WO2008025326A3 - Solarzelle, verfahren zur herstellung von solarzellen sowie elektrische leiterbahn - Google Patents

Solarzelle, verfahren zur herstellung von solarzellen sowie elektrische leiterbahn Download PDF

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Publication number
WO2008025326A3
WO2008025326A3 PCT/DE2007/001466 DE2007001466W WO2008025326A3 WO 2008025326 A3 WO2008025326 A3 WO 2008025326A3 DE 2007001466 W DE2007001466 W DE 2007001466W WO 2008025326 A3 WO2008025326 A3 WO 2008025326A3
Authority
WO
WIPO (PCT)
Prior art keywords
solar cell
electric conductor
conductor track
solar cells
support
Prior art date
Application number
PCT/DE2007/001466
Other languages
English (en)
French (fr)
Other versions
WO2008025326A2 (de
Inventor
Julian Rechid
Original Assignee
Cis Solartechnik Gmbh & Co Kg
Julian Rechid
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 Cis Solartechnik Gmbh & Co Kg, Julian Rechid filed Critical Cis Solartechnik Gmbh & Co Kg
Priority to CA002680595A priority Critical patent/CA2680595A1/en
Priority to US12/310,631 priority patent/US20100170555A1/en
Priority to EP07801256A priority patent/EP2057690A2/de
Priority to DE112007002099T priority patent/DE112007002099A5/de
Priority to JP2009525916A priority patent/JP2010502019A/ja
Publication of WO2008025326A2 publication Critical patent/WO2008025326A2/de
Publication of WO2008025326A3 publication Critical patent/WO2008025326A3/de

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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
    • H01L31/04—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
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
    • H01L31/0504—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
    • H01L31/0508—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module the interconnection means having a particular shape
    • 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
    • H01L31/0224—Electrodes
    • H01L31/022408—Electrodes for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/022425—Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar cells
    • H01L31/022433—Particular geometry of the grid contacts
    • 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
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
    • H01L31/0504—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
    • 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
    • H01L31/1876—Particular processes or apparatus for batch treatment of the devices
    • H01L31/188—Apparatus specially adapted for automatic interconnection of solar cells in a module
    • 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

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Sustainable Energy (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Die Solarzelle weist mindestens eine auf einem metallischen Träger angeordnete Halbleiterschicht auf und ist mit einer Mehrzahl von auf der Halbleiterschicht angeordneten Kontaktbahnen versehen. Ein seitlicher Überstand mindestens einer Kontaktbahn ist auf eine Rückseite des Trägers umgebogen und gegenüber dem Träger elektrisch isoliert angeordnet. Nebeneinander angeordnete Solarzellen werden vorzugsweise von Leiterbahnen miteinander verbunden, die eine perforierte Ausbildung aufweisen, um lokale Kontaktierungen durch ein Durchlöten zu ermöglichen.
PCT/DE2007/001466 2006-09-01 2007-08-15 Solarzelle, verfahren zur herstellung von solarzellen sowie elektrische leiterbahn WO2008025326A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA002680595A CA2680595A1 (en) 2006-09-01 2007-08-15 Solar cell, method for manufacturing solar cells, and electric conductor track
US12/310,631 US20100170555A1 (en) 2006-09-01 2007-08-15 Solar cell, method for manufacturing solar cells and electric conductor track
EP07801256A EP2057690A2 (de) 2006-09-01 2007-08-15 Solarzelle, verfahren zur herstellung von solarzellen sowie elektrische leiterbahn
DE112007002099T DE112007002099A5 (de) 2006-09-01 2007-08-15 Solarzelle, Verfahren zur Herstellung von Solarzellen sowie elektrische Leiterbahn
JP2009525916A JP2010502019A (ja) 2006-09-01 2007-08-15 ソーラーセル、ソーラーセルの製造方法、および導電軌道

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006041046A DE102006041046A1 (de) 2006-09-01 2006-09-01 Solarzelle, Verfahren zur Herstellung von Solarzellen sowie elektrische Leiterbahn
DE102006041046.7 2006-09-01

Publications (2)

Publication Number Publication Date
WO2008025326A2 WO2008025326A2 (de) 2008-03-06
WO2008025326A3 true WO2008025326A3 (de) 2009-04-02

Family

ID=38980983

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/001466 WO2008025326A2 (de) 2006-09-01 2007-08-15 Solarzelle, verfahren zur herstellung von solarzellen sowie elektrische leiterbahn

Country Status (6)

Country Link
US (1) US20100170555A1 (de)
EP (1) EP2057690A2 (de)
JP (1) JP2010502019A (de)
CA (1) CA2680595A1 (de)
DE (2) DE102006041046A1 (de)
WO (1) WO2008025326A2 (de)

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US9105776B2 (en) 2006-05-15 2015-08-11 Stion Corporation Method and structure for thin film photovoltaic materials using semiconductor materials
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US8058092B2 (en) 2007-09-28 2011-11-15 Stion Corporation Method and material for processing iron disilicide for photovoltaic application
US8287942B1 (en) 2007-09-28 2012-10-16 Stion Corporation Method for manufacture of semiconductor bearing thin film material
US8614396B2 (en) 2007-09-28 2013-12-24 Stion Corporation Method and material for purifying iron disilicide for photovoltaic application
US8187434B1 (en) 2007-11-14 2012-05-29 Stion Corporation Method and system for large scale manufacture of thin film photovoltaic devices using single-chamber configuration
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US7855089B2 (en) 2008-09-10 2010-12-21 Stion Corporation Application specific solar cell and method for manufacture using thin film photovoltaic materials
US8476104B1 (en) 2008-09-29 2013-07-02 Stion Corporation Sodium species surface treatment of thin film photovoltaic cell and manufacturing method
US8394662B1 (en) 2008-09-29 2013-03-12 Stion Corporation Chloride species surface treatment of thin film photovoltaic cell and manufacturing method
US8008110B1 (en) 2008-09-29 2011-08-30 Stion Corporation Bulk sodium species treatment of thin film photovoltaic cell and manufacturing method
US8501521B1 (en) 2008-09-29 2013-08-06 Stion Corporation Copper species surface treatment of thin film photovoltaic cell and manufacturing method
US8026122B1 (en) 2008-09-29 2011-09-27 Stion Corporation Metal species surface treatment of thin film photovoltaic cell and manufacturing method
US8236597B1 (en) 2008-09-29 2012-08-07 Stion Corporation Bulk metal species treatment of thin film photovoltaic cell and manufacturing method
US8008112B1 (en) 2008-09-29 2011-08-30 Stion Corporation Bulk chloride species treatment of thin film photovoltaic cell and manufacturing method
US7863074B2 (en) 2008-09-30 2011-01-04 Stion Corporation Patterning electrode materials free from berm structures for thin film photovoltaic cells
US7910399B1 (en) 2008-09-30 2011-03-22 Stion Corporation Thermal management and method for large scale processing of CIS and/or CIGS based thin films overlying glass substrates
US7947524B2 (en) 2008-09-30 2011-05-24 Stion Corporation Humidity control and method for thin film photovoltaic materials
US8383450B2 (en) 2008-09-30 2013-02-26 Stion Corporation Large scale chemical bath system and method for cadmium sulfide processing of thin film photovoltaic materials
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US8168463B2 (en) 2008-10-17 2012-05-01 Stion Corporation Zinc oxide film method and structure for CIGS cell
US8344243B2 (en) 2008-11-20 2013-01-01 Stion Corporation Method and structure for thin film photovoltaic cell using similar material junction
DE102008060651A1 (de) 2008-12-08 2010-06-10 Usk Karl Utz Sondermaschinen Gmbh Verfahren zum Verbinden und Kontaktieren von Solarzellen und damit hergestellter Solarzellenverbund
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WO2010067380A2 (en) * 2008-12-11 2010-06-17 Hetal Vinodchandra Shah Photovoltaic cell with increased power generation capability
USD662040S1 (en) 2009-06-12 2012-06-19 Stion Corporation Pin striped thin film solar module for garden lamp
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DE202009018249U1 (de) * 2009-07-10 2011-05-19 EppsteinFOILS GmbH & Co.KG, 65817 Verbundsystem für Photovoltaik-Module
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Also Published As

Publication number Publication date
CA2680595A1 (en) 2008-03-06
US20100170555A1 (en) 2010-07-08
DE112007002099A5 (de) 2009-06-10
JP2010502019A (ja) 2010-01-21
EP2057690A2 (de) 2009-05-13
WO2008025326A2 (de) 2008-03-06
DE102006041046A1 (de) 2008-03-06

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