JP2015143176A5 - - Google Patents
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- JP2015143176A5 JP2015143176A5 JP2014198318A JP2014198318A JP2015143176A5 JP 2015143176 A5 JP2015143176 A5 JP 2015143176A5 JP 2014198318 A JP2014198318 A JP 2014198318A JP 2014198318 A JP2014198318 A JP 2014198318A JP 2015143176 A5 JP2015143176 A5 JP 2015143176A5
- Authority
- JP
- Japan
- Prior art keywords
- region
- crystal
- composite oxide
- manganese composite
- lithium
- 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.)
- Withdrawn
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- 239000013078 crystal Substances 0.000 claims 9
- KLARSDUHONHPRF-UHFFFAOYSA-N [Li].[Mn] Chemical compound [Li].[Mn] KLARSDUHONHPRF-UHFFFAOYSA-N 0.000 claims 5
- 239000002131 composite material Substances 0.000 claims 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 3
- 235000002639 sodium chloride Nutrition 0.000 claims 3
- 239000011780 sodium chloride Substances 0.000 claims 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 2
- 229910001416 lithium ion Inorganic materials 0.000 claims 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 239000011572 manganese Substances 0.000 claims 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 239000011574 phosphorus Substances 0.000 claims 1
- 239000007774 positive electrode material Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014198318A JP2015143176A (ja) | 2013-10-04 | 2014-09-29 | リチウムマンガン複合酸化物、及び二次電池、並びに電気機器 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013209444 | 2013-10-04 | ||
| JP2013209444 | 2013-10-04 | ||
| JP2013270950 | 2013-12-27 | ||
| JP2013270950 | 2013-12-27 | ||
| JP2014198318A JP2015143176A (ja) | 2013-10-04 | 2014-09-29 | リチウムマンガン複合酸化物、及び二次電池、並びに電気機器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015143176A JP2015143176A (ja) | 2015-08-06 |
| JP2015143176A5 true JP2015143176A5 (enExample) | 2017-11-09 |
Family
ID=52777199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014198318A Withdrawn JP2015143176A (ja) | 2013-10-04 | 2014-09-29 | リチウムマンガン複合酸化物、及び二次電池、並びに電気機器 |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US9865867B2 (enExample) |
| JP (1) | JP2015143176A (enExample) |
| KR (1) | KR20150040215A (enExample) |
Families Citing this family (22)
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|---|---|---|---|---|
| KR20160065837A (ko) | 2013-10-04 | 2016-06-09 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 리튬 망가니즈 복합 산화물, 이차 전지, 및 전자 기기, 및 층의 형성 방법 |
| WO2015079372A1 (en) | 2013-11-29 | 2015-06-04 | Semiconductor Energy Laboratory Co., Ltd. | Lithium-manganese composite oxide and secondary battery |
| KR102535985B1 (ko) | 2014-10-27 | 2023-05-23 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 입자, 전극, 전력 저장 장치, 전자 장치, 및 전극의 제작 방법 |
| US10367188B2 (en) | 2015-01-09 | 2019-07-30 | Semiconductor Energy Laboratory Co., Ltd. | Storage battery electrode, manufacturing method thereof, storage battery, and electronic device |
| WO2016160703A1 (en) | 2015-03-27 | 2016-10-06 | Harrup Mason K | All-inorganic solvents for electrolytes |
| JP2017045726A (ja) * | 2015-08-27 | 2017-03-02 | 株式会社半導体エネルギー研究所 | 電極、及びその製造方法、蓄電池、並びに電子機器 |
| CN116799197A (zh) | 2016-07-05 | 2023-09-22 | 株式会社半导体能源研究所 | 正极活性物质及其制造方法以及锂离子二次电池 |
| US12308421B2 (en) | 2016-09-12 | 2025-05-20 | Semiconductor Energy Laboratory Co., Ltd. | Electrode and power storage device comprising graphene compound |
| US10707531B1 (en) | 2016-09-27 | 2020-07-07 | New Dominion Enterprises Inc. | All-inorganic solvents for electrolytes |
| CN116387602A (zh) * | 2016-10-12 | 2023-07-04 | 株式会社半导体能源研究所 | 正极活性物质粒子以及正极活性物质粒子的制造方法 |
| CN115966676A (zh) * | 2016-11-24 | 2023-04-14 | 株式会社半导体能源研究所 | 正极活性物质粒子及正极活性物质粒子的制造方法 |
| KR101919531B1 (ko) * | 2016-12-22 | 2018-11-16 | 주식회사 포스코 | 양극 활물질, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지 |
| KR20240049630A (ko) | 2017-05-12 | 2024-04-16 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 양극 활물질 입자 |
| CN115117444B (zh) | 2017-05-19 | 2023-12-01 | 株式会社半导体能源研究所 | 锂离子二次电池 |
| CN111933906A (zh) | 2017-06-26 | 2020-11-13 | 株式会社半导体能源研究所 | 正极活性物质的制造方法 |
| PL3486978T3 (pl) * | 2017-11-15 | 2021-06-28 | Ecopro Bm Co., Ltd. | Materiał czynny katody i sposób jego wytwarzania |
| KR102258083B1 (ko) * | 2018-05-17 | 2021-05-27 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 양극 활물질 및 이를 포함하는 리튬 이차 전지 |
| CN110459741B (zh) * | 2019-07-18 | 2023-08-15 | 湖南桑瑞新材料有限公司 | 复合三元正极材料及制备方法、正极极片、锂离子电池 |
| GB2589063B (en) | 2019-10-22 | 2024-11-20 | Dyson Technology Ltd | A cathode composition |
| GB2591433B (en) | 2019-10-22 | 2024-07-10 | Dyson Technology Ltd | A cathode composition |
| CN114512642B (zh) * | 2020-11-17 | 2023-10-20 | 松山湖材料实验室 | 正极活性材料以及制备方法，正极，锂离子二次电池 |
| CN114512659B (zh) * | 2020-11-17 | 2023-10-20 | 松山湖材料实验室 | 改性尖晶石结构正极活性材料以及制备方法，正极，锂离子二次电池 |
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| EP0017400B1 (en) | 1979-04-05 | 1984-05-30 | United Kingdom Atomic Energy Authority | Electrochemical cell and method of making ion conductors for said cell |
| CA1265580A (en) | 1985-05-10 | 1990-02-06 | Akira Yoshino | Secondary battery |
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| WO2006028476A2 (en) | 2004-09-03 | 2006-03-16 | The University Of Chicago | Manganese oxide composite electrodes for lithium batteries |
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| JP2007184145A (ja) | 2006-01-06 | 2007-07-19 | Hitachi Vehicle Energy Ltd | リチウム二次電池 |
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| JP2009048981A (ja) | 2007-08-23 | 2009-03-05 | Sony Corp | 非水電解液二次電池 |
| US20090087731A1 (en) | 2007-09-27 | 2009-04-02 | Atsushi Fukui | Lithium secondary battery |
| US8551659B2 (en) | 2007-11-12 | 2013-10-08 | Gs Yuasa International Ltd. | Active material for lithium secondary battery, lithium secondary battery, and method for producing the same |
| JP5189384B2 (ja) | 2008-02-29 | 2013-04-24 | 株式会社日立製作所 | リチウム二次電池 |
| JP5791877B2 (ja) * | 2009-09-30 | 2015-10-07 | 三洋電機株式会社 | 正極活物質、この正極活物質の製造方法、及び、正極活物質を用いた非水電解質二次電池 |
| WO2011065464A1 (ja) | 2009-11-27 | 2011-06-03 | 戸田工業株式会社 | 非水電解質二次電池用正極活物質粒子粉末及びその製造方法、並びに非水電解質二次電池 |
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| WO2011114842A1 (en) | 2010-03-19 | 2011-09-22 | Semiconductor Energy Laboratory Co., Ltd. | Power storage device |
| JP5552685B2 (ja) | 2010-10-07 | 2014-07-16 | 株式会社豊田自動織機 | 複合酸化物の製造方法、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 |
| JP5621600B2 (ja) * | 2011-01-11 | 2014-11-12 | 旭硝子株式会社 | リチウムイオン二次電池用の正極活物質およびその製造方法 |
| JP6032457B2 (ja) * | 2012-02-03 | 2016-11-30 | 日産自動車株式会社 | 固溶体リチウム含有遷移金属酸化物及びリチウムイオン二次電池 |
| KR101400593B1 (ko) * | 2012-12-06 | 2014-05-27 | 삼성정밀화학 주식회사 | 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지 |
| KR102240980B1 (ko) | 2013-05-10 | 2021-04-16 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 리튬 망가니즈 복합 산화물, 이차 전지, 및 이들의 제조 방법 |
-
2014
- 2014-09-22 US US14/492,759 patent/US9865867B2/en active Active
- 2014-09-29 JP JP2014198318A patent/JP2015143176A/ja not_active Withdrawn
- 2014-09-30 KR KR20140130784A patent/KR20150040215A/ko not_active Ceased
-
2017
- 2017-12-28 US US15/856,281 patent/US10608248B2/en not_active Expired - Fee Related
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