CN102208457A - 太阳能电池 - Google Patents

太阳能电池 Download PDF

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Publication number
CN102208457A
CN102208457A CN2011100755084A CN201110075508A CN102208457A CN 102208457 A CN102208457 A CN 102208457A CN 2011100755084 A CN2011100755084 A CN 2011100755084A CN 201110075508 A CN201110075508 A CN 201110075508A CN 102208457 A CN102208457 A CN 102208457A
Authority
CN
China
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
CN2011100755084A
Other languages
English (en)
Chinese (zh)
Inventor
关根重信
关根由莉奈
桑名良治
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.)
NAPULA CORP
Napra Co Ltd
Original Assignee
NAPULA CORP
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 NAPULA CORP filed Critical NAPULA CORP
Publication of CN102208457A publication Critical patent/CN102208457A/zh
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)
CN2011100755084A 2010-03-29 2011-03-28 太阳能电池 Pending CN102208457A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP074919/2010 2010-03-29
JP2010074919A JP2011210802A (ja) 2010-03-29 2010-03-29 太陽電池

Publications (1)

Publication Number Publication Date
CN102208457A true CN102208457A (zh) 2011-10-05

Family

ID=44280931

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011100755084A Pending CN102208457A (zh) 2010-03-29 2011-03-28 太阳能电池

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
CN105405909A (zh) * 2015-12-18 2016-03-16 英利能源（中国）有限公司 Mwt太阳能电池

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
JP2016058408A (ja) * 2013-01-31 2016-04-21 パナソニック株式会社 光起電力装置
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
US20070023082A1 (en) * 2005-07-28 2007-02-01 Venkatesan Manivannan Compositionally-graded back contact photovoltaic devices and methods of fabricating such devices
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
JP2009123761A (ja) * 2007-11-12 2009-06-04 Sharp Corp 光電変換素子及びその製造方法

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
US7170001B2 (en) * 2003-06-26 2007-01-30 Advent Solar, Inc. Fabrication of back-contacted silicon solar cells using thermomigration to create conductive vias
US20060130891A1 (en) * 2004-10-29 2006-06-22 Carlson David E Back-contact photovoltaic cells
KR101212198B1 (ko) * 2006-04-06 2012-12-13 삼성에스디아이 주식회사 태양 전지
DE102006027737A1 (de) * 2006-06-10 2007-12-20 Hahn-Meitner-Institut Berlin Gmbh Einseitig kontaktierte Solarzelle mit Durchkontaktierungen und Verfahren zur Herstellung
JP5258325B2 (ja) * 2007-03-29 2013-08-07 京セラ株式会社 太陽電池モジュール
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
US20070023082A1 (en) * 2005-07-28 2007-02-01 Venkatesan Manivannan Compositionally-graded back contact photovoltaic devices and methods of fabricating such devices
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
JP2009123761A (ja) * 2007-11-12 2009-06-04 Sharp Corp 光電変換素子及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105405909A (zh) * 2015-12-18 2016-03-16 英利能源（中国）有限公司 Mwt太阳能电池

Also Published As

Publication number Publication date
JP2011210802A (ja) 2011-10-20
KR20110109900A (ko) 2011-10-06
US20110232740A1 (en) 2011-09-29
TW201145540A (en) 2011-12-16
EP2372778A2 (en) 2011-10-05

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