FR2906406 B1 FR 2906406B1
Authority
FR
France
Prior art keywords
producing
photovoltaic cell
side heterojunction
heterojunction
photovoltaic
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR0653943A
Other languages
English (en)
Other versions
FR2906406A1 (fr
Inventor
Yannick Veschetti
Bruno Remiat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR0653943A priority Critical patent/FR2906406B1/fr
Priority to JP2009528733A priority patent/JP2010504636A/ja
Priority to PCT/EP2007/060016 priority patent/WO2008037658A2/fr
Priority to EP07803574A priority patent/EP2067174A2/fr
Priority to US12/442,853 priority patent/US7972894B2/en
Publication of FR2906406A1 publication Critical patent/FR2906406A1/fr
Application granted granted Critical
Publication of FR2906406B1 publication Critical patent/FR2906406B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H10F10/00—Individual photovoltaic cells, e.g. solar cells
    • H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
    • H10F10/16—Photovoltaic cells having only PN heterojunction potential barriers
    • H10F10/164—Photovoltaic cells having only PN heterojunction potential barriers comprising heterojunctions with Group IV materials, e.g. ITO/Si or GaAs/SiGe photovoltaic cells
    • H10F10/165—Photovoltaic cells having only PN heterojunction potential barriers comprising heterojunctions with Group IV materials, e.g. ITO/Si or GaAs/SiGe photovoltaic cells the heterojunctions being Group IV-IV heterojunctions, e.g. Si/Ge, SiGe/Si or Si/SiC 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
    • H10F10/00—Individual photovoltaic cells, e.g. solar cells
    • H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
    • H10F10/16—Photovoltaic cells having only PN heterojunction potential barriers
    • H10F10/164—Photovoltaic cells having only PN heterojunction potential barriers comprising heterojunctions with Group IV materials, e.g. ITO/Si or GaAs/SiGe photovoltaic cells
    • H10F10/165—Photovoltaic cells having only PN heterojunction potential barriers comprising heterojunctions with Group IV materials, e.g. ITO/Si or GaAs/SiGe photovoltaic cells the heterojunctions being Group IV-IV heterojunctions, e.g. Si/Ge, SiGe/Si or Si/SiC photovoltaic cells
    • H10F10/166—Photovoltaic cells having only PN heterojunction potential barriers comprising heterojunctions with Group IV materials, e.g. ITO/Si or GaAs/SiGe photovoltaic cells the heterojunctions being Group IV-IV heterojunctions, e.g. Si/Ge, SiGe/Si or Si/SiC photovoltaic cells the Group IV-IV heterojunctions being heterojunctions of crystalline and amorphous materials, e.g. silicon heterojunction [SHJ] 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
    • H10F71/00—Manufacture or treatment of devices covered by this subclass
    • H10F71/10—Manufacture or treatment of devices covered by this subclass the devices comprising amorphous semiconductor material
    • H10F71/103—Manufacture or treatment of devices covered by this subclass the devices comprising amorphous semiconductor material including 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
    • 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
    • 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
FR0653943A 2006-09-26 2006-09-26 Procede de realisation de cellule photovoltaique a heterojonction en face arriere. Active FR2906406B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0653943A FR2906406B1 (fr) 2006-09-26 2006-09-26 Procede de realisation de cellule photovoltaique a heterojonction en face arriere.
JP2009528733A JP2010504636A (ja) 2006-09-26 2007-09-21 背面ヘテロ接合太陽電池製造方法
PCT/EP2007/060016 WO2008037658A2 (fr) 2006-09-26 2007-09-21 Procede de realisation de cellule photovoltaique a heterojonction en face arriere
EP07803574A EP2067174A2 (fr) 2006-09-26 2007-09-21 Procede de realisation de cellule photovoltaique a heterojonction en face arriere
US12/442,853 US7972894B2 (en) 2006-09-26 2007-09-21 Method of producing a photovoltaic cell with a heterojunction on the rear face

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0653943A FR2906406B1 (fr) 2006-09-26 2006-09-26 Procede de realisation de cellule photovoltaique a heterojonction en face arriere.

Publications (2)

Publication Number Publication Date
FR2906406A1 FR2906406A1 (fr) 2008-03-28
FR2906406B1 true FR2906406B1 (fr) 2008-12-19

Family

ID=37963592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0653943A Active FR2906406B1 (fr) 2006-09-26 2006-09-26 Procede de realisation de cellule photovoltaique a heterojonction en face arriere.

Country Status (5)

Country Link
US (1) US7972894B2 (fr)
EP (1) EP2067174A2 (fr)
JP (1) JP2010504636A (fr)
FR (1) FR2906406B1 (fr)
WO (1) WO2008037658A2 (fr)

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Also Published As

Publication number Publication date
FR2906406A1 (fr) 2008-03-28
US20100087031A1 (en) 2010-04-08
JP2010504636A (ja) 2010-02-12
WO2008037658A3 (fr) 2008-05-22
US7972894B2 (en) 2011-07-05
WO2008037658A2 (fr) 2008-04-03
EP2067174A2 (fr) 2009-06-10

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