JP2014096333A5 - - Google Patents
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- Publication number
- JP2014096333A5 JP2014096333A5 JP2012248749A JP2012248749A JP2014096333A5 JP 2014096333 A5 JP2014096333 A5 JP 2014096333A5 JP 2012248749 A JP2012248749 A JP 2012248749A JP 2012248749 A JP2012248749 A JP 2012248749A JP 2014096333 A5 JP2014096333 A5 JP 2014096333A5
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- lithium battery
- active material
- composition formula
- salt type
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 5
- 229910052744 lithium Inorganic materials 0.000 claims 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 3
- 239000007774 positive electrode material Substances 0.000 claims 3
- 235000002639 sodium chloride Nutrition 0.000 claims 3
- 239000011780 sodium chloride Substances 0.000 claims 3
- 229910017698 Ni 1-x-y Co Inorganic materials 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 230000001788 irregular Effects 0.000 claims 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012248749A JP5964729B2 (ja) | 2012-11-12 | 2012-11-12 | リチウム電池用正極活物質、及び当該リチウム電池用正極活物質を含有するリチウム電池 |
| PCT/JP2013/080561 WO2014073700A1 (ja) | 2012-11-12 | 2013-11-12 | リチウム電池用正極活物質、及び当該リチウム電池用正極活物質を含有するリチウム電池 |
| US14/441,991 US9780369B2 (en) | 2012-11-12 | 2013-11-12 | Cathode active material for lithium batteries, and lithium battery comprising the cathode active material for lithium batteries |
| CN201380058911.3A CN104781963B (zh) | 2012-11-12 | 2013-11-12 | 锂电池用正极活性物质以及含有该锂电池用正极活性物质的锂电池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012248749A JP5964729B2 (ja) | 2012-11-12 | 2012-11-12 | リチウム電池用正極活物質、及び当該リチウム電池用正極活物質を含有するリチウム電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014096333A JP2014096333A (ja) | 2014-05-22 |
| JP2014096333A5 true JP2014096333A5 (enExample) | 2015-06-18 |
| JP5964729B2 JP5964729B2 (ja) | 2016-08-03 |
Family
ID=50684788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012248749A Active JP5964729B2 (ja) | 2012-11-12 | 2012-11-12 | リチウム電池用正極活物質、及び当該リチウム電池用正極活物質を含有するリチウム電池 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9780369B2 (enExample) |
| JP (1) | JP5964729B2 (enExample) |
| CN (1) | CN104781963B (enExample) |
| WO (1) | WO2014073700A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3045211B1 (fr) | 2015-12-09 | 2020-06-05 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Materiau de cathode pour batteries li-ion |
| EP3255707A1 (en) * | 2016-06-07 | 2017-12-13 | Université de Liège | Process to prepare an electrode for an electrochemical storage device |
| WO2018012015A1 (ja) * | 2016-07-14 | 2018-01-18 | 三井金属鉱業株式会社 | 全固体型リチウム二次電池用正極活物質 |
| JP6980053B2 (ja) * | 2020-05-07 | 2021-12-15 | 住友化学株式会社 | リチウム二次電池用正極活物質前駆体、リチウム二次電池用正極活物質前駆体の製造方法及びリチウム二次電池用正極活物質の製造方法 |
| EP4661103A1 (en) * | 2023-01-30 | 2025-12-10 | Panasonic Intellectual Property Management Co., Ltd. | Positive electrode active material for secondary batteries, and secondary battery |
| JPWO2024162140A1 (enExample) * | 2023-01-30 | 2024-08-08 | ||
| CN117083732A (zh) * | 2023-06-28 | 2023-11-17 | 广东邦普循环科技有限公司 | 一种降低高镍正极材料表面残碱的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10251020A (ja) * | 1997-03-11 | 1998-09-22 | Ishihara Sangyo Kaisha Ltd | 金属置換チタン酸リチウムおよびその製造方法ならびにそれを用いてなるリチウム電池 |
| SI22771A (sl) * | 2008-03-27 | 2009-10-31 | Kemijski inštitut | Titanati prehodnih kovin kot materiali za katodo v litijevih akumulatorjih |
| JP5365125B2 (ja) * | 2008-09-30 | 2013-12-11 | Ｔｄｋ株式会社 | リチウムイオン二次電池の正極用活物質 |
| JP5365126B2 (ja) | 2008-09-30 | 2013-12-11 | Ｔｄｋ株式会社 | リチウムイオン二次電池の正極用活物質及びリチウムイオン二次電池の正極用活物質の製造方法 |
| US8821763B2 (en) | 2008-09-30 | 2014-09-02 | Tdk Corporation | Active material and method of manufacturing active material |
| JP5152246B2 (ja) * | 2010-04-23 | 2013-02-27 | 株式会社豊田自動織機 | リチウムイオン二次電池用正極活物質およびリチウムイオン二次電池 |
| US9269948B2 (en) | 2010-11-16 | 2016-02-23 | Toyota Jidosha Kabushiki Kaisha | Positive electrode active material, process for producing same, and lithium secondary battery using same |
-
2012
- 2012-11-12 JP JP2012248749A patent/JP5964729B2/ja active Active
-
2013
- 2013-11-12 WO PCT/JP2013/080561 patent/WO2014073700A1/ja not_active Ceased
- 2013-11-12 CN CN201380058911.3A patent/CN104781963B/zh active Active
- 2013-11-12 US US14/441,991 patent/US9780369B2/en active Active
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