CN1315212C - 正极活性物质和使用该物质的非水电解质电池 - Google Patents
正极活性物质和使用该物质的非水电解质电池 Download PDFInfo
- Publication number
- CN1315212C CN1315212C CNB038069350A CN03806935A CN1315212C CN 1315212 C CN1315212 C CN 1315212C CN B038069350 A CNB038069350 A CN B038069350A CN 03806935 A CN03806935 A CN 03806935A CN 1315212 C CN1315212 C CN 1315212C
- Authority
- CN
- China
- Prior art keywords
- lithium
- battery
- active material
- oxide
- manganese
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/12—Manganates manganites or permanganates
- C01G45/1221—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof
- C01G45/1242—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof of the type [Mn2O4]-, e.g. LiMn2O4, Li[MxMn2-x]O4
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/40—Cobaltates
- C01G51/42—Cobaltates containing alkali metals, e.g. LiCoO2
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/40—Nickelates
- C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
- C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
- C01G53/50—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO2]n-, e.g. Li(NixMn1-x)O2, Li(MyNixMn1-x-y)O2
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/50—Solid solutions
- C01P2002/52—Solid solutions containing elements as dopants
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
Description
电池 | 组成 | |b-c| | d | 初始放电容量(mAh/g) | 高速放电性能值(%) | 高温充电容量增长率(%) |
实施例1 | LiMn0.005Ni0.005Co0.99O2 | 0 | 0.99 | 153 | 92 | 1.9 |
实施例2 | LiMn0.01Ni0.01Co0.98O2 | 0 | 0.98 | 148 | 92 | 2.0 |
实施例3 | LiMn0.025Ni0.025Co0.95O2 | 0 | 0.95 | 149 | 95 | 1.6 |
实施例4 | LiMn0.05Ni0.05Co0.90O2 | 0 | 0.9 | 150 | 95 | 1.7 |
实施例5 | LiMn0.0835Ni0.0835Co0.833O2 | 0 | 0.833 | 152 | 92 | 2.5 |
比较例1 | LiCoO2 | - | 1 | 156 | 83 | 3.7 |
实施例6 | LiMn0.165Ni0.165Co0.67O2 | 0 | 0.67 | 151 | 88 | 5.0 |
实施例7 | LiMn0.04Ni0.01Co0.95O2 | 0.03 | 0.95 | 146 | 92 | 3.0 |
实施例8 | LiMn0.01Ni0.04Co0.95O2 | 0.03 | 0.95 | 151 | 94 | 4.0 |
比较例2 | LiMn0.25Ni0.25Co0.50O2 | 0 | 0.5 | 149 | 87 | 5.3 |
比较例3 | LiMn0.13Ni0.07Co0.80O2 | 0.06 | 0.8 | 148 | 92 | 3.0 |
比较例4 | LiMn0.07Ni0.13Co0.80O2 | 0.06 | 0.8 | 149 | 90 | 2.4 |
活性物质的名称 | 组成 | |b-c| | d | 初始放电容量(mAh/g) | 高速放电性能值(%) | 高温充电容量增长率(%) |
B01-a | LiMn0.005Ni0.005Co0.99O2 | 0 | 0.99 | 153 | 92 | 1.9 |
B02-a | LiMn0.01Ni0.01Co0.98O2 | 0 | 0.98 | 148 | 92 | 2.0 |
B03-a | LiMn0.025Ni0.025Co0.95O2 | 0 | 0.95 | 149 | 95 | 1.6 |
B03-b | LiMn0.025Ni0.025Co0.95O2 | 0 | 0.95 | 149 | 95 | 1.6 |
B04-a | LiMn0.05Ni0.05Co0.90O2 | 0 | 0.9 | 150 | 95 | 1.7 |
B05-a | LiMn0.0835Ni0.0835Co0.833O2 | 0 | 0.833 | 152 | 92 | 2.5 |
B-Co | LiCoO2 | - | 1 | 156 | 83 | 3.7 |
B11-a | LiMn0.165Ni0.165Co0.67O2 | 0 | 0.67 | 151 | 88 | 5.0 |
B12-a | LiMn0.04Ni0.01Co0.95O2 | 0.03 | 0.95 | 146 | 92 | 3.0 |
B13-b | LiMn0.01Ni0.04Co0.95O2 | 0.03 | 0.95 | 151 | 94 | 4.0 |
B14-b | LiMn0.42Ni0.42Co0.16O2 | 0 | 0.16 | 158 | 83 | 9.1 |
B15-b | LiMn0.25Ni0.25Co0.50O2 | 0 | 0.5 | 155 | 86 | 7.3 |
A | Li1.08Mn1.92O4 | - | - | 94 | 91 | 2.3 |
电池 | 活性物质B的名称 | B的比例(重量%) | 初始放电容量(mAh/g) | 高速放电性能值(%) | 自放电率(%) | 容量恢复率(%) | 针刺测试 |
比较例5 | 0 | 94 | 91.0 | 15.4 | 90.9 | ○ | |
实施例9 | B-03b | 5 | 97 | 91.1 | 15.3 | 91.0 | ○ |
实施例10 | B-03b | 10 | 100 | 91.4 | 14.8 | 91.6 | ○ |
实施例11 | B-03b | 30 | 114 | 91.8 | 12.0 | 94.2 | ○ |
实施例12 | B-03b | 50 | 119 | 92.2 | 10.9 | 96.0 | ○ |
实施例13 | B-03b | 70 | 133 | 92.6 | 10.2 | 97.1 | ○ |
实施例14 | B-03b | 90 | 144 | 93.8 | 9.6 | 97.9 | ○ |
实施例15 | B-03b | 95 | 146 | 94.8 | 9.5 | 98.0 | ○ |
参考例1 | B-03b | 100 | 149 | 95.0 | 9.5 | 98.0 | × |
实施例16 | B-05b | 50 | 120 | 91.1 | 10.7 | 96.2 | ○ |
比较例6 | B-15b | 50 | 117 | 87.3 | 9.3 | 96.7 | ○ |
Claims (6)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002088229 | 2002-03-27 | ||
JP88229/2002 | 2002-03-27 | ||
JP137870/2002 | 2002-05-14 | ||
JP2002137870 | 2002-05-14 | ||
PCT/JP2003/003691 WO2003081698A1 (fr) | 2002-03-27 | 2003-03-26 | Substance active pour electrode positive et batterie a electrolyte non aqueuse renfermant ladite substance |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101322686A Division CN100454618C (zh) | 2002-03-27 | 2003-03-26 | 正极活性物质和使用该物质的非水电解质电池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1643714A CN1643714A (zh) | 2005-07-20 |
CN1315212C true CN1315212C (zh) | 2007-05-09 |
Family
ID=28456279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038069350A Expired - Fee Related CN1315212C (zh) | 2002-03-27 | 2003-03-26 | 正极活性物质和使用该物质的非水电解质电池 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7691535B2 (zh) |
EP (1) | EP1469539B1 (zh) |
JP (1) | JP4541709B2 (zh) |
CN (1) | CN1315212C (zh) |
AU (1) | AU2003221171A1 (zh) |
WO (1) | WO2003081698A1 (zh) |
Families Citing this family (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8377591B2 (en) * | 2003-12-26 | 2013-02-19 | Nec Corporation | Anode material for secondary battery, anode for secondary battery and secondary battery therewith |
US7476467B2 (en) * | 2004-03-29 | 2009-01-13 | Lg Chem, Ltd. | Lithium secondary battery with high power |
JP4765439B2 (ja) * | 2004-07-23 | 2011-09-07 | ソニー株式会社 | 電池パック |
JP2006073253A (ja) * | 2004-08-31 | 2006-03-16 | Sanyo Electric Co Ltd | 非水電解質電池 |
CA2613182C (en) * | 2005-06-28 | 2014-04-15 | Toda Kogyo Europe Gmbh | Method for preparing inorganic compound having a single phase, hexagonal layered crystal structure that is free from cubic-spinel like phases |
JP2007048711A (ja) * | 2005-08-12 | 2007-02-22 | Sony Corp | 正極活物質およびその製造方法、並びに電池 |
JP4963186B2 (ja) * | 2006-03-31 | 2012-06-27 | パナソニック株式会社 | 非水電解質二次電池 |
US7713313B1 (en) * | 2006-04-13 | 2010-05-11 | Lithdyne Llc | Process for preparing lithium manganate |
KR100801637B1 (ko) | 2006-05-29 | 2008-02-11 | 주식회사 엘지화학 | 양극 활물질 및 그것을 포함하고 있는 리튬 이차전지 |
JP5521327B2 (ja) * | 2006-09-12 | 2014-06-11 | 株式会社Gsユアサ | 非水電解質二次電池の製造方法および非水電解質二次電池 |
JP5094084B2 (ja) * | 2006-09-28 | 2012-12-12 | 三洋電機株式会社 | 非水電解質二次電池 |
KR100839740B1 (ko) * | 2006-11-06 | 2008-06-19 | 삼성에스디아이 주식회사 | 하이브리드 배터리 및 그것의 충전 방법 |
US8013577B2 (en) * | 2006-12-04 | 2011-09-06 | Panasonic Corporation | Charging system, charging apparatus and battery pack |
JP2008257992A (ja) * | 2007-04-04 | 2008-10-23 | Sumitomo Metal Mining Co Ltd | 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、並びに非水系電解質二次電池 |
US20080280205A1 (en) * | 2007-05-07 | 2008-11-13 | 3M Innovative Properties Company | Lithium mixed metal oxide cathode compositions and lithium-ion electrochemical cells incorporating same |
WO2008147751A1 (en) * | 2007-05-22 | 2008-12-04 | Tiax, Llc | Non-aqueous electrolytes and electrochemical devices including the same |
US7838143B2 (en) | 2007-06-22 | 2010-11-23 | Boston-Power, Inc. | CID retention device for Li-ion cell |
CN101808939B (zh) * | 2007-09-28 | 2012-10-03 | 3M创新有限公司 | 烧结的阴极组合物 |
KR101126826B1 (ko) * | 2008-06-30 | 2012-03-23 | 삼성에스디아이 주식회사 | 이차전지 |
JP5231171B2 (ja) * | 2008-10-30 | 2013-07-10 | パナソニック株式会社 | 非水電解質二次電池用正極活物質およびその製造方法 |
US20100154206A1 (en) * | 2008-12-19 | 2010-06-24 | Conocophillips Company | Process for making composite lithium powders for batteries |
WO2010101791A1 (en) * | 2009-03-06 | 2010-09-10 | Seeo, Inc | High ionic conductivity electrolytes from poly(siloxanes-co-ethylene oxide) |
WO2010101794A1 (en) | 2009-03-06 | 2010-09-10 | Seeo, Inc | High ionic conductivity electrolytes from block copolymers of grafted poly(siloxanes-co-ethylene oxide) |
US20110300429A1 (en) * | 2010-06-08 | 2011-12-08 | Mswhorter Edward Milton | Automotive ballast battery |
CN101872863A (zh) * | 2010-07-13 | 2010-10-27 | 深圳邦凯新能源股份有限公司 | 一次用圆柱聚合物锂离子电池及其制造方法 |
JP2012033279A (ja) * | 2010-07-28 | 2012-02-16 | Nec Energy Devices Ltd | リチウムイオン二次電池 |
US8629026B2 (en) | 2010-11-12 | 2014-01-14 | Taiwan Semiconductor Manufacturing Company, Ltd. | Source tip optimization for high voltage transistor devices |
WO2012118052A1 (ja) * | 2011-02-28 | 2012-09-07 | 三洋電機株式会社 | 非水電解質二次電池及び非水電解質二次電池用正極 |
CN102738456A (zh) * | 2011-04-07 | 2012-10-17 | 锂科科技股份有限公司 | 锂离子电池正极金属氧化物材料、其制造方法及锂离子电池 |
JP5673355B2 (ja) * | 2011-05-27 | 2015-02-18 | 株式会社Gsユアサ | 電池 |
KR20140039264A (ko) * | 2011-07-13 | 2014-04-01 | 가부시키가이샤 지에스 유아사 | 비수 전해질 2차 전지 |
CN102315429B (zh) * | 2011-08-04 | 2015-10-28 | 深圳市天骄科技开发有限公司 | 锂离子电池正极材料固相法掺杂铝的制备方法 |
WO2013065141A1 (ja) * | 2011-11-02 | 2013-05-10 | 株式会社日立製作所 | 非水二次電池 |
JP6498861B2 (ja) * | 2012-12-12 | 2019-04-10 | 三星エスディアイ株式会社SAMSUNG SDI Co., LTD. | リチウム二次電池用正極活物質、並びにこれを含むリチウム二次電池用正極及びリチウム二次電池 |
CN103847422A (zh) * | 2013-01-22 | 2014-06-11 | 洛阳甲天下牡丹园艺有限公司 | 一种牡丹、芍药国画式艺术压花画及其制作方法 |
CN103199228A (zh) * | 2013-03-12 | 2013-07-10 | 东莞市翔丰华电池材料有限公司 | 一种改性三元正极材料的制备方法 |
US9136534B2 (en) * | 2013-03-15 | 2015-09-15 | Nano One Materials Corp. | Complexometric precursors formulation methodology for industrial production of high performance fine and ultrafine powders and nanopowders for specialized applications |
US9159999B2 (en) * | 2013-03-15 | 2015-10-13 | Nano One Materials Corp. | Complexometric precursor formulation methodology for industrial production of fine and ultrafine powders and nanopowders for lithium metal oxides for battery applications |
US10374232B2 (en) * | 2013-03-15 | 2019-08-06 | Nano One Materials Corp. | Complexometric precursor formulation methodology for industrial production of fine and ultrafine powders and nanopowders for lithium metal oxides for battery applications |
US9698419B1 (en) | 2013-03-15 | 2017-07-04 | Nano One Materials Corp. | Complexometric precursor formulation methodology for industrial production of fine and ultrafine powders and nanopowders of layered lithium mixed metal oxides for battery applications |
US20140272580A1 (en) | 2013-03-15 | 2014-09-18 | Perfect Lithium Corp | Complexometric Precursor Formulation Methodology For Industrial Production Of Fine And Ultrafine Powders And Nanopowders Of Layered Lithium Mixed metal Oxides For Battery Applications |
KR101724011B1 (ko) * | 2013-03-28 | 2017-04-06 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 양극 활물질의 제조 방법 및 상기 양극 활물질을 포함하는 리튬 이차 전지 |
US11128152B2 (en) | 2014-04-08 | 2021-09-21 | StoreDot Ltd. | Systems and methods for adaptive fast-charging for mobile devices and devices having sporadic power-source connection |
US10110036B2 (en) | 2016-12-15 | 2018-10-23 | StoreDot Ltd. | Supercapacitor-emulating fast-charging batteries and devices |
US10293704B2 (en) | 2014-04-08 | 2019-05-21 | StoreDot Ltd. | Electric vehicles with adaptive fast-charging, utilizing supercapacitor-emulating batteries |
US10549650B2 (en) | 2014-04-08 | 2020-02-04 | StoreDot Ltd. | Internally adjustable modular single battery systems for power systems |
US10199646B2 (en) | 2014-07-30 | 2019-02-05 | StoreDot Ltd. | Anodes for lithium-ion devices |
CN105990563B (zh) * | 2015-02-12 | 2019-06-28 | 宁德时代新能源科技股份有限公司 | 二次锂电池及其正极材料、以及正极材料的制备方法 |
WO2016129527A1 (ja) | 2015-02-12 | 2016-08-18 | 株式会社カネカ | 非水電解液二次電池及び非水電解液二次電池の正極 |
DE102015218907A1 (de) * | 2015-09-30 | 2017-03-30 | Karlsruher Institut für Technologie | Elektrisch leitfähiges Basismaterial und Schichtverbund, Verfahren zur ihrer Herstellung und ihre Verwendung |
CN113149083A (zh) | 2016-03-14 | 2021-07-23 | 苹果公司 | 用于锂离子电池的阴极活性材料 |
US10680289B2 (en) | 2016-04-07 | 2020-06-09 | StoreDot Ltd. | Buffering zone for preventing lithium metallization on the anode of lithium ion batteries |
US10199677B2 (en) | 2016-04-07 | 2019-02-05 | StoreDot Ltd. | Electrolytes for lithium ion batteries |
US10367192B2 (en) | 2016-04-07 | 2019-07-30 | StoreDot Ltd. | Aluminum anode active material |
US11205796B2 (en) | 2016-04-07 | 2021-12-21 | StoreDot Ltd. | Electrolyte additives in lithium-ion batteries |
US10096859B2 (en) | 2016-04-07 | 2018-10-09 | StoreDot Ltd. | Electrolytes with ionic liquid additives for lithium ion batteries |
US10290864B2 (en) | 2016-04-07 | 2019-05-14 | StoreDot Ltd. | Coated pre-lithiated anode material particles and cross-linked polymer coatings |
US10454101B2 (en) | 2017-01-25 | 2019-10-22 | StoreDot Ltd. | Composite anode material made of core-shell particles |
US10818919B2 (en) | 2016-04-07 | 2020-10-27 | StoreDot Ltd. | Polymer coatings and anode material pre-lithiation |
US10367191B2 (en) | 2016-04-07 | 2019-07-30 | StoreDot Ltd. | Tin silicon anode active material |
US10355271B2 (en) | 2016-04-07 | 2019-07-16 | StoreDot Ltd. | Lithium borates and phosphates coatings |
US10916811B2 (en) | 2016-04-07 | 2021-02-09 | StoreDot Ltd. | Semi-solid electrolytes with flexible particle coatings |
CN112158891B (zh) | 2016-09-20 | 2023-03-31 | 苹果公司 | 具有改善的颗粒形态的阴极活性材料 |
US10597307B2 (en) | 2016-09-21 | 2020-03-24 | Apple Inc. | Surface stabilized cathode material for lithium ion batteries and synthesizing method of the same |
JP7019598B2 (ja) * | 2016-12-22 | 2022-02-15 | Muアイオニックソリューションズ株式会社 | 非水電解液及びそれを用いた蓄電デバイス |
KR102529616B1 (ko) | 2017-06-26 | 2023-05-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 양극 활물질의 제작 방법 및 이차 전지 |
US11695108B2 (en) | 2018-08-02 | 2023-07-04 | Apple Inc. | Oxide mixture and complex oxide coatings for cathode materials |
US11749799B2 (en) | 2018-08-17 | 2023-09-05 | Apple Inc. | Coatings for cathode active materials |
US10608463B1 (en) | 2019-01-23 | 2020-03-31 | StoreDot Ltd. | Direct charging of battery cell stacks |
US11831012B2 (en) | 2019-04-25 | 2023-11-28 | StoreDot Ltd. | Passivated silicon-based anode material particles |
US11757096B2 (en) | 2019-08-21 | 2023-09-12 | Apple Inc. | Aluminum-doped lithium cobalt manganese oxide batteries |
US20220352505A1 (en) * | 2019-11-15 | 2022-11-03 | Vehicle Energy Japan Inc. | Positive electrode for lithium ion secondary batteries, and lithium ion secondary battery |
JP2023524467A (ja) | 2020-04-28 | 2023-06-12 | 1エス1 エナジー インコーポレイテッド | リチウム塩の選択抽出のための含酸素金属化合物及びその使用方法 |
CN112038628B (zh) * | 2020-08-07 | 2021-10-29 | 江苏科技大学 | 一种层状钴基钠离子电池正极材料及其制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1186351A (zh) * | 1996-12-20 | 1998-07-01 | 日本电池株式会社 | 锂电池用正极活性物质、含有该物质的锂电池及其生产方法 |
CN1228620A (zh) * | 1998-02-10 | 1999-09-15 | 三星电管株式会社 | 用于锂二次电池的正极活性材料及其制造方法 |
JP2000077071A (ja) * | 1998-08-27 | 2000-03-14 | Nec Corp | 非水電解液二次電池 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69010045T2 (de) * | 1989-03-30 | 1995-01-26 | Matsushita Electric Ind Co Ltd | Sekundärzelle mit nichtwässerigem Elektrolyten. |
JP2561556B2 (ja) * | 1990-08-24 | 1996-12-11 | 本田技研工業株式会社 | リチウム二次電池用正極活物質 |
JP3244314B2 (ja) * | 1991-11-13 | 2002-01-07 | 三洋電機株式会社 | 非水系電池 |
JP3436600B2 (ja) | 1993-12-27 | 2003-08-11 | エヌイーシートーキン栃木株式会社 | 二次電池 |
JPH08213015A (ja) | 1995-01-31 | 1996-08-20 | Sony Corp | リチウム二次電池用正極活物質及びリチウム二次電池 |
JPH10255846A (ja) * | 1997-03-13 | 1998-09-25 | Fuji Elelctrochem Co Ltd | 非水電解液二次電池 |
US6040090A (en) * | 1997-04-15 | 2000-03-21 | Sanyo Electric Co., Ltd. | Positive electrode material for use in non-aqueous electrolyte battery, process for preparing the same, and non-aqueous electrolyte battery |
JPH10289731A (ja) * | 1997-04-15 | 1998-10-27 | Sanyo Electric Co Ltd | 非水電解液電池 |
JPH11242959A (ja) * | 1997-12-26 | 1999-09-07 | Sanyo Electric Co Ltd | リチウム二次電池 |
JP3869605B2 (ja) * | 1999-03-01 | 2007-01-17 | 三洋電機株式会社 | 非水電解質二次電池 |
JP4159212B2 (ja) * | 1999-11-12 | 2008-10-01 | 三洋電機株式会社 | 非水電解質二次電池 |
US6660432B2 (en) * | 2000-09-14 | 2003-12-09 | Ilion Technology Corporation | Lithiated oxide materials and methods of manufacture |
JP4092064B2 (ja) | 2000-09-25 | 2008-05-28 | Agcセイミケミカル株式会社 | リチウム二次電池 |
JP4183374B2 (ja) * | 2000-09-29 | 2008-11-19 | 三洋電機株式会社 | 非水電解質二次電池 |
JP5034136B2 (ja) * | 2000-11-14 | 2012-09-26 | 株式会社Gsユアサ | 非水電解質二次電池用正極活物質およびそれを用いた非水電解質二次電池 |
KR100632979B1 (ko) | 2000-11-16 | 2006-10-11 | 히다치 막셀 가부시키가이샤 | 리튬 함유 복합 산화물 및 이것을 이용한 비수 2차 전지,및 그 제조 방법 |
JP3991189B2 (ja) * | 2001-04-04 | 2007-10-17 | 株式会社ジーエス・ユアサコーポレーション | 正極活物質及びその製造方法並びにそれを用いた二次電池 |
JP2003017060A (ja) | 2001-04-25 | 2003-01-17 | Sony Corp | 正極活物質及び非水電解質電池 |
US6964828B2 (en) | 2001-04-27 | 2005-11-15 | 3M Innovative Properties Company | Cathode compositions for lithium-ion batteries |
JP2003092108A (ja) * | 2001-07-12 | 2003-03-28 | Mitsubishi Chemicals Corp | リチウム二次電池用正極材料、リチウム二次電池用正極及びリチウム二次電池 |
JP2003059490A (ja) | 2001-08-17 | 2003-02-28 | Tanaka Chemical Corp | 非水電解質二次電池用正極活物質及びその製造方法 |
JP4049571B2 (ja) * | 2001-11-01 | 2008-02-20 | 三洋電機株式会社 | 非水電解質二次電池 |
JP4177574B2 (ja) * | 2001-11-02 | 2008-11-05 | 松下電器産業株式会社 | リチウム二次電池 |
US7393476B2 (en) | 2001-11-22 | 2008-07-01 | Gs Yuasa Corporation | Positive electrode active material for lithium secondary cell and lithium secondary cell |
JP4028738B2 (ja) | 2002-02-05 | 2007-12-26 | 日立マクセル株式会社 | 非水二次電池用正極活物質及びその製造方法、並びに非水二次電池 |
JP3744870B2 (ja) * | 2002-03-22 | 2006-02-15 | 三洋電機株式会社 | 非水電解質二次電池 |
-
2003
- 2003-03-26 WO PCT/JP2003/003691 patent/WO2003081698A1/ja active Application Filing
- 2003-03-26 US US10/500,819 patent/US7691535B2/en active Active
- 2003-03-26 JP JP2003579300A patent/JP4541709B2/ja not_active Expired - Fee Related
- 2003-03-26 AU AU2003221171A patent/AU2003221171A1/en not_active Abandoned
- 2003-03-26 CN CNB038069350A patent/CN1315212C/zh not_active Expired - Fee Related
- 2003-03-26 EP EP03712972A patent/EP1469539B1/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1186351A (zh) * | 1996-12-20 | 1998-07-01 | 日本电池株式会社 | 锂电池用正极活性物质、含有该物质的锂电池及其生产方法 |
CN1228620A (zh) * | 1998-02-10 | 1999-09-15 | 三星电管株式会社 | 用于锂二次电池的正极活性材料及其制造方法 |
JP2000077071A (ja) * | 1998-08-27 | 2000-03-14 | Nec Corp | 非水電解液二次電池 |
Also Published As
Publication number | Publication date |
---|---|
US7691535B2 (en) | 2010-04-06 |
CN1643714A (zh) | 2005-07-20 |
US20050019659A1 (en) | 2005-01-27 |
AU2003221171A1 (en) | 2003-10-08 |
JPWO2003081698A1 (ja) | 2005-07-28 |
JP4541709B2 (ja) | 2010-09-08 |
EP1469539A1 (en) | 2004-10-20 |
WO2003081698A1 (fr) | 2003-10-02 |
EP1469539A4 (en) | 2007-08-29 |
EP1469539B1 (en) | 2012-08-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1315212C (zh) | 正极活性物质和使用该物质的非水电解质电池 | |
CN1242504C (zh) | 正极活性物质及含该物质的非水电解质二次电池 | |
CN1085898C (zh) | 非水蓄电池和其制备方法 | |
CN1287474C (zh) | 正极活性物质及含该活性物质的非水电解质二次电池 | |
CN1264235C (zh) | 正极活性物质及含有正极活性物质的非水电解质二次电池 | |
CN1238918C (zh) | 正极活性物质和含有该物质的非水电解质二次电池 | |
CN1309103C (zh) | 电极用复合粒子及制法、电极及制法和电化学元件及制法 | |
CN1169250C (zh) | 无水二次电池 | |
CN1185734C (zh) | 非水电解质二次电池用正极活性物质及使用该正极活性物质的电池 | |
CN1264236C (zh) | 正极活性物质及含此活性物质的非水电解质二次电池 | |
CN1199302C (zh) | 阴极活性材料及其制备方法,非水电解质电池及其制备方法 | |
CN1723576A (zh) | 用于锂蓄电池的正极活性材料和锂蓄电池 | |
CN1298066C (zh) | 正极活性材料和非水电解质二次电池 | |
CN1658415A (zh) | 正极活性材料和无水电解质二次电池 | |
CN1591935A (zh) | 电极用复合颗粒、电极和电化学元件的制造方法及其制造装置 | |
CN101047247A (zh) | 二次电池的正电极活性材料及其生产方法以及二次电池 | |
CN1947288A (zh) | 用于锂二次电池正极材料的层状锂镍锰钴类复合氧化物粉末及其制造方法和使用其的用于锂二次电池的正极以及锂二次电池 | |
CN1698220A (zh) | 二次电池用正极活性材料,二次电池用正极,二次电池及制备二次电池用正极活性材料的方法 | |
CN1770547A (zh) | 电解液和电池 | |
CN1389941A (zh) | 制备可充电锂电池的正极活性物质的方法 | |
CN1300449A (zh) | 制备正极活性材料的方法以及制备非水电解质二次电池的方法 | |
CN1495938A (zh) | 用于非水电解质二次电池的阴极材料、其生产方法以及非水电解质二次电池 | |
CN1607687A (zh) | 用于非水电解液电池的负极活性物质及其制备方法以及包含它的非水电解液电池 | |
CN101047246A (zh) | 二次电池的正电极活性材料以及二次电池 | |
CN1929168A (zh) | 非水电解质二次电池和用于该电池的正极活性材料 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: GS YUASA CORP Free format text: FORMER OWNER: YUASA BATTERY CO., LTD. Effective date: 20060407 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20060407 Address after: Osaka Japan Applicant after: GS YUASA Corp. Address before: Osaka Japan Applicant before: YUASA Corp. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GS YUASA CORP. Free format text: FORMER OWNER: YUASA BATTERY CO LTD Effective date: 20110412 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: OSAKA PREFECTURE, JAPAN TO: KYOTO PREFECTURE, JAPAN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110412 Address after: Kyoto Japan Patentee after: GS YUASA INTERNATIONAL Ltd. Address before: Osaka Japan Patentee before: GS YUASA Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070509 |
|
CF01 | Termination of patent right due to non-payment of annual fee |