HUE052829T2 - Vegyes lítiumoxidok alumíniumoxid és titánoxid bevonattal és eljárás elõállításukra - Google Patents

Vegyes lítiumoxidok alumíniumoxid és titánoxid bevonattal és eljárás elõállításukra

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Publication number
HUE052829T2
HUE052829T2 HUE18706228A HUE18706228A HUE052829T2 HU E052829 T2 HUE052829 T2 HU E052829T2 HU E18706228 A HUE18706228 A HU E18706228A HU E18706228 A HUE18706228 A HU E18706228A HU E052829 T2 HUE052829 T2 HU E052829T2
Authority
HU
Hungary
Prior art keywords
making
mixed lithium
oxide
lithium oxides
titanium oxide
Prior art date
Application number
HUE18706228A
Other languages
English (en)
Inventor
Daniel Esken
Christian Hofmann
Original Assignee
Evonik Operations Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Evonik Operations Gmbh filed Critical Evonik Operations Gmbh
Publication of HUE052829T2 publication Critical patent/HUE052829T2/hu

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    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/40—Cobaltates
    • C01G51/42—Cobaltates containing alkali metals, e.g. LiCoO2
    • H—ELECTRICITY
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    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
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    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
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    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
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    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
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HUE18706228A 2017-02-17 2018-02-13 Vegyes lítiumoxidok alumíniumoxid és titánoxid bevonattal és eljárás elõállításukra HUE052829T2 (hu)

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HUE052829T2 true HUE052829T2 (hu) 2021-05-28

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US (2) US11760693B2 (hu)
EP (1) EP3583643B1 (hu)
JP (1) JP7287892B2 (hu)
KR (1) KR102494059B1 (hu)
CN (1) CN110313088A (hu)
ES (1) ES2831856T3 (hu)
HU (1) HUE052829T2 (hu)
WO (1) WO2018149834A1 (hu)

Families Citing this family (8)

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CN111430705A (zh) * 2019-10-29 2020-07-17 蜂巢能源科技有限公司 锂离子电池的正极材料及其制备方法
EP4002519A1 (en) 2020-11-11 2022-05-25 Evonik Operations GmbH Transition metal oxide particles encapsulated in nanostructured lithium titanate or lithium aluminate, and the use thereof in lithium ion batteries
CN113130901B (zh) * 2021-03-05 2022-10-28 广东省科学院稀有金属研究所 一种钛掺杂高镍三元锂离子电池正极材料及其制备方法
KR20240007925A (ko) 2021-05-14 2024-01-17 에보니크 오퍼레이션즈 게엠베하 감소된 수분 함량을 갖는 흄드 알루미나 분말
JP2023143776A (ja) 2022-03-23 2023-10-06 エボニック オペレーションズ ゲーエムベーハー 非晶質リチウム含有粉末で被覆された遷移金属酸化物粒子およびそのエネルギー貯蔵デバイスにおける使用
JP2023152003A (ja) * 2022-04-01 2023-10-16 住友金属鉱山株式会社 リチウムイオン二次電池用正極活物質、リチウムイオン二次電池用正極活物質の製造方法
WO2023232596A1 (en) * 2022-06-03 2023-12-07 Evonik Operations Gmbh Cathode active material particles encapsulated in pyrogenic, nanostructured magnesium oxide, and methods of making and using the same
CN116666582A (zh) * 2023-05-16 2023-08-29 广州凌顶能源科技有限公司 一种金属氧化物包覆氧化锂复合正极材料及其制备方法以及包含该正极材料的正极片和电池

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Publication number Priority date Publication date Assignee Title
JP2875925B2 (ja) * 1992-04-07 1999-03-31 三井化学株式会社 含炭素組成物の製造方法
DE19922522A1 (de) 1999-05-15 2000-11-16 Merck Patent Gmbh Beschichtete Lithium-Mischoxid-Partikel und deren Verwendung
JP2001143703A (ja) * 1999-11-11 2001-05-25 Nichia Chem Ind Ltd リチウム二次電池用正極活物質
US7205072B2 (en) 2002-11-01 2007-04-17 The University Of Chicago Layered cathode materials for lithium ion rechargeable batteries
US20040121234A1 (en) 2002-12-23 2004-06-24 3M Innovative Properties Company Cathode composition for rechargeable lithium battery
US20100158561A1 (en) 2006-05-18 2010-06-24 Mitsubishi Chemical Corporation Electrophotographic photosensitive body, method for producing conductive base, image forming device, and electrophotographic cartridge
JP2008270175A (ja) * 2007-03-29 2008-11-06 Matsushita Electric Ind Co Ltd 非水電解質二次電池用正極および非水電解質二次電池
JP5181554B2 (ja) * 2007-07-09 2013-04-10 日亜化学工業株式会社 非水電解質二次電池用正極活物質、非水電解質二次電池および非水電解質二次電池用正極活物質の製造方法。
JP5286708B2 (ja) 2007-08-03 2013-09-11 トヨタ自動車株式会社 二次電池の異常検出装置および異常検出方法
JP5023912B2 (ja) * 2007-09-19 2012-09-12 トヨタ自動車株式会社 正極活物質の製造方法
KR100889622B1 (ko) * 2007-10-29 2009-03-20 대정이엠(주) 안전성이 우수한 리튬 이차전지용 양극 활물질 및 그제조방법과 이를 포함하는 리튬 이차전지
KR101105877B1 (ko) * 2009-06-10 2012-01-16 주식회사 코캄 리튬 이차전지용 음극 활물질 및 그 제조방법과 이를 이용한 리튬 이차전지
TWI437753B (zh) 2009-08-27 2014-05-11 Envia Systems Inc 鋰基電池之經金屬氧化物塗佈之正電極材料
CN101694874B (zh) * 2009-10-21 2012-01-11 南通瑞翔新材料有限公司 锂离子二次电池正极材料钴酸锂的制备方法
JP2011181386A (ja) * 2010-03-02 2011-09-15 Sanyo Electric Co Ltd 非水電解質二次電池
CN101867061A (zh) * 2010-05-27 2010-10-20 苏州阿特斯阳光电力科技有限公司 长寿命高功率锂离子电池及其制备方法
WO2012022624A1 (en) 2010-08-17 2012-02-23 Umicore Aluminum dry-coated and heat treated cathode material precursors
CN102420331A (zh) * 2011-10-25 2012-04-18 中国海洋石油总公司 一种锰酸锂的包覆改性方法
US9634318B2 (en) 2013-03-12 2017-04-25 Sachem, Inc. Oxide shell formation on inorganic substrates via lithium polyoxoanion salt deposition
WO2015115699A1 (ko) * 2014-01-29 2015-08-06 주식회사 엘앤에프신소재 리튬 이차 전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지
KR102183997B1 (ko) * 2014-02-07 2020-11-27 삼성에스디아이 주식회사 양극 활물질, 이를 채용한 양극과 리튬 전지 및 이의 제조 방법
CN103794763B (zh) * 2014-03-03 2016-06-22 中信国安盟固利电源技术有限公司 一种纳米金属包覆的锂离子电池正极材料及其制法
KR102273772B1 (ko) 2014-05-21 2021-07-06 삼성에스디아이 주식회사 복합 양극 활물질, 이를 포함하는 리튬 전지, 및 이의 제조방법
WO2016196688A1 (en) * 2015-06-01 2016-12-08 Energy Power Systems LLC Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings
US20200185709A1 (en) * 2017-08-22 2020-06-11 A123 Systems Llc Lithium tetraborate glass coating on cathode materials for improving safety and cycling ability
EP4002519A1 (en) * 2020-11-11 2022-05-25 Evonik Operations GmbH Transition metal oxide particles encapsulated in nanostructured lithium titanate or lithium aluminate, and the use thereof in lithium ion batteries

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