JP7255831B2 - カリウムイオン二次電池用正極活物質及び二次電池 - Google Patents

カリウムイオン二次電池用正極活物質及び二次電池 Download PDF

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JP7255831B2
JP7255831B2 JP2017231209A JP2017231209A JP7255831B2 JP 7255831 B2 JP7255831 B2 JP 7255831B2 JP 2017231209 A JP2017231209 A JP 2017231209A JP 2017231209 A JP2017231209 A JP 2017231209A JP 7255831 B2 JP7255831 B2 JP 7255831B2
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positive electrode
compound
electrode active
active material
potassium
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JP2019102247A (ja
JP2019102247A5 (cg-RX-API-DMAC7.html
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タイタス マセセ
昌弘 鹿野
啓吾 窪田
博 妹尾
一記 吉井
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National Institute of Advanced Industrial Science and Technology AIST
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National Institute of Advanced Industrial Science and Technology AIST
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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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JP2017231209A 2017-11-30 2017-11-30 カリウムイオン二次電池用正極活物質及び二次電池 Active JP7255831B2 (ja)

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JP2019102247A5 JP2019102247A5 (cg-RX-API-DMAC7.html) 2020-10-08
JP7255831B2 true JP7255831B2 (ja) 2023-04-11

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110828820B (zh) * 2019-10-31 2020-12-29 北京科技大学 一种钾离子电池正极材料及其制备方法
JP6947259B1 (ja) * 2020-08-20 2021-10-13 住友大阪セメント株式会社 アルカリ金属イオン電池用正極材料、正極及びアルカリ金属イオン電池
JP7559425B2 (ja) * 2020-08-20 2024-10-02 住友金属鉱山株式会社 アルカリ金属イオン電池用正極材料、正極及びアルカリ金属イオン電池
KR102710516B1 (ko) * 2021-09-15 2024-09-25 성균관대학교산학협력단 다중음이온 기반 포타슘이온 이차전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 포타슘 이차전지

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014007141A (ja) 2012-04-10 2014-01-16 Semiconductor Energy Lab Co Ltd 酸化グラフェン、それを用いた非水系二次電池用正極、及びその製造方法、非水系二次電池、電子機器
WO2016059907A1 (ja) 2014-10-15 2016-04-21 学校法人東京理科大学 カリウムイオン二次電池用負極又はカリウムイオンキャパシタ用負極、カリウムイオン二次電池又はカリウムイオンキャパシタ及びカリウムイオン二次電池負極用又はカリウムイオンキャパシタ負極用の結着剤
WO2017048341A1 (en) 2015-09-14 2017-03-23 Nanotek Instruments, Inc. Alkali metal or alkali-ion batteries having high volumetric and gravimetric energy densities
WO2017099135A1 (ja) 2015-12-07 2017-06-15 国立研究開発法人産業技術総合研究所 カリウム化合物及びそれを含有するカリウムイオン二次電池用正極活物質

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014007141A (ja) 2012-04-10 2014-01-16 Semiconductor Energy Lab Co Ltd 酸化グラフェン、それを用いた非水系二次電池用正極、及びその製造方法、非水系二次電池、電子機器
WO2016059907A1 (ja) 2014-10-15 2016-04-21 学校法人東京理科大学 カリウムイオン二次電池用負極又はカリウムイオンキャパシタ用負極、カリウムイオン二次電池又はカリウムイオンキャパシタ及びカリウムイオン二次電池負極用又はカリウムイオンキャパシタ負極用の結着剤
WO2017048341A1 (en) 2015-09-14 2017-03-23 Nanotek Instruments, Inc. Alkali metal or alkali-ion batteries having high volumetric and gravimetric energy densities
WO2017099135A1 (ja) 2015-12-07 2017-06-15 国立研究開発法人産業技術総合研究所 カリウム化合物及びそれを含有するカリウムイオン二次電池用正極活物質

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