JP2012018914A5 - - Google Patents
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- Publication number
- JP2012018914A5 JP2012018914A5 JP2011105860A JP2011105860A JP2012018914A5 JP 2012018914 A5 JP2012018914 A5 JP 2012018914A5 JP 2011105860 A JP2011105860 A JP 2011105860A JP 2011105860 A JP2011105860 A JP 2011105860A JP 2012018914 A5 JP2012018914 A5 JP 2012018914A5
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- region
- active material
- electrode active
- current collector
- 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.)
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- 239000007774 positive electrode material Substances 0.000 claims 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 4
- 229910052744 lithium Inorganic materials 0.000 claims 4
- 229910019142 PO4 Inorganic materials 0.000 claims 2
- 239000010941 cobalt Substances 0.000 claims 2
- 229910017052 cobalt Inorganic materials 0.000 claims 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 2
- 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 2
- 229910052759 nickel Inorganic materials 0.000 claims 2
- 239000010452 phosphate Substances 0.000 claims 2
- -1 phosphate compound Chemical class 0.000 claims 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011105860A JP5703119B2 (ja) | 2010-06-02 | 2011-05-11 | 蓄電装置 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010127236 | 2010-06-02 | ||
| JP2010127236 | 2010-06-02 | ||
| JP2010134107 | 2010-06-11 | ||
| JP2010134107 | 2010-06-11 | ||
| JP2011105860A JP5703119B2 (ja) | 2010-06-02 | 2011-05-11 | 蓄電装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014233675A Division JP6013431B2 (ja) | 2010-06-02 | 2014-11-18 | 蓄電装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012018914A JP2012018914A (ja) | 2012-01-26 |
| JP2012018914A5 true JP2012018914A5 (enExample) | 2014-09-18 |
| JP5703119B2 JP5703119B2 (ja) | 2015-04-15 |
Family
ID=45064718
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011105860A Active JP5703119B2 (ja) | 2010-06-02 | 2011-05-11 | 蓄電装置 |
| JP2014233675A Active JP6013431B2 (ja) | 2010-06-02 | 2014-11-18 | 蓄電装置 |
| JP2016183768A Active JP6313385B2 (ja) | 2010-06-02 | 2016-09-21 | 蓄電装置 |
| JP2018054177A Active JP6564900B2 (ja) | 2010-06-02 | 2018-03-22 | 正極活物質、及び正極 |
| JP2019138939A Active JP6918869B2 (ja) | 2010-06-02 | 2019-07-29 | 正極 |
| JP2021120298A Active JP7282838B2 (ja) | 2010-06-02 | 2021-07-21 | 蓄電装置 |
| JP2023081220A Withdrawn JP2023096054A (ja) | 2010-06-02 | 2023-05-17 | 蓄電装置 |
Family Applications After (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014233675A Active JP6013431B2 (ja) | 2010-06-02 | 2014-11-18 | 蓄電装置 |
| JP2016183768A Active JP6313385B2 (ja) | 2010-06-02 | 2016-09-21 | 蓄電装置 |
| JP2018054177A Active JP6564900B2 (ja) | 2010-06-02 | 2018-03-22 | 正極活物質、及び正極 |
| JP2019138939A Active JP6918869B2 (ja) | 2010-06-02 | 2019-07-29 | 正極 |
| JP2021120298A Active JP7282838B2 (ja) | 2010-06-02 | 2021-07-21 | 蓄電装置 |
| JP2023081220A Withdrawn JP2023096054A (ja) | 2010-06-02 | 2023-05-17 | 蓄電装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US8927148B2 (enExample) |
| JP (7) | JP5703119B2 (enExample) |
| CN (2) | CN102918686B (enExample) |
| TW (3) | TWI626779B (enExample) |
| WO (1) | WO2011152183A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5738667B2 (ja) | 2010-05-28 | 2015-06-24 | 株式会社半導体エネルギー研究所 | 蓄電装置 |
| CN102918686B (zh) * | 2010-06-02 | 2015-08-12 | 株式会社半导体能源研究所 | 电力储存装置 |
| US9419271B2 (en) | 2010-07-02 | 2016-08-16 | Semiconductor Energy Laboratory Co., Ltd. | Electrode material and method for forming electrode material |
| JP2013101883A (ja) * | 2011-11-09 | 2013-05-23 | Hitachi Ltd | リチウムイオン二次電池用正極活物質 |
| JP6216154B2 (ja) | 2012-06-01 | 2017-10-18 | 株式会社半導体エネルギー研究所 | 蓄電装置用負極及び蓄電装置 |
| KR101649082B1 (ko) * | 2012-11-14 | 2016-08-17 | 후루카와 덴키 고교 가부시키가이샤 | 정극활물질 및 그 제조방법, 그리고, 비수전해질 이차전지용 정극, 비수전해질 이차전지 |
| JP5991551B2 (ja) * | 2014-01-08 | 2016-09-14 | トヨタ自動車株式会社 | 非水電解質二次電池 |
| US20170170479A1 (en) * | 2014-02-26 | 2017-06-15 | Nanyang Technological University | Cathode materials containing olivine structured nanocomposites |
| WO2015145288A1 (ja) * | 2014-03-24 | 2015-10-01 | 株式会社半導体エネルギー研究所 | リチウムイオン二次電池 |
| DE102015200758A1 (de) * | 2015-01-20 | 2016-07-21 | Bayerische Motoren Werke Aktiengesellschaft | Kompositelektrode und diese umfassende Lithiumionenbatterie sowie Verfahren zur Herstellung der Kompositelektrode |
| CN116544521A (zh) | 2016-07-05 | 2023-08-04 | 株式会社半导体能源研究所 | 锂离子二次电池的制造方法 |
| US12308421B2 (en) | 2016-09-12 | 2025-05-20 | Semiconductor Energy Laboratory Co., Ltd. | Electrode and power storage device comprising graphene compound |
| CN116454360A (zh) | 2016-10-12 | 2023-07-18 | 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 |
| US20180145317A1 (en) * | 2016-11-18 | 2018-05-24 | Semiconductor Energy Laboratory Co., Ltd. | Positive electrode active material, method for manufacturing positive electrode active material, and secondary battery |
| CN111509200B (zh) | 2016-11-24 | 2022-08-05 | 株式会社半导体能源研究所 | 锂离子二次电池的正极活性物质层 |
| KR102469157B1 (ko) | 2017-05-12 | 2022-11-18 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 양극 활물질 입자 |
| KR20240024367A (ko) | 2017-05-19 | 2024-02-23 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 양극 활물질, 양극 활물질의 제작 방법, 및 이차 전지 |
| KR20250086799A (ko) | 2017-06-26 | 2025-06-13 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 양극 활물질의 제작 방법 및 이차 전지 |
| CN116062806A (zh) | 2019-04-05 | 2023-05-05 | 株式会社半导体能源研究所 | 正极活性物质的制造方法 |
| CN119330415A (zh) | 2019-04-05 | 2025-01-21 | 株式会社半导体能源研究所 | 正极活性物质的制造方法 |
| CN112019089B (zh) * | 2019-05-30 | 2022-03-22 | 清华大学 | 产生电能的器件的制备方法 |
| US20230104184A1 (en) * | 2019-12-20 | 2023-04-06 | Lg Energy Solution, Ltd. | Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Including the Positive Electrode |
| WO2022038454A1 (ja) | 2020-08-20 | 2022-02-24 | 株式会社半導体エネルギー研究所 | 正極活物質の作製方法 |
| US20230299280A1 (en) | 2020-08-20 | 2023-09-21 | Semiconductor Energy Laboratory Co., Ltd. | Secondary battery, electronic device, and vehicle |
| CN113036080A (zh) * | 2021-02-26 | 2021-06-25 | 蜂巢能源科技有限公司 | 一种正极极片及其制备方法和应用 |
Family Cites Families (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1125983A (ja) | 1997-07-04 | 1999-01-29 | Japan Storage Battery Co Ltd | リチウム電池用活物質 |
| JP2002075368A (ja) | 2000-09-05 | 2002-03-15 | Sony Corp | 正極活物質及び非水電解質電池並びにそれらの製造方法 |
| US7482097B2 (en) * | 2002-04-03 | 2009-01-27 | Valence Technology, Inc. | Alkali-transition metal phosphates having a +3 valence non-transition element and related electrode active materials |
| JP3632686B2 (ja) * | 2002-08-27 | 2005-03-23 | ソニー株式会社 | 正極活物質及び非水電解質二次電池 |
| CN1641912A (zh) * | 2004-01-02 | 2005-07-20 | 深圳华粤宝电池有限公司 | 锂离子电池用正极、使用该正极的锂电池及其制造方法 |
| JP2005268045A (ja) | 2004-03-18 | 2005-09-29 | Nissan Motor Co Ltd | 電池およびこの電池を搭載する車両 |
| JP4999292B2 (ja) * | 2004-07-21 | 2012-08-15 | 三洋電機株式会社 | 非水電解質電池 |
| CN100375320C (zh) * | 2004-09-01 | 2008-03-12 | 中国科学院大连化学物理研究所 | 质子交换膜燃料电池多层膜电极结构及其制备方法 |
| JP4923397B2 (ja) | 2004-09-06 | 2012-04-25 | 日産自動車株式会社 | 非水電解質リチウムイオン二次電池用正極材料およびその製造方法 |
| KR20070091182A (ko) * | 2005-01-06 | 2007-09-07 | 마쯔시다덴기산교 가부시키가이샤 | 리튬이온 전지용 양극과 이것을 이용한 리튬이온 전지 |
| JP4273422B2 (ja) | 2005-03-09 | 2009-06-03 | ソニー株式会社 | 正極材料および電池 |
| US7781100B2 (en) | 2005-05-10 | 2010-08-24 | Advanced Lithium Electrochemistry Co., Ltd | Cathode material for manufacturing rechargeable battery |
| US7700236B2 (en) | 2005-09-09 | 2010-04-20 | Aquire Energy Co., Ltd. | Cathode material for manufacturing a rechargeable battery |
| US7799457B2 (en) | 2005-05-10 | 2010-09-21 | Advanced Lithium Electrochemistry Co., Ltd | Ion storage compound of cathode material and method for preparing the same |
| US7892676B2 (en) | 2006-05-11 | 2011-02-22 | Advanced Lithium Electrochemistry Co., Ltd. | Cathode material for manufacturing a rechargeable battery |
| US7887954B2 (en) | 2005-05-10 | 2011-02-15 | Advanced Lithium Electrochemistry Co., Ltd. | Electrochemical composition and associated technology |
| TWI254031B (en) * | 2005-05-10 | 2006-05-01 | Aquire Energy Co Ltd | Manufacturing method of LixMyPO4 compound with olivine structure |
| JP5093997B2 (ja) * | 2005-06-30 | 2012-12-12 | 三洋電機株式会社 | 非水電解質二次電池及びその製造方法 |
| JP5159048B2 (ja) * | 2005-09-08 | 2013-03-06 | 三洋電機株式会社 | 非水電解質二次電池 |
| US7524529B2 (en) | 2005-09-09 | 2009-04-28 | Aquire Energy Co., Ltd. | Method for making a lithium mixed metal compound having an olivine structure |
| JP5156406B2 (ja) * | 2007-01-18 | 2013-03-06 | 日立マクセルエナジー株式会社 | リチウム二次電池用正極及びその製造方法、並びにリチウム二次電池 |
| TWI458162B (zh) * | 2007-01-18 | 2014-10-21 | Lg Chemical Ltd | 陰極活性材料 |
| CN101682029A (zh) | 2007-01-25 | 2010-03-24 | 麻省理工学院 | 锂氧化物颗粒上的氧化物涂层 |
| US8231998B2 (en) | 2007-03-30 | 2012-07-31 | The Regents Of The University Of Michigan | Deposited microarchitectured battery and manufacturing method |
| JP4317571B2 (ja) | 2007-04-27 | 2009-08-19 | Ｔｄｋ株式会社 | 活物質、電極、電池、及び活物質の製造方法 |
| JP5526481B2 (ja) | 2007-06-06 | 2014-06-18 | 日産自動車株式会社 | 二次電池およびその製造方法 |
| CN101388452A (zh) | 2007-09-10 | 2009-03-18 | 深圳市比克电池有限公司 | 锂离子二次电池正极片集流体的涂布方法 |
| JP5223281B2 (ja) * | 2007-09-28 | 2013-06-26 | Ｔｄｋ株式会社 | リチウムイオン二次電池又はリチウム二次電池の正極用複合粒子、及びリチウムイオン二次電池又はリチウム二次電池 |
| JP2009093924A (ja) | 2007-10-09 | 2009-04-30 | Nissan Motor Co Ltd | リチウムイオン二次電池 |
| KR100889622B1 (ko) | 2007-10-29 | 2009-03-20 | 대정이엠(주) | 안전성이 우수한 리튬 이차전지용 양극 활물질 및 그제조방법과 이를 포함하는 리튬 이차전지 |
| JP2009252630A (ja) * | 2008-04-09 | 2009-10-29 | Toyota Motor Corp | 正極電極体の製造方法およびリチウム二次電池の製造方法 |
| JP5564765B2 (ja) * | 2008-07-07 | 2014-08-06 | 日産自動車株式会社 | 添加物濃度勾配を有するＬｉイオン二次電池用負極 |
| JP5376894B2 (ja) * | 2008-10-20 | 2013-12-25 | 古河電池株式会社 | オリビン構造を有する多元系リン酸型リチウム化合物粒子、その製造方法及びこれを正極材料に用いたリチウム二次電池 |
| KR101050438B1 (ko) * | 2008-11-10 | 2011-07-19 | 주식회사 코캄 | 안전성이 우수한 리튬 이차전지용 양극 활물질 및 그 제조방법과 이를 포함하는 리튬 이차전지 |
| US8808912B2 (en) * | 2009-01-29 | 2014-08-19 | Uchicago Argonne, Llc | Surface protected lithium-metal-oxide electrodes |
| CA2678540A1 (fr) * | 2009-09-15 | 2011-03-15 | Hydro-Quebec | Materiau constitue de particules composites d'oxyde, procede pour sa preparation, et son utilisation comme matiere active d'electrode |
| JP6057402B2 (ja) * | 2010-03-02 | 2017-01-11 | 住友大阪セメント株式会社 | 電極活物質とその製造方法及びリチウムイオン電池 |
| JP5672432B2 (ja) * | 2010-03-12 | 2015-02-18 | 株式会社エクォス・リサーチ | 二次電池用正極 |
| WO2011136035A1 (en) | 2010-04-28 | 2011-11-03 | Semiconductor Energy Laboratory Co., Ltd. | Power storage device |
| JP5738667B2 (ja) | 2010-05-28 | 2015-06-24 | 株式会社半導体エネルギー研究所 | 蓄電装置 |
| CN102918686B (zh) | 2010-06-02 | 2015-08-12 | 株式会社半导体能源研究所 | 电力储存装置 |
| JP2012094407A (ja) * | 2010-10-27 | 2012-05-17 | Dainippon Printing Co Ltd | 非水電解液二次電池用活物質、非水電解液二次電池用電極板、及び非水電解液二次電池、並びに電池パック |
-
2011
- 2011-05-06 CN CN201180026610.3A patent/CN102918686B/zh active Active
- 2011-05-06 WO PCT/JP2011/061005 patent/WO2011152183A1/en not_active Ceased
- 2011-05-06 CN CN201510407642.8A patent/CN105140512B/zh active Active
- 2011-05-11 JP JP2011105860A patent/JP5703119B2/ja active Active
- 2011-05-23 US US13/113,602 patent/US8927148B2/en active Active
- 2011-05-27 TW TW105130463A patent/TWI626779B/zh not_active IP Right Cessation
- 2011-05-27 TW TW100118656A patent/TWI511355B/zh active
- 2011-05-27 TW TW104130123A patent/TWI562440B/zh not_active IP Right Cessation
-
2014
- 2014-11-18 JP JP2014233675A patent/JP6013431B2/ja active Active
- 2014-12-11 US US14/566,976 patent/US9929402B2/en active Active
-
2016
- 2016-09-21 JP JP2016183768A patent/JP6313385B2/ja active Active
-
2018
- 2018-03-22 JP JP2018054177A patent/JP6564900B2/ja active Active
-
2019
- 2019-07-29 JP JP2019138939A patent/JP6918869B2/ja active Active
-
2021
- 2021-07-21 JP JP2021120298A patent/JP7282838B2/ja active Active
-
2023
- 2023-05-17 JP JP2023081220A patent/JP2023096054A/ja not_active Withdrawn
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