JP2024092093A - 炭素構造体、空気電池、及び炭素構造体の製造方法 - Google Patents

炭素構造体、空気電池、及び炭素構造体の製造方法 Download PDF

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JP2024092093A
JP2024092093A JP2022207774A JP2022207774A JP2024092093A JP 2024092093 A JP2024092093 A JP 2024092093A JP 2022207774 A JP2022207774 A JP 2022207774A JP 2022207774 A JP2022207774 A JP 2022207774A JP 2024092093 A JP2024092093 A JP 2024092093A
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Japan
Prior art keywords
carbon
carbon structure
less
air battery
positive electrode
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Pending
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JP2022207774A
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Japanese (ja)
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JP2024092093A5 (https=
Inventor
隆 亀田
Takashi Kameda
翔一 松田
Shoichi Matsuda
祥司 山口
Shoji Yamaguchi
貴也 齊藤
Takaya Saito
絢太郎 宮川
Shuntaro MIYAKAWA
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.)
National Institute for Materials Science
SoftBank Corp
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National Institute for Materials Science
SoftBank Corp
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Application filed by National Institute for Materials Science, SoftBank Corp filed Critical National Institute for Materials Science
Priority to JP2022207774A priority Critical patent/JP2024092093A/ja
Priority to PCT/JP2023/043302 priority patent/WO2024142776A1/ja
Priority to CN202380077934.2A priority patent/CN120226170A/zh
Publication of JP2024092093A publication Critical patent/JP2024092093A/ja
Publication of JP2024092093A5 publication Critical patent/JP2024092093A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/08—Hybrid cells; Manufacture thereof composed of a half-cell of a fuel-cell type and a half-cell of the secondary-cell type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/96—Carbon-based 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inert Electrodes (AREA)
  • Hybrid Cells (AREA)
  • Carbon And Carbon Compounds (AREA)
JP2022207774A 2022-12-26 2022-12-26 炭素構造体、空気電池、及び炭素構造体の製造方法 Pending JP2024092093A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022207774A JP2024092093A (ja) 2022-12-26 2022-12-26 炭素構造体、空気電池、及び炭素構造体の製造方法
PCT/JP2023/043302 WO2024142776A1 (ja) 2022-12-26 2023-12-04 炭素構造体、空気電池、及び炭素構造体の製造方法
CN202380077934.2A CN120226170A (zh) 2022-12-26 2023-12-04 碳结构体、空气电池以及碳结构体的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022207774A JP2024092093A (ja) 2022-12-26 2022-12-26 炭素構造体、空気電池、及び炭素構造体の製造方法

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JP2024092093A true JP2024092093A (ja) 2024-07-08
JP2024092093A5 JP2024092093A5 (https=) 2025-08-25

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JP2022207774A Pending JP2024092093A (ja) 2022-12-26 2022-12-26 炭素構造体、空気電池、及び炭素構造体の製造方法

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JP (1) JP2024092093A (https=)
CN (1) CN120226170A (https=)
WO (1) WO2024142776A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020235638A1 (ja) * 2019-05-23 2020-11-26 国立研究開発法人物質・材料研究機構 多孔炭素構造体、その製造方法、それを用いた正極材及びそれを用いた電池
JP2022045942A (ja) * 2020-09-10 2022-03-23 国立研究開発法人物質・材料研究機構 空気電池の正極用多孔炭素膜電極、及びそれを用いた空気電池
JP2022090752A (ja) * 2020-12-08 2022-06-20 国立研究開発法人物質・材料研究機構 空気電池用正極シート、および、それを用いた空気電池
JP2022090729A (ja) * 2020-12-08 2022-06-20 国立研究開発法人物質・材料研究機構 空気電池正極用のカーボンナノチューブ膜及びその製造方法、並びにカーボンナノチューブ膜を正極に用いた空気電池

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7486129B2 (ja) * 2021-11-26 2024-05-17 国立研究開発法人物質・材料研究機構 空気電池正極用の多孔炭素膜の製造方法、及びその方法で得られる多孔炭素膜を正極に用いた空気電池の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020235638A1 (ja) * 2019-05-23 2020-11-26 国立研究開発法人物質・材料研究機構 多孔炭素構造体、その製造方法、それを用いた正極材及びそれを用いた電池
JP2022045942A (ja) * 2020-09-10 2022-03-23 国立研究開発法人物質・材料研究機構 空気電池の正極用多孔炭素膜電極、及びそれを用いた空気電池
JP2022090752A (ja) * 2020-12-08 2022-06-20 国立研究開発法人物質・材料研究機構 空気電池用正極シート、および、それを用いた空気電池
JP2022090729A (ja) * 2020-12-08 2022-06-20 国立研究開発法人物質・材料研究機構 空気電池正極用のカーボンナノチューブ膜及びその製造方法、並びにカーボンナノチューブ膜を正極に用いた空気電池

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Publication number Publication date
WO2024142776A1 (ja) 2024-07-04
CN120226170A (zh) 2025-06-27

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