CN115989191A - 碳纳米管水分散液、导电膜、电极、以及太阳能电池及其制造方法 - Google Patents

碳纳米管水分散液、导电膜、电极、以及太阳能电池及其制造方法 Download PDF

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Publication number
CN115989191A
CN115989191A CN202180052314.4A CN202180052314A CN115989191A CN 115989191 A CN115989191 A CN 115989191A CN 202180052314 A CN202180052314 A CN 202180052314A CN 115989191 A CN115989191 A CN 115989191A
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China
Prior art keywords
solar cell
electrode
conductive film
carbon nanotube
aqueous dispersion
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CN202180052314.4A
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English (en)
Chinese (zh)
Inventor
太田龙史
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Zeon Corp
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Zeon Corp
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Publication of CN115989191A publication Critical patent/CN115989191A/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2022—Light-sensitive devices characterized by he counter electrode
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
    • C01B32/168—After-treatment
    • C01B32/174—Derivatisation; Solubilisation; Dispersion in solvents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
    • C01B32/159—Carbon nanotubes single-walled
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
    • C01B32/168—After-treatment
    • 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
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/80—Constructional details
    • H10K30/81—Electrodes
    • H10K30/82—Transparent electrodes, e.g. indium tin oxide [ITO] electrodes
    • H10K30/821—Transparent electrodes, e.g. indium tin oxide [ITO] electrodes comprising carbon nanotubes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/20—Carbon compounds, e.g. carbon nanotubes or fullerenes
    • H10K85/221—Carbon nanotubes
    • 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
    • Y02E10/542—Dye sensitized solar cells

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Hybrid Cells (AREA)
  • Photovoltaic Devices (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
CN202180052314.4A 2020-09-24 2021-08-25 碳纳米管水分散液、导电膜、电极、以及太阳能电池及其制造方法 Pending CN115989191A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-160189 2020-09-24
JP2020160189 2020-09-24
PCT/JP2021/031242 WO2022064939A1 (ja) 2020-09-24 2021-08-25 カーボンナノチューブ水分散液、導電膜、電極、並びに、太陽電池及びその製造方法

Publications (1)

Publication Number Publication Date
CN115989191A true CN115989191A (zh) 2023-04-18

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CN202180052314.4A Pending CN115989191A (zh) 2020-09-24 2021-08-25 碳纳米管水分散液、导电膜、电极、以及太阳能电池及其制造方法

Country Status (5)

Country Link
US (1) US12415730B2 (https=)
EP (1) EP4219397A4 (https=)
JP (1) JPWO2022064939A1 (https=)
CN (1) CN115989191A (https=)
WO (1) WO2022064939A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7230269B1 (ja) 2022-07-29 2023-02-28 大日精化工業株式会社 カーボン材料分散液及びその使用
JP2025104516A (ja) * 2023-12-28 2025-07-10 株式会社アイシン ペロブスカイト太陽電池

Citations (6)

* Cited by examiner, † Cited by third party
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US20120037853A1 (en) * 2009-04-24 2012-02-16 Lion Corporation Polar dispersion composition of carbon black
CN103426498A (zh) * 2012-05-17 2013-12-04 复旦大学 一种碳纳米管导电浆料及其制备方法
JP2014175055A (ja) * 2013-03-06 2014-09-22 Nippon Zeon Co Ltd 二次電池用多孔膜、二次電池多孔膜用スラリー、及び二次電池用多孔膜の製造方法、並びに二次電池用電極、二次電池用セパレータ、及び二次電池
CN105229824A (zh) * 2013-05-23 2016-01-06 日本瑞翁株式会社 二次电池负极用浆料组合物、二次电池用负极和二次电池
US20170140878A1 (en) * 2014-06-13 2017-05-18 Zeon Corporation Counter electrode for dye-sensitized solar cell, dye-sensitized solar cell, and solar cell module
CN110589808A (zh) * 2014-01-31 2019-12-20 日本瑞翁株式会社 碳纳米管分散液、导电膜及导电性膜

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JP2006004836A (ja) 2004-06-18 2006-01-05 Toyota Central Res & Dev Lab Inc マイナスイオン発生器
EP1787955A4 (en) 2004-07-27 2010-06-23 Nat Inst Of Advanced Ind Scien A SINGLE-LAYER CARBONNANE TUBE AND ARRANGED CARBONNANORA TUBE COLLAR STRUCTURE, AND METHOD OF MANUFACTURING THEREOF, MANUFACTURING DEVICE THEREFOR AND USE THEREOF
WO2012036172A1 (ja) * 2010-09-13 2012-03-22 保土谷化学工業株式会社 微細炭素繊維分散液
JP5351228B2 (ja) * 2011-09-07 2013-11-27 富士シリシア化学株式会社 シリカ・炭素複合多孔質体、及びその製造方法
JP2013251214A (ja) 2012-06-04 2013-12-12 Sony Corp 電極、光電変換素子、電子機器および建築物
JP2016004836A (ja) * 2014-06-13 2016-01-12 日本ゼオン株式会社 色素増感型太陽電池用導電性フィルム、色素増感型太陽電池用電極、色素増感型太陽電池および太陽電池モジュール
KR102690388B1 (ko) * 2018-01-31 2024-08-01 주식회사 엘지에너지솔루션 도전재 분산액 및 음극 슬러리 제조 방법
JP7294346B2 (ja) 2018-09-28 2023-06-20 株式会社大阪ソーダ カーボンナノチューブ分散液
US12162989B2 (en) 2019-02-01 2024-12-10 Zeon Corporation Dispersion liquid, conductive film and production method thereof, electrode, and solar cell
IT201900002397A1 (it) * 2019-02-19 2020-08-19 Fondazione St Italiano Tecnologia Adesivo elettricamente conduttivo.
CN110993144A (zh) * 2019-11-26 2020-04-10 天津宝兴威科技股份有限公司 一种太阳能电池用碳纳米管电极浆料及其制备方法
CN114730667B (zh) * 2019-11-28 2025-06-27 日本瑞翁株式会社 碳纳米管水分散液、导电膜、电极及太阳能电池
CN111293311A (zh) * 2020-02-20 2020-06-16 北京辉腾格勒石墨烯科技有限公司 导电剂浆料、导电剂浆料制备方法以及电池正极浆料

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120037853A1 (en) * 2009-04-24 2012-02-16 Lion Corporation Polar dispersion composition of carbon black
CN103426498A (zh) * 2012-05-17 2013-12-04 复旦大学 一种碳纳米管导电浆料及其制备方法
JP2014175055A (ja) * 2013-03-06 2014-09-22 Nippon Zeon Co Ltd 二次電池用多孔膜、二次電池多孔膜用スラリー、及び二次電池用多孔膜の製造方法、並びに二次電池用電極、二次電池用セパレータ、及び二次電池
CN105229824A (zh) * 2013-05-23 2016-01-06 日本瑞翁株式会社 二次电池负极用浆料组合物、二次电池用负极和二次电池
CN110589808A (zh) * 2014-01-31 2019-12-20 日本瑞翁株式会社 碳纳米管分散液、导电膜及导电性膜
US20170140878A1 (en) * 2014-06-13 2017-05-18 Zeon Corporation Counter electrode for dye-sensitized solar cell, dye-sensitized solar cell, and solar cell module

Also Published As

Publication number Publication date
WO2022064939A1 (ja) 2022-03-31
EP4219397A4 (en) 2024-11-27
US20240025749A1 (en) 2024-01-25
EP4219397A1 (en) 2023-08-02
JPWO2022064939A1 (https=) 2022-03-31
US12415730B2 (en) 2025-09-16

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Application publication date: 20230418