CN113906585A - 包含含有钾和金属的层状氧化物的电极材料、包含该材料的电极及其在电化学中的用途 - Google Patents

包含含有钾和金属的层状氧化物的电极材料、包含该材料的电极及其在电化学中的用途 Download PDF

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CN113906585A
CN113906585A CN202080039869.0A CN202080039869A CN113906585A CN 113906585 A CN113906585 A CN 113906585A CN 202080039869 A CN202080039869 A CN 202080039869A CN 113906585 A CN113906585 A CN 113906585A
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electrode material
lithium
metal oxide
formula
potassium metal
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Chinese (zh)
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王跃生
A·圭尔费
M-A·吉拉德
K·扎吉布
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Hydro Quebec
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CN202080039869.0A 2019-05-31 2020-05-29 包含含有钾和金属的层状氧化物的电极材料、包含该材料的电极及其在电化学中的用途 Pending CN113906585A (zh)

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US201962855537P 2019-05-31 2019-05-31
US62/855,537 2019-05-31
PCT/CA2020/050735 WO2020237386A1 (fr) 2019-05-31 2020-05-29 Matériaux d'électrode comprenant un oxyde lamellaire de potassium et de métal, électrodes les comprenant et leur utilisation en électrochimie

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US (1) US20220231284A1 (https=)
EP (1) EP3977542A4 (https=)
JP (2) JP7742307B2 (https=)
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CN (1) CN113906585A (https=)
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Cited By (3)

* Cited by examiner, † Cited by third party
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CN114835141A (zh) * 2022-03-31 2022-08-02 贵州光瑞新能源科技有限公司 一种六氟磷酸锂电解质的制备工艺及装置
CN119495738A (zh) * 2024-11-20 2025-02-21 西安交通大学 一种锰基层状氧化物正极材料、制备方法及应用
CN119742425A (zh) * 2024-12-30 2025-04-01 深圳珈钠能源科技有限公司 一种复合二次电池体系

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* Cited by examiner, † Cited by third party
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CN115881939A (zh) * 2021-09-28 2023-03-31 南京理工大学 钾离子支撑协同异质元素掺杂钠离子电池正极材料及其制备方法和应用
DE102023132398A1 (de) 2023-11-21 2025-05-22 Bayerische Motoren Werke Aktiengesellschaft Natriumionenbatterie mit Natriummetallanode und Verfahren zum Herstellen einer Natriumionenbatterie

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000182616A (ja) * 1998-12-14 2000-06-30 Fuji Elelctrochem Co Ltd 非水電解液2次電池用正極活物質の製造方法
CN104428253A (zh) * 2012-07-10 2015-03-18 法拉典有限公司 掺杂的镍酸盐化合物
US20150349339A1 (en) * 2012-12-27 2015-12-03 Korea Electronics Technology Institute A cathode active material coated with manganese phosphate for a lithium secondary battery and a preparation method of the same
CN106654252A (zh) * 2016-12-22 2017-05-10 河北师范大学 一种含锰钾氧的锂电池负极材料的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11317225A (ja) * 1998-04-30 1999-11-16 Mitsubishi Materials Corp リチウム二次電池用正極活物質およびその製造方法
CA2367290A1 (fr) 2002-01-16 2003-07-16 Hydro Quebec Electrolyte polymere a haute stabilite > 4 volts comme electrolyte pour supercondensateur hybride et generateur electrochimique
CA2418257A1 (fr) 2003-01-30 2004-07-30 Hydro-Quebec Composition electrolytique et electrolyte, generateurs les contenant et operant sans formation de dendrite lors du cyclage
JP2006216510A (ja) * 2005-02-07 2006-08-17 Sanyo Electric Co Ltd 正極およびそれを用いた非水電解質二次電池
CA2625271A1 (en) 2008-03-11 2009-09-11 Hydro-Quebec Method for preparing an electrochemical cell having a gel electrolyte
CN106797022B (zh) * 2014-10-15 2020-09-08 学校法人东京理科大学 钾离子二次电池或钾离子电容器
JP7034471B2 (ja) * 2015-12-07 2022-03-14 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
CN106784619B (zh) * 2016-12-27 2019-11-05 华中科技大学 一种钠离子电池负极活性材料、负极、电池及制备方法
WO2020146274A1 (en) * 2019-01-08 2020-07-16 Ohio State Innovation Foundation Asymmetric electrolyte salts and batteries incorporating such salts
US12444745B2 (en) * 2019-03-29 2025-10-14 Zeon Corporation Shaping material for electrode, electrode and methods of producing and recycling same, and electrochemical device
JP7169650B2 (ja) 2019-04-08 2022-11-11 国立研究開発法人産業技術総合研究所 カリウムイオン二次電池用正極活物質及びその製造方法、並びにカリウムイオン二次電池
US20200335767A1 (en) * 2019-04-19 2020-10-22 Cornell University Non-planar electrodes, method of making same, and uses thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000182616A (ja) * 1998-12-14 2000-06-30 Fuji Elelctrochem Co Ltd 非水電解液2次電池用正極活物質の製造方法
CN104428253A (zh) * 2012-07-10 2015-03-18 法拉典有限公司 掺杂的镍酸盐化合物
US20150349339A1 (en) * 2012-12-27 2015-12-03 Korea Electronics Technology Institute A cathode active material coated with manganese phosphate for a lithium secondary battery and a preparation method of the same
CN106654252A (zh) * 2016-12-22 2017-05-10 河北师范大学 一种含锰钾氧的锂电池负极材料的制备方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CAI-LING LIU 等: "Influence of Na-substitution on the structure and electrochemical properties of layered oxides K0.67Ni0.17Co0.17Mn0.66O2 cathode materials", 《ELECTROCHIMICA ACTA》, vol. 286, 8 August 2018 (2018-08-08), pages 114 - 122, XP093054804, DOI: 10.1016/j.electacta.2018.08.028 *
XIAOXI ZOU 等: "Recent research progress in non-aqueous potassium-ion batteries", 《PHYS. CHEM. CHEM. PHYS.》, vol. 19, 13 September 2017 (2017-09-13), pages 26495 - 26506, XP093054814, DOI: 10.1039/C7CP03852F *
XUANPENG WANG 等: "Earth Abundant Fe/Mn-Based Layered Oxide Interconnected Nanowires for Advanced K-Ion Full Batteries", 《NANO LETT.》, vol. 17, 13 December 2016 (2016-12-13), pages 544 - 550, XP093054810, DOI: 10.1021/acs.nanolett.6b04611 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114835141A (zh) * 2022-03-31 2022-08-02 贵州光瑞新能源科技有限公司 一种六氟磷酸锂电解质的制备工艺及装置
CN114835141B (zh) * 2022-03-31 2023-08-04 贵州光瑞新能源科技有限公司 一种六氟磷酸锂电解质的制备工艺及装置
CN119495738A (zh) * 2024-11-20 2025-02-21 西安交通大学 一种锰基层状氧化物正极材料、制备方法及应用
CN119742425A (zh) * 2024-12-30 2025-04-01 深圳珈钠能源科技有限公司 一种复合二次电池体系

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