GB1324576A - Method of producing a solar cell - Google Patents

Method of producing a solar cell

Info

Publication number
GB1324576A
GB1324576A GB2118271A GB2118271A GB1324576A GB 1324576 A GB1324576 A GB 1324576A GB 2118271 A GB2118271 A GB 2118271A GB 2118271 A GB2118271 A GB 2118271A GB 1324576 A GB1324576 A GB 1324576A
Authority
GB
United Kingdom
Prior art keywords
temperature
solar cell
metal
silicon
aluminium
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.)
Expired
Application number
GB2118271A
Other languages
English (en)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Priority claimed from DE19702006589 external-priority patent/DE2006589C/de
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1324576A publication Critical patent/GB1324576A/en
Expired legal-status Critical Current

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
    • H10P95/00—
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/033—Diffusion of aluminum

Landscapes

  • Photovoltaic Devices (AREA)
GB2118271A 1970-02-13 1971-04-19 Method of producing a solar cell Expired GB1324576A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702006589 DE2006589C (de) 1970-02-13 Verfahren zur Herstellung einer Solarzelle

Publications (1)

Publication Number Publication Date
GB1324576A true GB1324576A (en) 1973-07-25

Family

ID=5762188

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2118271A Expired GB1324576A (en) 1970-02-13 1971-04-19 Method of producing a solar cell

Country Status (3)

Country Link
US (1) US3772768A (enExample)
FR (1) FR2079422B3 (enExample)
GB (1) GB1324576A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280427A1 (fr) * 1974-07-31 1976-02-27 Commissariat Energie Atomique Procede de fabrication d'un cristal par epitaxie sur un substrat metallique liquide
US3990097A (en) * 1975-09-18 1976-11-02 Solarex Corporation Silicon solar energy cell having improved back contact and method forming same
US4062102A (en) * 1975-12-31 1977-12-13 Silicon Material, Inc. Process for manufacturing a solar cell from a reject semiconductor wafer
US4349691A (en) * 1977-04-05 1982-09-14 Solarex Corporation Method of making constant voltage solar cell and product formed thereby utilizing low-temperature aluminum diffusion
DE2754652A1 (de) * 1977-12-08 1979-06-13 Ibm Deutschland Verfahren zum herstellen von silicium-photoelementen
US5101260A (en) * 1989-05-01 1992-03-31 Energy Conversion Devices, Inc. Multilayer light scattering photovoltaic back reflector and method of making same
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492546A (en) * 1964-07-27 1970-01-27 Raytheon Co Contact for semiconductor device
US3669730A (en) * 1970-04-24 1972-06-13 Bell Telephone Labor Inc Modifying barrier layer devices

Also Published As

Publication number Publication date
FR2079422A7 (enExample) 1971-11-12
DE2006589B2 (de) 1972-12-14
US3772768A (en) 1973-11-20
FR2079422B3 (enExample) 1973-10-19
DE2006589A1 (de) 1971-08-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years