CN110495025B - 用于锂离子电池阴极材料前体的一锅合成法 - Google Patents

用于锂离子电池阴极材料前体的一锅合成法 Download PDF

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CN110495025B
CN110495025B CN201880007543.2A CN201880007543A CN110495025B CN 110495025 B CN110495025 B CN 110495025B CN 201880007543 A CN201880007543 A CN 201880007543A CN 110495025 B CN110495025 B CN 110495025B
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cathode material
forming
lithium ion
ion cathode
lithium
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CN110495025A (zh
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黄宝贤
卡梅伦·霍金斯
埃尔切·塔拉伊·普什里
法尔杭·内斯瓦德拉尼
奥里安·里德
肖恩·梅赫塔
斯蒂芬·A·坎贝尔
冯英子
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Nano One Materials Corp
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    • H—ELECTRICITY
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    • 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
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    • C01—INORGANIC CHEMISTRY
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    • 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
    • C01G53/54—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (Mn2O4)-, e.g. Li(NixMn2-x)O4 or Li(MyNixMn2-x-y)O4
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    • C01G45/1221—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof
    • C01G45/1242—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof of the type (Mn2O4)-, e.g. LiMn2O4 or Li(MxMn2-x)O4
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    • 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
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    • 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
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    • 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
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CN201880007543.2A 2017-01-18 2018-01-17 用于锂离子电池阴极材料前体的一锅合成法 Active CN110495025B (zh)

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US62/447,598 2017-01-18
US201762483777P 2017-04-10 2017-04-10
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PCT/CA2018/050044 WO2018132903A1 (en) 2017-01-18 2018-01-17 One-pot synthesis for lithium ion battery cathode material precursors

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WO2019200464A1 (en) * 2018-04-18 2019-10-24 Nano One Materials Corp. One-pot synthesis for linbo3 coated spinel
US20200373560A1 (en) * 2019-05-21 2020-11-26 Nano One Materials Corp. Stabilized High Nickel NMC Cathode Materials for Improved Battery Performance
US12355063B2 (en) 2018-04-18 2025-07-08 Nano One Materials Corp. Battery with spinel cathode
US11316157B1 (en) * 2018-05-26 2022-04-26 Ge Solartech, LLC Methods for the production of cathode materials for lithium ion batteries
US20220263086A1 (en) * 2019-06-28 2022-08-18 Virginia Tech Intellectual Properties, Inc. Methods and compositions for high-energy battery cathodes
KR20210079130A (ko) * 2019-12-19 2021-06-29 주식회사 포스코 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지
CN111430683A (zh) * 2020-01-17 2020-07-17 蜂巢能源科技有限公司 锂离子电池的无钴正极材料及其制备方法和锂离子电池
CN111498908A (zh) * 2020-04-27 2020-08-07 中信大锰矿业有限责任公司 一种类球形富锰三元前驱体的制备方法
US20210359300A1 (en) * 2020-05-14 2021-11-18 Nano One Materials Corp. Alternative Method for Making Lithium Battery Cathode Materials
CN115606016A (zh) * 2020-05-29 2023-01-13 松下知识产权经营株式会社（Jp） 非水电解质二次电池用正极和非水电解质二次电池
CA3190981A1 (en) * 2020-09-03 2022-03-10 Nano One Materials Corp. Alternative one-pot process for making cam precursor using metal feedstocks
KR20230074774A (ko) * 2020-10-13 2023-05-31 나노 원 머티리얼즈 코포레이션. 스피넬 캐소드로 개선된 배터리
US12077452B2 (en) 2021-05-17 2024-09-03 Nano One Materials Corp. Intermediate material between precursor and cathode active material
CN114361444B (zh) * 2021-12-31 2024-08-06 中国有研科技集团有限公司 一种具有单晶均质核-辐射状梯度壳的高镍材料及其应用
US20240097225A1 (en) * 2022-09-19 2024-03-21 Nano One Materials Corp Process for Efficient Recycling of Cathode Active Materials
CN115763783A (zh) * 2022-12-01 2023-03-07 荆门市格林美新材料有限公司 一种三元正极材料及其制备方法和应用
CN116751120B (zh) * 2023-06-16 2025-07-29 惠州亿纬锂能股份有限公司 一种草酸锂及其制备方法与用途
CN116692949B (zh) * 2023-06-16 2026-03-24 昆明理工大学 一种锰酸锂正极材料及其改性方法

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