KR20240168382A - 도전성 페이스트, 태양 전지 및 태양 전지의 제조 방법 - Google Patents

도전성 페이스트, 태양 전지 및 태양 전지의 제조 방법 Download PDF

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Publication number
KR20240168382A
KR20240168382A KR1020247035280A KR20247035280A KR20240168382A KR 20240168382 A KR20240168382 A KR 20240168382A KR 1020247035280 A KR1020247035280 A KR 1020247035280A KR 20247035280 A KR20247035280 A KR 20247035280A KR 20240168382 A KR20240168382 A KR 20240168382A
Authority
KR
South Korea
Prior art keywords
light
conductive paste
electrode
solar cell
conductive
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
KR1020247035280A
Other languages
English (en)
Korean (ko)
Inventor
세이야 곤노
히데오 다나베
겐키 사이토
Original Assignee
나믹스 가부시끼가이샤
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 나믹스 가부시끼가이샤 filed Critical 나믹스 가부시끼가이샤
Publication of KR20240168382A publication Critical patent/KR20240168382A/ko
Pending legal-status Critical Current

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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
    • H01B1/20—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
    • 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
    • H01L31/02167—
    • H01L31/022425—
    • H01L31/068—
    • H01L31/1804—
    • 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
    • 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
    • H10F71/00—Manufacture or treatment of devices covered by this subclass
    • H10F71/121—The active layers comprising only Group IV materials
    • 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
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/30—Coatings
    • H10F77/306—Coatings for devices having potential barriers
    • H10F77/311—Coatings for devices having potential barriers for photovoltaic 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
    • Y02E10/546—Polycrystalline silicon PV cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Photovoltaic Devices (AREA)
  • Conductive Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Crystallography & Structural Chemistry (AREA)
KR1020247035280A 2022-03-28 2023-03-27 도전성 페이스트, 태양 전지 및 태양 전지의 제조 방법 Pending KR20240168382A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2022051760 2022-03-28
JPJP-P-2022-051760 2022-03-28
JPJP-P-2022-178203 2022-11-07
JP2022178203 2022-11-07
PCT/JP2023/012085 WO2023190282A1 (ja) 2022-03-28 2023-03-27 導電性ペースト、太陽電池及び太陽電池の製造方法

Publications (1)

Publication Number Publication Date
KR20240168382A true KR20240168382A (ko) 2024-11-29

Family

ID=88201701

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247035280A Pending KR20240168382A (ko) 2022-03-28 2023-03-27 도전성 페이스트, 태양 전지 및 태양 전지의 제조 방법

Country Status (6)

Country Link
EP (1) EP4503141A4 (https=)
JP (1) JPWO2023190282A1 (https=)
KR (1) KR20240168382A (https=)
CN (1) CN118985049A (https=)
TW (1) TW202411362A (https=)
WO (1) WO2023190282A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118197673A (zh) * 2023-12-29 2024-06-14 天合光能股份有限公司 导电浆料及太阳能电池
CN118136698B (zh) * 2024-01-24 2025-04-04 中润新能源(滁州)有限公司 一种基于低温烧结技术的生产设备及生产工艺
CN118658904B (zh) * 2024-03-21 2025-02-28 通威太阳能（成都）有限公司 金属半导体接触结构及其制备方法、太阳电池、光伏组件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009231826A (ja) 2008-02-26 2009-10-08 Mitsubishi Materials Corp 導電性組成物及びそれを用いた太陽電池セルとその製造方法並びに該太陽電池セルを用いて形成された太陽電池モジュール
JP2011086754A (ja) 2009-10-15 2011-04-28 Namics Corp 太陽電池及びその製造方法
JP2019525471A (ja) 2016-08-02 2019-09-05 アーイーツェー ヘルマン ゲーエムベーハー ウント コンパニー カーゲー シリコン太陽電池のコンタクトグリッドとエミッタ層との間のオーミックコンタクト挙動を改善するための方法
JP2021513218A (ja) 2018-02-07 2021-05-20 シーイー セル エンジニアリング ゲーエムベーハー シリコンソーラセルのコンタクトグリッドとエミッタレイヤ間のオーミックコンタクト挙動を改善する方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4904888B2 (ja) * 2006-03-31 2012-03-28 株式会社村田製作所 導電性ペースト及びＭｎ系半導体サーミスタ
JP5423045B2 (ja) * 2008-02-26 2014-02-19 三菱マテリアル株式会社 太陽電池セルの製造方法及び太陽電池モジュールの製造方法
JP5641216B2 (ja) * 2009-11-17 2014-12-17 株式会社村田製作所 セラミック電子部品の製造方法、及びセラミック電子部品
JP5445208B2 (ja) * 2010-02-17 2014-03-19 三菱マテリアル株式会社 導電性組成物及びそれを用いた太陽電池の製造方法
DE112012004085T5 (de) * 2011-09-29 2014-07-31 Noritake Co., Ltd. Bleifreie leitfähige Pastenzusammensetzung für Solarzellen
JP6137852B2 (ja) * 2013-02-04 2017-05-31 ナミックス株式会社 太陽電池の電極形成用導電性ペースト
KR20150054352A (ko) * 2013-11-12 2015-05-20 엘지전자 주식회사 유리 프릿 조성물 및 이를 포함하는 태양 전지 전극용 페이스트 조성물, 그리고 태양 전지 모듈
JP2017162636A (ja) * 2016-03-09 2017-09-14 ナミックス株式会社 導電性ペースト及び太陽電池

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009231826A (ja) 2008-02-26 2009-10-08 Mitsubishi Materials Corp 導電性組成物及びそれを用いた太陽電池セルとその製造方法並びに該太陽電池セルを用いて形成された太陽電池モジュール
JP2011086754A (ja) 2009-10-15 2011-04-28 Namics Corp 太陽電池及びその製造方法
JP2019525471A (ja) 2016-08-02 2019-09-05 アーイーツェー ヘルマン ゲーエムベーハー ウント コンパニー カーゲー シリコン太陽電池のコンタクトグリッドとエミッタ層との間のオーミックコンタクト挙動を改善するための方法
JP2021513218A (ja) 2018-02-07 2021-05-20 シーイー セル エンジニアリング ゲーエムベーハー シリコンソーラセルのコンタクトグリッドとエミッタレイヤ間のオーミックコンタクト挙動を改善する方法

Also Published As

Publication number Publication date
WO2023190282A1 (ja) 2023-10-05
EP4503141A4 (en) 2025-07-16
EP4503141A1 (en) 2025-02-05
CN118985049A (zh) 2024-11-19
TW202411362A (zh) 2024-03-16
JPWO2023190282A1 (https=) 2023-10-05

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PA0105 International application

Patent event date: 20241023

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application