JP5512086B2 - 背面側接触のためのｖｉａを有する倒置変性ソーラーセル構造 - Google Patents

背面側接触のためのｖｉａを有する倒置変性ソーラーセル構造 Download PDF

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JP5512086B2
JP5512086B2 JP2008022765A JP2008022765A JP5512086B2 JP 5512086 B2 JP5512086 B2 JP 5512086B2 JP 2008022765 A JP2008022765 A JP 2008022765A JP 2008022765 A JP2008022765 A JP 2008022765A JP 5512086 B2 JP5512086 B2 JP 5512086B2
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substrate
layer
solar cell
solar
subcell
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JP2008193089A5 (enExample
JP2008193089A (ja
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アール シャープス ポール
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エムコア ソーラー パワー インコーポレイテッド
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    • 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
    • H10F10/00—Individual photovoltaic cells, e.g. solar cells
    • H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
    • H10F10/14—Photovoltaic cells having only PN homojunction potential barriers
    • H10F10/142—Photovoltaic cells having only PN homojunction potential barriers comprising multiple PN homojunctions, e.g. tandem cells
    • H10F10/1425—Inverted metamorphic multi-junction [IMM] 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
    • H10F77/10—Semiconductor bodies
    • H10F77/14—Shape of semiconductor bodies; Shapes, relative sizes or dispositions of semiconductor regions within semiconductor bodies
    • H10F77/148—Shapes of potential barriers
    • 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
    • Y02E10/544—Solar cells from Group III-V materials
    • 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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JP2008022765A 2007-02-02 2008-02-01 背面側接触のためのｖｉａを有する倒置変性ソーラーセル構造 Expired - Fee Related JP5512086B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/701,741 US20080185038A1 (en) 2007-02-02 2007-02-02 Inverted metamorphic solar cell with via for backside contacts
US11/701,741 2007-02-02

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JP2008193089A JP2008193089A (ja) 2008-08-21
JP2008193089A5 JP2008193089A5 (enExample) 2011-03-10
JP5512086B2 true JP5512086B2 (ja) 2014-06-04

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US (1) US20080185038A1 (enExample)
EP (2) EP2290699B1 (enExample)
JP (1) JP5512086B2 (enExample)
CN (1) CN101237007B (enExample)

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Publication number Priority date Publication date Assignee Title
JP2895796B2 (ja) 1996-03-15 1999-05-24 科学技術庁金属材料技術研究所長 高強度導電性高Ｃｒ含有銅合金の製造方法

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