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CN114946039A - 用于异质结太阳能电池的导电糊膏、异质结太阳能电池与电极结构 - Google Patents

用于异质结太阳能电池的导电糊膏、异质结太阳能电池与电极结构 Download PDF

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Publication number
CN114946039A
CN114946039A CN202080092972.1A CN202080092972A CN114946039A CN 114946039 A CN114946039 A CN 114946039A CN 202080092972 A CN202080092972 A CN 202080092972A CN 114946039 A CN114946039 A CN 114946039A
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CN
China
Prior art keywords
solar cell
heterojunction solar
conductive paste
metal salt
combination
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CN202080092972.1A
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English (en)
Inventor
陈星君
郭怀仁
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Giga Solar Materials Corp
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Giga Solar Materials Corp
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Publication of CN114946039A publication Critical patent/CN114946039A/zh
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    • 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
    • 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
    • H10F10/16—Photovoltaic cells having only PN heterojunction potential barriers
    • H10F10/164—Photovoltaic cells having only PN heterojunction potential barriers comprising heterojunctions with Group IV materials, e.g. ITO/Si or GaAs/SiGe photovoltaic cells
    • H10F10/165—Photovoltaic cells having only PN heterojunction potential barriers comprising heterojunctions with Group IV materials, e.g. ITO/Si or GaAs/SiGe photovoltaic cells the heterojunctions being Group IV-IV heterojunctions, e.g. Si/Ge, SiGe/Si or Si/SiC photovoltaic cells
    • H10F10/166—Photovoltaic cells having only PN heterojunction potential barriers comprising heterojunctions with Group IV materials, e.g. ITO/Si or GaAs/SiGe photovoltaic cells the heterojunctions being Group IV-IV heterojunctions, e.g. Si/Ge, SiGe/Si or Si/SiC photovoltaic cells the Group IV-IV heterojunctions being heterojunctions of crystalline and amorphous materials, e.g. silicon heterojunction [SHJ] 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
    • H10F77/20—Electrodes
    • H10F77/206—Electrodes for devices having potential barriers
    • H10F77/211—Electrodes for devices having potential barriers for photovoltaic cells

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

Abstract

本发明提供一种用于异质结(HJT)太阳能电池的导电糊膏、异质结太阳能电池与电极结构。所述导电糊膏包括导电粒子、聚合性树脂与金属盐。以所述导电糊膏的总重量计，导电糊膏的含量为75wt％～97wt％、聚合性树脂的含量为2wt％～20wt％、金属盐的含量为0.05wt％～5wt％。所述金属盐包括IA族金属盐、IIA族金属盐或其组合。

Description

PCT国内申请，说明书已公开。

Claims (23)

  1. PCT国内申请，权利要求书已公开。
CN202080092972.1A 2020-02-14 2020-02-14 用于异质结太阳能电池的导电糊膏、异质结太阳能电池与电极结构 Pending CN114946039A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/075351 WO2021159499A1 (zh) 2020-02-14 2020-02-14 用于异质结太阳能电池的导电糊膏、异质结太阳能电池与电极结构

Publications (1)

Publication Number Publication Date
CN114946039A true CN114946039A (zh) 2022-08-26

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Country Status (3)

Country Link
EP (1) EP4106013A4 (zh)
CN (1) CN114946039A (zh)
WO (1) WO2021159499A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116189958A (zh) * 2023-02-10 2023-05-30 河北光兴半导体技术有限公司 低温导电浆料组合物、低温导电浆料、导电涂层、电极和异质结太阳能电池
WO2024156251A1 (zh) * 2023-01-28 2024-08-02 隆基绿能科技股份有限公司 促进剂以及导电助剂在制备低温导电银浆中的用途以及低温导电银浆

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114397796A (zh) * 2022-01-11 2022-04-26 张家港科思创感光新材料有限公司 一种用于新型c-hjt电池制程的耐电镀光刻胶
CN114530278B (zh) * 2022-03-22 2024-06-11 合肥中南光电有限公司 一种hjt电池用导电浆料及其生产工艺
CN120356721B (zh) * 2025-06-26 2025-08-26 西安创联光电新材料有限公司 一种高电导型热固化hjt太阳能电池银浆

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789411A (en) * 1986-03-31 1988-12-06 Tatsuta Electric Wire And Cable Co., Ltd. Conductive copper paste composition
CN101828267A (zh) * 2008-08-07 2010-09-08 京都一来电子化学股份有限公司 太阳能电池元件的电极形成用导电性糊料及太阳能电池元件以及该太阳能电池元件的制造方法
WO2015118760A1 (ja) * 2014-02-06 2015-08-13 横浜ゴム株式会社 導電性組成物、太陽電池セルおよび太陽電池モジュール
CN105047253A (zh) * 2015-06-29 2015-11-11 青岛恩高运动控制技术有限公司 一种太阳能电池用浆料
CN107216041A (zh) * 2017-05-04 2017-09-29 无锡帝科电子材料科技有限公司 用于制备太阳能电池电极的玻璃粉料、包括其的糊剂组合物、太阳能电池电极及太阳能电池

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013500571A (ja) * 2009-07-28 2013-01-07 ドンジン セミケム カンパニー リミテッド 低温焼成用熱硬化性電極ペースト｛ｔｈｅｒｍｏｓｅｔｔｉｎｇｅｌｅｃｔｒｏｄｅｐａｓｔｅｃｏｍｐｏｓｉｔｉｏｎｆｏｒｌｏｗｔｅｍｐｅｒａｔｕｒｅ｝
CN103226989B (zh) * 2012-01-30 2016-01-06 比亚迪股份有限公司 腐蚀性载体及制备方法、晶体硅太阳能电池正/背面银导电浆料及制备方法
KR20130110960A (ko) * 2012-03-30 2013-10-10 삼성전자주식회사 도전성 페이스트 조성물 및 이를 이용한 태양전지
CN103915131A (zh) * 2013-01-04 2014-07-09 硕禾电子材料股份有限公司 用于太阳能电池的导电组合物
CN104599741A (zh) * 2015-01-30 2015-05-06 江苏欧耐尔新型材料有限公司 高方阻硅太阳能电池正面银电极浆料
CN104882187A (zh) * 2015-03-23 2015-09-02 江西九鹏科技股份有限公司 一种聚噻吩基低密度复合导电浆料及其制备方法
CN104868011A (zh) * 2015-03-30 2015-08-26 无锡帝科电子材料科技有限公司 N型全铝背发射极太阳能电池的制作方法和该方法制备的太阳能电池
US10431700B2 (en) * 2017-06-09 2019-10-01 Giga Solar Materials Corp. Conductive paste composition for providing enhanced adhesion strength to a semiconductor substrate and its use

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789411A (en) * 1986-03-31 1988-12-06 Tatsuta Electric Wire And Cable Co., Ltd. Conductive copper paste composition
CN101828267A (zh) * 2008-08-07 2010-09-08 京都一来电子化学股份有限公司 太阳能电池元件的电极形成用导电性糊料及太阳能电池元件以及该太阳能电池元件的制造方法
US20150020880A1 (en) * 2008-08-07 2015-01-22 Kyoto Elex Co., Ltd. Electro-Conductive Paste for Forming an Electrode of a Solar Cell Device, a Solar Cell Device and Method for Producing the Solar Cell Device
WO2015118760A1 (ja) * 2014-02-06 2015-08-13 横浜ゴム株式会社 導電性組成物、太陽電池セルおよび太陽電池モジュール
TW201542638A (zh) * 2014-02-06 2015-11-16 Yokohama Rubber Co Ltd 導電性組成物、太陽能電池單元及太陽能電池模組
CN105047253A (zh) * 2015-06-29 2015-11-11 青岛恩高运动控制技术有限公司 一种太阳能电池用浆料
CN107216041A (zh) * 2017-05-04 2017-09-29 无锡帝科电子材料科技有限公司 用于制备太阳能电池电极的玻璃粉料、包括其的糊剂组合物、太阳能电池电极及太阳能电池

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024156251A1 (zh) * 2023-01-28 2024-08-02 隆基绿能科技股份有限公司 促进剂以及导电助剂在制备低温导电银浆中的用途以及低温导电银浆
CN116189958A (zh) * 2023-02-10 2023-05-30 河北光兴半导体技术有限公司 低温导电浆料组合物、低温导电浆料、导电涂层、电极和异质结太阳能电池

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EP4106013A4 (en) 2023-10-25
EP4106013A1 (en) 2022-12-21

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Application publication date: 20220826