JP2011210802A - 太陽電池 - Google Patents

太陽電池 Download PDF

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Publication number
JP2011210802A
JP2011210802A JP2010074919A JP2010074919A JP2011210802A JP 2011210802 A JP2011210802 A JP 2011210802A JP 2010074919 A JP2010074919 A JP 2010074919A JP 2010074919 A JP2010074919 A JP 2010074919A JP 2011210802 A JP2011210802 A JP 2011210802A
Authority
JP
Japan
Prior art keywords
semiconductor layer
type semiconductor
electrode
conductivity type
solar cell
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.)
Pending
Application number
JP2010074919A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011210802A5 (enExample
Inventor
Shigenobu Sekine
重信 関根
Yurina Sekine
由莉奈 関根
Ryoji Kuwana
良治 桑名
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.)
Napra Co Ltd
Original Assignee
Napra Co Ltd
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 Napra Co Ltd filed Critical Napra Co Ltd
Priority to JP2010074919A priority Critical patent/JP2011210802A/ja
Priority to US13/024,455 priority patent/US20110232740A1/en
Priority to KR1020110025809A priority patent/KR20110109900A/ko
Priority to TW100110507A priority patent/TW201145540A/zh
Priority to EP11250393A priority patent/EP2372778A2/en
Priority to CN2011100755084A priority patent/CN102208457A/zh
Publication of JP2011210802A publication Critical patent/JP2011210802A/ja
Publication of JP2011210802A5 publication Critical patent/JP2011210802A5/ja
Pending legal-status Critical Current

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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
    • 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
    • H10F10/00—Individual photovoltaic cells, e.g. solar 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
    • 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
    • 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
    • Y02E10/546—Polycrystalline 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
    • 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

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  • Photovoltaic Devices (AREA)
JP2010074919A 2010-03-29 2010-03-29 太陽電池 Pending JP2011210802A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2010074919A JP2011210802A (ja) 2010-03-29 2010-03-29 太陽電池
US13/024,455 US20110232740A1 (en) 2010-03-29 2011-02-10 Solar cell
KR1020110025809A KR20110109900A (ko) 2010-03-29 2011-03-23 태양전지
TW100110507A TW201145540A (en) 2010-03-29 2011-03-28 Solar cell
EP11250393A EP2372778A2 (en) 2010-03-29 2011-03-28 Solar cell
CN2011100755084A CN102208457A (zh) 2010-03-29 2011-03-28 太阳能电池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010074919A JP2011210802A (ja) 2010-03-29 2010-03-29 太陽電池

Publications (2)

Publication Number Publication Date
JP2011210802A true JP2011210802A (ja) 2011-10-20
JP2011210802A5 JP2011210802A5 (enExample) 2013-01-17

Family

ID=44280931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010074919A Pending JP2011210802A (ja) 2010-03-29 2010-03-29 太陽電池

Country Status (6)

Country Link
US (1) US20110232740A1 (enExample)
EP (1) EP2372778A2 (enExample)
JP (1) JP2011210802A (enExample)
KR (1) KR20110109900A (enExample)
CN (1) CN102208457A (enExample)
TW (1) TW201145540A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014118863A1 (ja) * 2013-01-31 2014-08-07 パナソニック株式会社 光起電力装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5896378B2 (ja) * 2012-08-30 2016-03-30 日立造船株式会社 Ｃｎｔ太陽電池
CN105405909B (zh) * 2015-12-18 2017-01-25 英利能源（中国）有限公司 Mwt太阳能电池
CN111244231A (zh) * 2020-01-21 2020-06-05 浙江晶科能源有限公司 一种新型太阳能电池及其制备方法、一种光伏系统
CN112310233B (zh) * 2020-10-16 2022-06-14 泰州隆基乐叶光伏科技有限公司 太阳电池及生产方法、电池组件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5468652A (en) * 1993-07-14 1995-11-21 Sandia Corporation Method of making a back contacted solar cell
US20040261839A1 (en) * 2003-06-26 2004-12-30 Gee James M Fabrication of back-contacted silicon solar cells using thermomigration to create conductive vias
JP2007281447A (ja) * 2006-04-06 2007-10-25 Samsung Sdi Co Ltd 太陽電池
JP2008270743A (ja) * 2007-03-29 2008-11-06 Kyocera Corp 太陽電池モジュール

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM483494A0 (en) * 1994-03-31 1994-04-28 Pacific Solar Pty Limited Multiple layer thin film solar cells
US20060130891A1 (en) * 2004-10-29 2006-06-22 Carlson David E Back-contact photovoltaic cells
US20070023082A1 (en) * 2005-07-28 2007-02-01 Venkatesan Manivannan Compositionally-graded back contact photovoltaic devices and methods of fabricating such devices
DE102006027737A1 (de) * 2006-06-10 2007-12-20 Hahn-Meitner-Institut Berlin Gmbh Einseitig kontaktierte Solarzelle mit Durchkontaktierungen und Verfahren zur Herstellung
CN101017858A (zh) * 2007-01-10 2007-08-15 北京市太阳能研究所有限公司 一种背接触式太阳能电池及其制作方法
JP5111063B2 (ja) * 2007-11-12 2012-12-26 シャープ株式会社 光電変換素子及びその製造方法
US7964499B2 (en) * 2008-05-13 2011-06-21 Samsung Electronics Co., Ltd. Methods of forming semiconductor solar cells having front surface electrodes
GB0820684D0 (en) * 2008-11-12 2008-12-17 Silicon Cpv Plc Photovoltaic solar cells
US8115097B2 (en) * 2009-11-19 2012-02-14 International Business Machines Corporation Grid-line-free contact for a photovoltaic cell

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5468652A (en) * 1993-07-14 1995-11-21 Sandia Corporation Method of making a back contacted solar cell
US20040261839A1 (en) * 2003-06-26 2004-12-30 Gee James M Fabrication of back-contacted silicon solar cells using thermomigration to create conductive vias
JP2007281447A (ja) * 2006-04-06 2007-10-25 Samsung Sdi Co Ltd 太陽電池
JP2008270743A (ja) * 2007-03-29 2008-11-06 Kyocera Corp 太陽電池モジュール

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014118863A1 (ja) * 2013-01-31 2014-08-07 パナソニック株式会社 光起電力装置

Also Published As

Publication number Publication date
CN102208457A (zh) 2011-10-05
KR20110109900A (ko) 2011-10-06
US20110232740A1 (en) 2011-09-29
TW201145540A (en) 2011-12-16
EP2372778A2 (en) 2011-10-05

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