JP6982788B2 - 二次電池用電極およびその製造方法 - Google Patents

二次電池用電極およびその製造方法 Download PDF

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JP6982788B2
JP6982788B2 JP2018059234A JP2018059234A JP6982788B2 JP 6982788 B2 JP6982788 B2 JP 6982788B2 JP 2018059234 A JP2018059234 A JP 2018059234A JP 2018059234 A JP2018059234 A JP 2018059234A JP 6982788 B2 JP6982788 B2 JP 6982788B2
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graphene
secondary battery
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electrode
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JP2018174134A5 (https=
JP2018174134A (ja
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貴 小西
栄一郎 玉木
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Toray Industries Inc
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Toray Industries Inc
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    • 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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  • Battery Electrode And Active Subsutance (AREA)
JP2018059234A 2017-03-30 2018-03-27 二次電池用電極およびその製造方法 Active JP6982788B2 (ja)

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JP2017067098 2017-03-30
JP2017067098 2017-03-30

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JP2018174134A JP2018174134A (ja) 2018-11-08
JP2018174134A5 JP2018174134A5 (https=) 2020-09-17
JP6982788B2 true JP6982788B2 (ja) 2021-12-17

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020158887A1 (ja) * 2019-02-01 2020-08-06 日亜化学工業株式会社 非水系二次電池用電極活物質の製造方法
US20240105956A1 (en) 2019-11-15 2024-03-28 Toray Industries, Inc. Graphene dispersion liquid and positive electrode paste
CN113921771A (zh) * 2020-07-07 2022-01-11 福建新峰二维材料科技有限公司 一种采用石墨微片复合正极材料的锰酸锂电池制备方法
JP7753789B2 (ja) * 2020-10-28 2025-10-15 東レ株式会社 グラフェン分散液およびリチウムイオン電池正極
US20240021783A1 (en) * 2020-10-30 2024-01-18 Panasonic Intellectual Property Management Co., Ltd. Positive electrode for secondary battery, and secondary battery
CN118525381A (zh) * 2022-01-20 2024-08-20 松下新能源株式会社 非水电解质二次电池以及非水电解质二次电池的制造方法
WO2025203916A1 (ja) * 2024-03-29 2025-10-02 京セラ株式会社 炭素複合活物質材料、電極、二次電池

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5258228B2 (ja) * 2007-08-21 2013-08-07 日立マクセル株式会社 非水二次電池
JP2012146590A (ja) * 2011-01-14 2012-08-02 Panasonic Corp 非水電解質二次電池用正極、その正極の製造方法、及び非水電解質二次電池
CN104641500B (zh) * 2012-06-20 2017-10-13 卡博特公司 包含石墨烯的电极配制物
WO2016006557A1 (ja) * 2014-07-07 2016-01-14 日立金属株式会社 リチウムイオン二次電池用正極材、それを用いたリチウムイオン二次電池用正極及びリチウムイオン二次電池、並びにリチウムイオン二次電池用正極材の製造方法
WO2016056557A1 (ja) * 2014-10-10 2016-04-14 東レ株式会社 グラフェン粉末、リチウムイオン電池用電極ペーストおよびリチウムイオン電池用電極
JP2017103207A (ja) * 2015-11-19 2017-06-08 Tdk株式会社 正極活物質、正極、及びリチウムイオン二次電池

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