JP2023528747A5 - - Google Patents
Info
- Publication number
- JP2023528747A5 JP2023528747A5 JP2022567596A JP2022567596A JP2023528747A5 JP 2023528747 A5 JP2023528747 A5 JP 2023528747A5 JP 2022567596 A JP2022567596 A JP 2022567596A JP 2022567596 A JP2022567596 A JP 2022567596A JP 2023528747 A5 JP2023528747 A5 JP 2023528747A5
- Authority
- JP
- Japan
- Prior art keywords
- range
- particulate
- zero
- transition metal
- precursor
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20173224.5 | 2020-05-06 | ||
| EP20173224 | 2020-05-06 | ||
| PCT/EP2021/061173 WO2021224092A1 (en) | 2020-05-06 | 2021-04-28 | Electrode active materials and processes to make them |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023528747A JP2023528747A (ja) | 2023-07-06 |
| JP2023528747A5 true JP2023528747A5 (https=) | 2025-07-09 |
| JP7801714B2 JP7801714B2 (ja) | 2026-01-19 |
Family
ID=70613625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022567596A Active JP7801714B2 (ja) | 2020-05-06 | 2021-04-28 | 電極活物質及びその製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230219827A1 (https=) |
| EP (1) | EP4146597A1 (https=) |
| JP (1) | JP7801714B2 (https=) |
| KR (1) | KR20230007366A (https=) |
| CN (1) | CN115515904A (https=) |
| CA (1) | CA3177281A1 (https=) |
| WO (1) | WO2021224092A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2024004942A1 (https=) * | 2022-06-28 | 2024-01-04 | ||
| CN116002756A (zh) * | 2022-12-19 | 2023-04-25 | 上海理工大学 | 一种钴原位掺杂三氧化钼材料及其制备方法和应用 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009176511A (ja) | 2008-01-23 | 2009-08-06 | Toyota Motor Corp | リチウムイオン二次電池の充放電方法 |
| JP5810497B2 (ja) * | 2009-10-02 | 2015-11-11 | 住友化学株式会社 | リチウム複合金属酸化物および非水電解質二次電池 |
| US9822015B2 (en) * | 2009-12-07 | 2017-11-21 | Sumitomo Chemical Company, Limited | Method for producing lithium composite metal oxide, lithium composite metal oxide, and nonaqueous electrolyte secondary battery |
| JP4937405B1 (ja) * | 2009-12-28 | 2012-05-23 | 住友化学株式会社 | リチウム複合金属酸化物の製造方法 |
| JP5382061B2 (ja) * | 2010-06-22 | 2014-01-08 | 日亜化学工業株式会社 | 非水電解液二次電池用正極組成物及び該正極組成物を用いた正極スラリー |
| EP2693535B1 (en) * | 2011-03-30 | 2016-08-31 | Toda Kogyo Corporation | Positive electrode active material granular powder and method for producing same, and nonaqueous electrolyte secondary battery |
| FR2974675B1 (fr) | 2011-04-29 | 2013-05-17 | Commissariat Energie Atomique | Procede de surveillance d'une batterie li-ion et dispositif de surveillance pour sa mise en oeuvre |
| JP2014123529A (ja) | 2012-12-21 | 2014-07-03 | Jfe Mineral Co Ltd | リチウム二次電池用正極材料 |
| CN103545505B (zh) | 2013-10-22 | 2017-02-08 | 江苏华东锂电技术研究院有限公司 | 锂离子电池正极活性材料及其制备方法 |
| JP6727201B2 (ja) | 2014-11-28 | 2020-07-22 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | リチウム化遷移金属酸化物の製造方法 |
| KR101768374B1 (ko) | 2016-04-29 | 2017-08-14 | 주식회사 엘지화학 | 복합 전이금속산화물계 전구체 및 이의 제조방법, 상기 전구체를 이용한 양극활물질 |
| KR102646712B1 (ko) * | 2017-11-22 | 2024-03-12 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 양극 첨가제의 제조방법 |
| CN108630923A (zh) | 2018-04-28 | 2018-10-09 | 南开大学 | 梯度钠离子掺杂的镍钴铝酸锂正极材料、制备方法和锂电池 |
| KR102306547B1 (ko) | 2018-09-14 | 2021-09-30 | 주식회사 엘지화학 | 리튬 이차전지용 양극재의 제조 방법 및 이에 의해 제조된 리튬 이차전지용 양극재 |
| US20210387864A1 (en) | 2018-11-09 | 2021-12-16 | Basf Corporation | Process for making lithiated transition metal oxide particles, and particles manufactured according to said process |
| CN109786702B (zh) | 2019-01-04 | 2021-01-22 | 蜂巢能源科技有限公司 | 高镍材料及其制备方法和应用 |
| EP3989316A4 (en) | 2019-07-10 | 2023-08-09 | Battery Solution | LITHIUM SECONDARY BATTERY CATHODE ACTIVE MATERIAL, ITS MANUFACTURING PROCESS AND LITHIUM SECONDARY BATTERY IT INCLUDES |
| KR102644802B1 (ko) | 2019-08-08 | 2024-03-08 | 주식회사 엘지에너지솔루션 | 이차전지용 양극 활물질의 제조방법 |
| CN110441707A (zh) | 2019-09-03 | 2019-11-12 | 深圳职业技术学院 | 一种锂离子电池健康状态声发射检测系统及方法 |
-
2021
- 2021-04-28 US US17/996,955 patent/US20230219827A1/en active Pending
- 2021-04-28 KR KR1020227038674A patent/KR20230007366A/ko active Pending
- 2021-04-28 JP JP2022567596A patent/JP7801714B2/ja active Active
- 2021-04-28 CN CN202180033251.8A patent/CN115515904A/zh active Pending
- 2021-04-28 EP EP21729408.1A patent/EP4146597A1/en active Pending
- 2021-04-28 CA CA3177281A patent/CA3177281A1/en active Pending
- 2021-04-28 WO PCT/EP2021/061173 patent/WO2021224092A1/en not_active Ceased
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3634694B2 (ja) | リチウム二次電池 | |
| JP5569034B2 (ja) | リチウムニッケル複合酸化物製造用の水酸化リチウムおよびその製造方法、ならびに該水酸化リチウムをもちいたリチウムニッケル複合酸化物の製造方法 | |
| TWI464949B (zh) | 經鋁乾式塗覆與熱處理之陰極材料先質 | |
| JP3670875B2 (ja) | リチウム二次電池 | |
| JP2015201432A (ja) | 非水電解液二次電池用正極活物質粒子粉末及びその製造方法、並びに非水電解液二次電池 | |
| EP2612840A1 (en) | Lithium titanate particulate powder and production method for same, mg-containing lithium titanate particulate powder and production method for same, negative electrode active material particulate powder for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | |
| JP2015216105A5 (https=) | ||
| KR20240158936A (ko) | 리튬이온전지용 삼원계 양극재료 및 이의 제조방법 | |
| JPWO2011108596A1 (ja) | リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池 | |
| JPWO2011108598A1 (ja) | リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池 | |
| JP2015201431A (ja) | 非水電解液二次電池用正極活物質粒子粉末及びその製造方法、並びに非水電解液二次電池 | |
| JPWO2011108595A1 (ja) | リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池 | |
| JP2012017253A (ja) | リチウム複合化合物粒子粉末及びその製造方法、並びに非水電解質二次電池 | |
| JP2003168428A (ja) | 非水系電解質二次電池用正極活物質およびその製造方法 | |
| EP4184615A1 (en) | Positive electrode material and preparation method therefor, positive electrode composite material, and battery | |
| JP2020123494A (ja) | リチウムイオン二次電池用正極活物質およびその製造方法と、リチウムイオン二次電池 | |
| JP2023528747A5 (https=) | ||
| WO2024093679A1 (zh) | 一种正极材料及包括该正极材料的正极片和电池 | |
| CN114122346B (zh) | 一种含有碱土/稀土金属的高电压层状结构正极材料及其制备方法 | |
| JP2000260432A (ja) | 正極活物質およびその製造方法並びに上記正極活物質を用いたリチウムイオン二次電池 | |
| CA2524016A1 (en) | Negative electrode for lithium batteries | |
| JP2022507064A5 (https=) | ||
| JP5534657B2 (ja) | リチウムニッケル複合酸化物の製造方法 | |
| EP2814095B1 (en) | Negative electrode active material for lithium ion secondary batteries and method for producing same | |
| KR101201752B1 (ko) | 리튬이차전지용 음극 활물질, 그의 제조 방법 및 그를 포함하는 리튬이차전지 |