JP2015181118A5 - - Google Patents
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- Publication number
- JP2015181118A5 JP2015181118A5 JP2015098282A JP2015098282A JP2015181118A5 JP 2015181118 A5 JP2015181118 A5 JP 2015181118A5 JP 2015098282 A JP2015098282 A JP 2015098282A JP 2015098282 A JP2015098282 A JP 2015098282A JP 2015181118 A5 JP2015181118 A5 JP 2015181118A5
- Authority
- JP
- Japan
- Prior art keywords
- lithium
- secondary battery
- lithium secondary
- positive electrode
- active material
- 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.)
- Pending
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 17
- 229910052744 lithium Inorganic materials 0.000 claims 17
- 239000007774 positive electrode material Substances 0.000 claims 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 8
- 239000000126 substance Substances 0.000 claims 5
- 229910002102 lithium manganese oxide Inorganic materials 0.000 claims 4
- VLXXBCXTUVRROQ-UHFFFAOYSA-N lithium;oxido-oxo-(oxomanganiooxy)manganese Chemical compound [Li+].[O-][Mn](=O)O[Mn]=O VLXXBCXTUVRROQ-UHFFFAOYSA-N 0.000 claims 4
- 239000004020 conductor Substances 0.000 claims 3
- 239000011572 manganese Substances 0.000 claims 3
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 229910052804 chromium Inorganic materials 0.000 claims 2
- 229910002804 graphite Inorganic materials 0.000 claims 2
- 239000010439 graphite Substances 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 2
- 229910052749 magnesium Inorganic materials 0.000 claims 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 2
- 150000004706 metal oxides Chemical class 0.000 claims 2
- 229910052759 nickel Inorganic materials 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- 229910052719 titanium Inorganic materials 0.000 claims 2
- 229910052720 vanadium Inorganic materials 0.000 claims 2
- ZKLPARSLTMPFCP-UHFFFAOYSA-N Cetirizine Chemical compound C1CN(CCOCC(=O)O)CCN1C(C=1C=CC(Cl)=CC=1)C1=CC=CC=C1 ZKLPARSLTMPFCP-UHFFFAOYSA-N 0.000 claims 1
- 229910015118 LiMO Inorganic materials 0.000 claims 1
- QTHKJEYUQSLYTH-UHFFFAOYSA-N [Co]=O.[Ni].[Li] Chemical compound [Co]=O.[Ni].[Li] QTHKJEYUQSLYTH-UHFFFAOYSA-N 0.000 claims 1
- OGCCXYAKZKSSGZ-UHFFFAOYSA-N [Ni]=O.[Mn].[Li] Chemical compound [Ni]=O.[Mn].[Li] OGCCXYAKZKSSGZ-UHFFFAOYSA-N 0.000 claims 1
- FBDMTTNVIIVBKI-UHFFFAOYSA-N [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] Chemical compound [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] FBDMTTNVIIVBKI-UHFFFAOYSA-N 0.000 claims 1
- 229910052787 antimony Inorganic materials 0.000 claims 1
- 229910052797 bismuth Inorganic materials 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000006229 carbon black Substances 0.000 claims 1
- 239000006182 cathode active material Substances 0.000 claims 1
- 229960001803 cetirizine Drugs 0.000 claims 1
- 239000006231 channel black Substances 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 239000006232 furnace black Substances 0.000 claims 1
- 229910021389 graphene Inorganic materials 0.000 claims 1
- 239000003273 ketjen black Substances 0.000 claims 1
- 239000006233 lamp black Substances 0.000 claims 1
- 229910000625 lithium cobalt oxide Inorganic materials 0.000 claims 1
- BVPMZCWLVVIHKO-UHFFFAOYSA-N lithium cobalt(2+) manganese(2+) oxygen(2-) Chemical compound [O-2].[Mn+2].[Co+2].[Li+] BVPMZCWLVVIHKO-UHFFFAOYSA-N 0.000 claims 1
- BFZPBUKRYWOWDV-UHFFFAOYSA-N lithium;oxido(oxo)cobalt Chemical compound [Li+].[O-][Co]=O BFZPBUKRYWOWDV-UHFFFAOYSA-N 0.000 claims 1
- URIIGZKXFBNRAU-UHFFFAOYSA-N lithium;oxonickel Chemical compound [Li].[Ni]=O URIIGZKXFBNRAU-UHFFFAOYSA-N 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052758 niobium Inorganic materials 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110011448A KR101297910B1 (ko) | 2011-02-09 | 2011-02-09 | 출력특성이 향상된 혼합 양극활물질 및 이를 포함하는 리튬 이차전지 |
| KR10-2011-0011448 | 2011-02-09 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013548370A Division JP6163701B2 (ja) | 2011-02-09 | 2012-02-09 | 出力特性が向上した混合正極活物質を含むリチウム二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015181118A JP2015181118A (ja) | 2015-10-15 |
| JP2015181118A5 true JP2015181118A5 (enExample) | 2016-07-21 |
Family
ID=46639068
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013548370A Active JP6163701B2 (ja) | 2011-02-09 | 2012-02-09 | 出力特性が向上した混合正極活物質を含むリチウム二次電池 |
| JP2015098282A Pending JP2015181118A (ja) | 2011-02-09 | 2015-05-13 | 出力特性が向上した混合正極活物質及びこれを含むリチウム二次電池 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013548370A Active JP6163701B2 (ja) | 2011-02-09 | 2012-02-09 | 出力特性が向上した混合正極活物質を含むリチウム二次電池 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8753533B2 (enExample) |
| EP (1) | EP2675003B1 (enExample) |
| JP (2) | JP6163701B2 (enExample) |
| KR (1) | KR101297910B1 (enExample) |
| CN (1) | CN103155237A (enExample) |
| WO (1) | WO2012108702A2 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101515678B1 (ko) * | 2011-12-07 | 2015-04-28 | 주식회사 엘지화학 | 출력특성이 향상된 복합 양극 활물질 및 이를 포함하는 이차전지 |
| EP2797145B1 (en) * | 2012-04-23 | 2016-04-06 | LG Chem, Ltd. | Mixed cathode active material having improved output characteristics and lithium secondary battery including same |
| JP6159228B2 (ja) | 2012-11-07 | 2017-07-05 | 株式会社半導体エネルギー研究所 | 非水系二次電池用正極の製造方法 |
| KR101513496B1 (ko) * | 2013-07-24 | 2015-04-20 | 주식회사 엘지화학 | 리튬 망간계 산화물 및 이를 포함하는 양극 활물질 |
| WO2015016548A1 (ko) * | 2013-07-30 | 2015-02-05 | 주식회사 엘지화학 | 비가역 첨가제가 포함되어 있는 이차전지용 양극 합제 |
| JP2016076369A (ja) * | 2014-10-06 | 2016-05-12 | 旭化成株式会社 | リチウムイオン二次電池 |
| CN104779385B (zh) * | 2015-04-21 | 2017-09-29 | 哈尔滨工业大学（威海） | 一种高比容量锂离子电池正极材料及其制备方法 |
| KR101991057B1 (ko) * | 2015-08-31 | 2019-06-19 | 주식회사 엘지화학 | 리튬 이차전지 및 그의 구동방법 |
| JP6567379B2 (ja) * | 2015-09-29 | 2019-08-28 | 古河電池株式会社 | リチウム二次電池の充放電方法 |
| CN105514410A (zh) * | 2015-12-15 | 2016-04-20 | 昆明仁旺科技有限公司 | 一种锂离子电池正极材料及其制备方法 |
| JP2017168218A (ja) * | 2016-03-14 | 2017-09-21 | 東ソー株式会社 | マンガン酸化物混合物、混合正極活物質及びこれを用いるリチウム二次電池 |
| CN116417579A (zh) * | 2021-12-29 | 2023-07-11 | 宁德时代新能源科技股份有限公司 | 正极活性材料、制备正极材料的方法、正极极片、二次电池、电池模块、电池包和用电装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990049248A (ko) * | 1997-12-12 | 1999-07-05 | 홍건희 | 양극활물질 이용률이 향상된 리튬이차전지 |
| JP2000243449A (ja) * | 1999-02-18 | 2000-09-08 | Seiko Instruments Inc | 非水電解質二次電池 |
| US6680143B2 (en) * | 2000-06-22 | 2004-01-20 | The University Of Chicago | Lithium metal oxide electrodes for lithium cells and batteries |
| JP2004095399A (ja) * | 2002-08-30 | 2004-03-25 | Sony Corp | 非水電解液二次電池 |
| WO2006028476A2 (en) * | 2004-09-03 | 2006-03-16 | The University Of Chicago | Manganese oxide composite electrodes for lithium batteries |
| KR20060091486A (ko) * | 2005-02-15 | 2006-08-21 | 삼성에스디아이 주식회사 | 양극 활물질, 그 제조 방법 및 이를 채용한 양극과 리튬 전지 |
| JP4483618B2 (ja) * | 2005-02-17 | 2010-06-16 | ソニー株式会社 | 二次電池 |
| JP5104025B2 (ja) * | 2007-05-18 | 2012-12-19 | パナソニック株式会社 | 非水電解質電池 |
| JP4972624B2 (ja) * | 2008-09-30 | 2012-07-11 | 日立ビークルエナジー株式会社 | リチウム二次電池用正極材料及びそれを用いたリチウム二次電池 |
| US9190694B2 (en) * | 2009-11-03 | 2015-11-17 | Envia Systems, Inc. | High capacity anode materials for lithium ion batteries |
| CA2791187C (en) * | 2010-02-24 | 2015-10-27 | Song Taek Oh | Positive electrode active material for improving output, and lithium secondary battery comprising same |
| 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 |
-
2011
- 2011-02-09 KR KR1020110011448A patent/KR101297910B1/ko active Active
-
2012
- 2012-02-09 CN CN2012800032340A patent/CN103155237A/zh active Pending
- 2012-02-09 EP EP12745043.5A patent/EP2675003B1/en active Active
- 2012-02-09 JP JP2013548370A patent/JP6163701B2/ja active Active
- 2012-02-09 WO PCT/KR2012/000969 patent/WO2012108702A2/ko not_active Ceased
- 2012-05-09 US US13/467,697 patent/US8753533B2/en active Active
-
2015
- 2015-05-13 JP JP2015098282A patent/JP2015181118A/ja active Pending
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