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WO2009066719A1 - ペースト組成物と太陽電池素子 - Google Patents

ペースト組成物と太陽電池素子 Download PDF

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Publication number
WO2009066719A1
WO2009066719A1 PCT/JP2008/071094 JP2008071094W WO2009066719A1 WO 2009066719 A1 WO2009066719 A1 WO 2009066719A1 JP 2008071094 W JP2008071094 W JP 2008071094W WO 2009066719 A1 WO2009066719 A1 WO 2009066719A1
Authority
WO
WIPO (PCT)
Prior art keywords
paste composition
semiconductor substrate
silicon semiconductor
thin
solar battery
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.)
Ceased
Application number
PCT/JP2008/071094
Other languages
English (en)
French (fr)
Inventor
Ken Kikuchi
Masakazu Ikeda
Takashi Ohkuma
Haruzo Katoh
Yoshiteru Miyazawa
Yutaka Ochi
Ken Matsumura
Naoaki Ishibashi
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.)
Toyo Aluminum KK
Original Assignee
Toyo Aluminum KK
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 Toyo Aluminum KK filed Critical Toyo Aluminum KK
Priority to US12/744,032 priority Critical patent/US20100252111A1/en
Priority to CN200880116386A priority patent/CN101868859A/zh
Priority to EP08851454.2A priority patent/EP2214212A4/en
Publication of WO2009066719A1 publication Critical patent/WO2009066719A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/14—Conductive material dispersed in non-conductive inorganic material
    • H01B1/16—Conductive material dispersed in non-conductive inorganic material the conductive material comprising metals or alloys
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/023—Alloys based on aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photovoltaic Devices (AREA)
  • Conductive Materials (AREA)

Abstract

　厚いシリコン半導体基板に薄い裏面電極層を形成する場合または薄いシリコン半導体基板に薄い裏面電極層を形成する場合のいずれに用いても従来と同等以上のＢＳＦ効果を達成することができ、薄いシリコン半導体基板に薄い裏面電極層を形成するために用いた場合には従来と同等以上のＢＳＦ効果を達成するとともに従来のペースト組成物で薄い裏面電極層を形成した場合よりも焼成後のシリコン半導体基板の変形を抑制することが可能なペースト組成物とそれを用いて形成された電極を備えた太陽電池素子を提供する。ペースト組成物は、導電性粉末としてアルミニウム粉末を含むペースト組成物であって、アルミニウム粉末が薄片状アルミニウム粒子を含む。太陽電池素子は、上記のペースト組成物をシリコン半導体基板（１）の裏面上に塗布した後、焼成することにより形成した裏面電極（８）を備える。
PCT/JP2008/071094 2007-11-21 2008-11-20 ペースト組成物と太陽電池素子 Ceased WO2009066719A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/744,032 US20100252111A1 (en) 2007-11-21 2008-11-20 Paste composition and solar cell element
CN200880116386A CN101868859A (zh) 2007-11-21 2008-11-20 糊组合物及太阳能电池元件
EP08851454.2A EP2214212A4 (en) 2007-11-21 2008-11-20 PASTE COMPOSITION AND SOLAR BATTERY ELEMENT THEREWITH

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007301271A JP2009129600A (ja) 2007-11-21 2007-11-21 ペースト組成物と太陽電池素子
JP2007-301271 2007-11-21

Publications (1)

Publication Number Publication Date
WO2009066719A1 true WO2009066719A1 (ja) 2009-05-28

Family

ID=40667541

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/071094 Ceased WO2009066719A1 (ja) 2007-11-21 2008-11-20 ペースト組成物と太陽電池素子

Country Status (8)

Country Link
US (1) US20100252111A1 (ja)
EP (1) EP2214212A4 (ja)
JP (1) JP2009129600A (ja)
KR (1) KR20100088131A (ja)
CN (1) CN101868859A (ja)
RU (1) RU2462788C2 (ja)
TW (1) TWI431785B (ja)
WO (1) WO2009066719A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014017530A (ja) * 2013-10-30 2014-01-30 Shin Etsu Chem Co Ltd 太陽電池の製造方法及び太陽電池

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008306023A (ja) * 2007-06-08 2008-12-18 Toyo Aluminium Kk ペースト組成物と太陽電池素子
JP5572305B2 (ja) * 2008-12-12 2014-08-13 株式会社日立製作所 発光素子，発光素子を用いた発光装置、及び発光素子に使用される透明基板
KR101194064B1 (ko) * 2009-06-08 2012-10-24 제일모직주식회사 에칭 및 도핑 기능을 가지는 페이스트 조성물
KR101206250B1 (ko) * 2009-10-13 2012-11-28 주식회사 엘지화학 식각 마스크 패턴 형성용 페이스트 및 이의 스크린 인쇄법을 이용한 실리콘 태양전지의 제조방법
KR101083372B1 (ko) 2009-10-14 2011-11-14 주식회사 효성 보론 도핑방법 및 이를 이용한 태양전지 제조방법
RU2531519C1 (ru) * 2013-05-27 2014-10-20 Закрытое акционерное общество "Монокристалл" ЗАО "Монокристалл" Алюминиевая паста для кремниевых солнечных элементов
KR102685852B1 (ko) * 2015-09-24 2024-07-16 도요 알루미늄 가부시키가이샤 페이스트 조성물 및 실리콘 게르마늄 층의 형성 방법
RU2690091C1 (ru) * 2018-11-08 2019-05-30 Общество с ограниченной ответственностью "Научное Предприятие Монокристалл Пасты" Алюминиевая паста для изготовления тыльного контакта кремниевых солнечных элементов c тыльной диэлектрической пассивацией

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000090734A (ja) * 1998-09-16 2000-03-31 Murata Mfg Co Ltd 導電性ペースト及びそれを用いた太陽電池
JP2002076398A (ja) * 2000-08-29 2002-03-15 Sanyo Electric Co Ltd 光起電力素子
JP2005510836A (ja) * 2001-11-27 2005-04-21 ファーロ・コーポレーション 熱溶融伝導体ペースト組成物
JP2006313744A (ja) * 2005-04-14 2006-11-16 E I Du Pont De Nemours & Co 導電性厚膜組成物、電極、およびそれから形成される半導体デバイス
JP2007224191A (ja) * 2006-02-24 2007-09-06 Sanyo Electric Co Ltd 導電性ペースト組成物及びそのペースト組成物を用いた太陽電池セル、並びにそのセルを用いた太陽電池モジュール

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JPH0668121B2 (ja) * 1987-08-25 1994-08-31 東洋アルミニウム株式会社 アルミフレ−ク顔料
US20040055635A1 (en) * 2002-09-19 2004-03-25 Hiroshi Nagakubo Conductive paste, method for manufacturing solar battery, and solar battery
US20070163638A1 (en) * 2004-02-19 2007-07-19 Nanosolar, Inc. Photovoltaic devices printed from nanostructured particles
RU2303831C2 (ru) * 2004-06-21 2007-07-27 Открытое Акционерное Общество "Завод электронных материалов и приборов "Аналог" Паста алюминиевая для кремниевых солнечных элементов
CN100538915C (zh) * 2004-07-01 2009-09-09 东洋铝株式会社 糊组合物及使用该糊组合物的太阳能电池元件
US7771623B2 (en) * 2005-06-07 2010-08-10 E.I. du Pont de Nemours and Company Dupont (UK) Limited Aluminum thick film composition(s), electrode(s), semiconductor device(s) and methods of making thereof
US8076570B2 (en) * 2006-03-20 2011-12-13 Ferro Corporation Aluminum-boron solar cell contacts
US8309844B2 (en) * 2007-08-29 2012-11-13 Ferro Corporation Thick film pastes for fire through applications in solar cells

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000090734A (ja) * 1998-09-16 2000-03-31 Murata Mfg Co Ltd 導電性ペースト及びそれを用いた太陽電池
JP2002076398A (ja) * 2000-08-29 2002-03-15 Sanyo Electric Co Ltd 光起電力素子
JP2005510836A (ja) * 2001-11-27 2005-04-21 ファーロ・コーポレーション 熱溶融伝導体ペースト組成物
JP2006313744A (ja) * 2005-04-14 2006-11-16 E I Du Pont De Nemours & Co 導電性厚膜組成物、電極、およびそれから形成される半導体デバイス
JP2007224191A (ja) * 2006-02-24 2007-09-06 Sanyo Electric Co Ltd 導電性ペースト組成物及びそのペースト組成物を用いた太陽電池セル、並びにそのセルを用いた太陽電池モジュール

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2214212A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014017530A (ja) * 2013-10-30 2014-01-30 Shin Etsu Chem Co Ltd 太陽電池の製造方法及び太陽電池

Also Published As

Publication number Publication date
RU2010125201A (ru) 2011-12-27
EP2214212A4 (en) 2014-05-28
CN101868859A (zh) 2010-10-20
US20100252111A1 (en) 2010-10-07
RU2462788C2 (ru) 2012-09-27
JP2009129600A (ja) 2009-06-11
TW200937643A (en) 2009-09-01
EP2214212A1 (en) 2010-08-04
TWI431785B (zh) 2014-03-21
KR20100088131A (ko) 2010-08-06

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