TWI622215B - 用於製備可充電的電池組中之用作正極材料的Ｌｉ過渡金屬氧化物之前驅物及方法 - Google Patents

用於製備可充電的電池組中之用作正極材料的Ｌｉ過渡金屬氧化物之前驅物及方法 Download PDF

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TWI622215B
TWI622215B TW105127703A TW105127703A TWI622215B TW I622215 B TWI622215 B TW I622215B TW 105127703 A TW105127703 A TW 105127703A TW 105127703 A TW105127703 A TW 105127703A TW I622215 B TWI622215 B TW I622215B
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Taiwan
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lithium
precursor
nmc
sintered
compound
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TW105127703A
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Chinese (zh)
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TW201717458A (zh
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瑪辛 布隆傑羅
Maxime Blangero
朴東健
Donggun Park
詹斯 保羅森
Jens Paulsen
張靜
Jing Zhang
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烏明克公司
Umicore
優美科韓國有限責任公司
Umicore Korea Ltd.
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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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
    • C01G53/502—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2 containing lithium and cobalt
    • C01G53/504—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2 containing lithium and cobalt with the molar ratio of nickel with respect to all the metals other than alkali metals higher than or equal to 0.5, e.g. Li(MzNixCoyMn1-x-y-z)O2 with x ≥ 0.5
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
    • C01G53/502—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2 containing lithium and cobalt
    • C01G53/504—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2 containing lithium and cobalt with the molar ratio of nickel with respect to all the metals other than alkali metals higher than or equal to 0.5, e.g. Li(MzNixCoyMn1-x-y-z)O2 with x ≥ 0.5
    • C01G53/506—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2 containing lithium and cobalt with the molar ratio of nickel with respect to all the metals other than alkali metals higher than or equal to 0.5, e.g. Li(MzNixCoyMn1-x-y-z)O2 with x ≥ 0.5 with the molar ratio of nickel with respect to all the metals other than alkali metals higher than or equal to 0.8, e.g. Li(MzNixCoyMn1-x-y-z)O2 with x ≥ 0.8
    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • C—CHEMISTRY; METALLURGY
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    • H01M2004/028—Positive electrodes
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  • Engineering & Computer Science (AREA)
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  • Inorganic Compounds Of Heavy Metals (AREA)
TW105127703A 2015-09-08 2016-08-29 用於製備可充電的電池組中之用作正極材料的Ｌｉ過渡金屬氧化物之前驅物及方法 TWI622215B (zh)

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EP15184206.9 2015-09-08
EP15184206 2015-09-08

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TW201717458A TW201717458A (zh) 2017-05-16
TWI622215B true TWI622215B (zh) 2018-04-21

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US (1) US10644312B2 (enExample)
EP (1) EP3347935B1 (enExample)
JP (1) JP6745081B2 (enExample)
KR (2) KR20200021564A (enExample)
CN (1) CN108028372B (enExample)
HU (1) HUE053899T2 (enExample)
PL (1) PL3347935T3 (enExample)
TW (1) TWI622215B (enExample)
WO (1) WO2017042655A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11367872B2 (en) * 2017-03-03 2022-06-21 Umicore Precursor and method for preparing Ni based cathode material for rechargeable lithium ion batteries
CN107978744B (zh) * 2017-11-20 2020-06-12 无锡市产品质量监督检验院 一种高容量锂二次电池用正极材料及其制备方法
FI3728134T3 (fi) 2017-12-22 2023-10-03 Umicore Nv Positiivinen elektrodimateriaali ladattavia litiumioniakkuja varten ja niiden valmistusmenetelmiä
JPWO2019167582A1 (ja) * 2018-02-28 2021-03-18 パナソニックＩｐマネジメント株式会社 非水電解質二次電池用正極活物質、非水電解質二次電池及び非水電解質二次電池用正極活物質の製造方法
WO2019166930A1 (en) 2018-03-02 2019-09-06 Umicore Positive electrode material for rechargeable lithium ion batteries
JP7202393B2 (ja) * 2018-03-29 2023-01-11 ユミコア 充電式リチウムイオン電池用の正極材料を調製する方法
CN108878832A (zh) * 2018-06-27 2018-11-23 天津赫维科技有限公司 一种两步锂化制备富锂锰基材料的方法
JP7220431B2 (ja) * 2018-09-05 2023-02-10 パナソニックＩｐマネジメント株式会社 正極活物質およびそれを備えた電池
US11152609B2 (en) 2018-10-20 2021-10-19 Panasonic Corporation Method for synthesizing nickel-cobalt-aluminum electrodes
KR102279002B1 (ko) * 2018-11-29 2021-07-20 주식회사 엘지에너지솔루션 전극조립체
KR102349767B1 (ko) * 2019-03-27 2022-01-11 에스케이이노베이션 주식회사 리튬 전구체 재생 방법
CN114051487B (zh) * 2019-07-03 2024-03-22 尤米科尔公司 作为用于可再充电锂离子电池的正电极活性材料的锂镍锰钴复合氧化物
PL4021855T3 (pl) 2019-08-29 2026-01-19 Novonix Battery Technology Solutions Inc. Ulepszone sposoby mikrogranulacji i uzyskiwane nimi cząstki produktowe
JP7476344B2 (ja) * 2020-09-24 2024-04-30 エルジー・ケム・リミテッド 高含量ニッケル含有リチウム複合遷移金属酸化物正極活物質の単粒子の固相合成方法、これにより形成された高含量ニッケル含有リチウム複合遷移金属酸化物正極活物質の単粒子及びそれを含む正極及びリチウム二次電池
CN119654715A (zh) * 2022-09-02 2025-03-18 株式会社Lg化学 正极活性材料前体、其制备方法、使用其制备正极活性材料的方法以及正极活性材料
US20260221443A1 (en) * 2023-01-26 2026-07-30 Panasonic Energy Co., Ltd. Positive electrode active material for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery
KR20250137783A (ko) * 2024-03-11 2025-09-19 삼성에스디아이 주식회사 양극 활물질의 제조 방법과 리튬 이차 전지
WO2026013170A1 (en) 2024-07-12 2026-01-15 Umicore Method for manufacture cathode active materials for rechargeable batteries
WO2026077926A1 (en) 2024-10-08 2026-04-16 Umicore Method for coating a cathode active material by fluidized bed chemical vapor deposition

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103392251A (zh) * 2011-02-07 2013-11-13 尤米科尔公司 具有低可溶性碱含量的高镍阴极材料

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69819395T2 (de) 1997-04-15 2004-09-09 Sanyo Electric Co., Ltd., Moriguchi Positivelektrodenmaterialf für Verwendung nichtwässriger Elektrolyt enthaltender Batterie und Verfahren zur seiner Herstellung und nichtwässriger Elektrolyt enthaltende Batterie
JP2002175808A (ja) * 2000-12-08 2002-06-21 Toyota Central Res & Dev Lab Inc リチウム二次電池正極活物質用リチウム遷移金属複合酸化物およびその製造方法
US7648693B2 (en) * 2005-04-13 2010-01-19 Lg Chem, Ltd. Ni-based lithium transition metal oxide
KR100822012B1 (ko) * 2006-03-30 2008-04-14 한양대학교 산학협력단 리튬 전지용 양극 활물질, 그 제조 방법 및 그를 포함하는리튬 이차 전지
JP5007919B2 (ja) 2006-04-05 2012-08-22 日立金属株式会社 リチウム二次電池用の正極活物質の製造方法、リチウム二次電池用の正極活物質及びそれを用いた非水系リチウム二次電池
KR100794142B1 (ko) * 2006-05-10 2008-01-16 주식회사 엘지화학 고성능 리튬 이차전지용 재료
WO2008092568A1 (en) 2007-01-29 2008-08-07 Umicore Island-covered lithium cobaltite oxides
CN101783408B (zh) * 2009-01-16 2013-04-10 比亚迪股份有限公司 一种正极材料及其制备方法以及使用该正极材料的电池
EP2399311B1 (en) * 2009-02-20 2013-05-29 Umicore Non-homogeneous positive electrode materials combining high safety and high power in a li rechargeable battery
JP2012014851A (ja) 2010-06-29 2012-01-19 Hitachi Maxell Energy Ltd 電気化学素子用電極および非水二次電池
JP6070823B2 (ja) * 2013-03-15 2017-02-01 日産自動車株式会社 非水電解質二次電池
US9391327B2 (en) * 2013-11-22 2016-07-12 Samsung Sdi Co, Ltd. Positive electrode for rechargeable lithium battery, preparing same, and rechargeable lithium battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103392251A (zh) * 2011-02-07 2013-11-13 尤米科尔公司 具有低可溶性碱含量的高镍阴极材料

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US10644312B2 (en) 2020-05-05
EP3347935A1 (en) 2018-07-18
TW201717458A (zh) 2017-05-16
KR20200021564A (ko) 2020-02-28
CN108028372A (zh) 2018-05-11
KR102086271B1 (ko) 2020-03-06
WO2017042655A1 (en) 2017-03-16
KR20180039177A (ko) 2018-04-17
EP3347935A4 (en) 2019-04-17
JP6745081B2 (ja) 2020-08-26
US20190074511A1 (en) 2019-03-07
EP3347935B1 (en) 2021-03-03
HUE053899T2 (hu) 2021-07-28
CN108028372B (zh) 2021-06-15
JP2018533166A (ja) 2018-11-08
PL3347935T3 (pl) 2021-07-12

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