CN1284261C - 非水电解质二次电池及其制备方法 - Google Patents
非水电解质二次电池及其制备方法 Download PDFInfo
- Publication number
- CN1284261C CN1284261C CNB011200391A CN01120039A CN1284261C CN 1284261 C CN1284261 C CN 1284261C CN B011200391 A CNB011200391 A CN B011200391A CN 01120039 A CN01120039 A CN 01120039A CN 1284261 C CN1284261 C CN 1284261C
- Authority
- CN
- China
- Prior art keywords
- lithium
- battery
- negative pole
- electrolyte
- positive
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- 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
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0438—Processes of manufacture in general by electrochemical processing
- H01M4/044—Activating, forming or electrochemical attack of the supporting material
- H01M4/0445—Forming after manufacture of the electrode, e.g. first charge, cycling
-
- 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
- H01M4/362—Composites
-
- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/381—Alkaline or alkaline earth metals elements
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/446—Initial charging measures
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M2010/4292—Aspects relating to capacity ratio of electrodes/electrolyte or anode/cathode
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
- H01M6/181—Cells with non-aqueous electrolyte with solid electrolyte with polymeric electrolytes
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
- Y10T29/49115—Electric battery cell making including coating or impregnating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
电池编号 | 石墨的可逆容量与金属锂容量的比率% | 第10次循环与第1次循环的放电容量的比率% |
本发明的电池(A) | 0 | 69 |
本发明的电池(I) | 1 | 72 |
本发明的电池(J) | 10 | 77 |
本发明的电池(K) | 99 | 85 |
对比电池(B) | 0 | 11 |
对比电池(L) | 1 | 12 |
对比电池(M) | 10 | 23 |
对比电池(N) | 99 | 62 |
Claims (7)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP205502/2000 | 2000-07-06 | ||
JP2000205502 | 2000-07-06 | ||
JP2000373857 | 2000-12-08 | ||
JP373857/2000 | 2000-12-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1332484A CN1332484A (zh) | 2002-01-23 |
CN1284261C true CN1284261C (zh) | 2006-11-08 |
Family
ID=26595535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011200391A Expired - Fee Related CN1284261C (zh) | 2000-07-06 | 2001-07-06 | 非水电解质二次电池及其制备方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6800397B2 (zh) |
EP (1) | EP1170816A2 (zh) |
CN (1) | CN1284261C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108780915A (zh) * | 2016-07-14 | 2018-11-09 | 株式会社Lg化学 | 具有在正极上形成的锂金属的锂二次电池及其制造方法 |
CN109417169A (zh) * | 2016-07-28 | 2019-03-01 | 野猫技术开发公司 | 用于高能量正极材料的氧化物 |
US10651469B2 (en) | 2016-07-21 | 2020-05-12 | Lg Chem, Ltd. | Lithium secondary battery comprising positive electrode active material for synthesis of lithium cobalt oxide and preparation method thereof |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6777135B2 (en) * | 2000-02-24 | 2004-08-17 | Japan Storage Battery Co., Ltd. | Nonaqueous electrolyte secondary cell |
KR100411235B1 (ko) * | 2001-04-02 | 2003-12-18 | 한국과학기술원 | 리튬고분자 이차전지의 제조방법 |
JP4415241B2 (ja) * | 2001-07-31 | 2010-02-17 | 日本電気株式会社 | 二次電池用負極およびそれを用いた二次電池、および負極の製造方法 |
WO2003043108A1 (en) * | 2001-11-13 | 2003-05-22 | Midwest Research Institute | Buried anode lithium thin film battery and process for forming the same |
US6805999B2 (en) * | 2001-11-13 | 2004-10-19 | Midwest Research Institute | Buried anode lithium thin film battery and process for forming the same |
JP4102184B2 (ja) * | 2002-03-15 | 2008-06-18 | 株式会社東芝 | アルミニウム負極電池 |
CN1324730C (zh) * | 2003-04-30 | 2007-07-04 | 日立麦克赛尔株式会社 | 电池和电池的制造方法 |
WO2005015137A1 (en) | 2003-08-12 | 2005-02-17 | Heung Joon Park | Load measuring transducer including elastic structure and gauge using induced voltage, and load measuring system using the same |
US8313860B2 (en) * | 2004-09-28 | 2012-11-20 | Tadiran Batteries Ltd. | Lithium cell and method of forming same |
EP1875535A4 (en) * | 2005-04-15 | 2008-07-30 | Avestor Ltd Partnership | RECHARGEABLE LITHIUMION BATTERY FOR A ROCKING CHAIR |
KR20060111393A (ko) * | 2005-04-22 | 2006-10-27 | 주식회사 엘지화학 | 대용량 비가역 물질을 포함하는 새로운 시스템의 리튬 이온전지 |
WO2007094635A1 (en) * | 2006-02-17 | 2007-08-23 | Lg Chem, Ltd. | Lithium manganese secondary battery |
US9705136B2 (en) | 2008-02-25 | 2017-07-11 | Traverse Technologies Corp. | High capacity energy storage |
US10193142B2 (en) | 2008-02-25 | 2019-01-29 | Cf Traverse Llc | Lithium-ion battery anode including preloaded lithium |
US9979017B2 (en) | 2009-02-25 | 2018-05-22 | Cf Traverse Llc | Energy storage devices |
US10056602B2 (en) | 2009-02-25 | 2018-08-21 | Cf Traverse Llc | Hybrid energy storage device production |
US9917300B2 (en) | 2009-02-25 | 2018-03-13 | Cf Traverse Llc | Hybrid energy storage devices including surface effect dominant sites |
US10727481B2 (en) | 2009-02-25 | 2020-07-28 | Cf Traverse Llc | Energy storage devices |
US11233234B2 (en) | 2008-02-25 | 2022-01-25 | Cf Traverse Llc | Energy storage devices |
US9349544B2 (en) | 2009-02-25 | 2016-05-24 | Ronald A Rojeski | Hybrid energy storage devices including support filaments |
US9412998B2 (en) | 2009-02-25 | 2016-08-09 | Ronald A. Rojeski | Energy storage devices |
US9362549B2 (en) | 2011-12-21 | 2016-06-07 | Cpt Ip Holdings, Llc | Lithium-ion battery anode including core-shell heterostructure of silicon coated vertically aligned carbon nanofibers |
US9941709B2 (en) | 2009-02-25 | 2018-04-10 | Cf Traverse Llc | Hybrid energy storage device charging |
US9431181B2 (en) | 2009-02-25 | 2016-08-30 | Catalyst Power Technologies | Energy storage devices including silicon and graphite |
US10205166B2 (en) | 2008-02-25 | 2019-02-12 | Cf Traverse Llc | Energy storage devices including stabilized silicon |
US9966197B2 (en) | 2009-02-25 | 2018-05-08 | Cf Traverse Llc | Energy storage devices including support filaments |
FR2947386B1 (fr) * | 2009-06-29 | 2011-09-23 | Commissariat Energie Atomique | Microbatterie lithium-ion non equilibree, procede de realisation d'une microbatterie au lithium et microbatterie au lithium |
WO2011060023A2 (en) * | 2009-11-11 | 2011-05-19 | Amprius Inc. | Preloading lithium ion cell components with lithium |
US20120045670A1 (en) * | 2009-11-11 | 2012-02-23 | Amprius, Inc. | Auxiliary electrodes for electrochemical cells containing high capacity active materials |
CN102282698A (zh) * | 2009-12-11 | 2011-12-14 | 松下电器产业株式会社 | 非水电解质二次电池 |
JP2013516746A (ja) * | 2010-01-11 | 2013-05-13 | アンプリウス、インコーポレイテッド | 可変容量電池アセンブリ |
US9093228B2 (en) | 2010-02-26 | 2015-07-28 | Jm Energy Corporation | Method for producing electric storage device, and electric storage device |
JP5140193B2 (ja) * | 2010-03-30 | 2013-02-06 | 三井金属鉱業株式会社 | リチウムイオン電池用正極活物質材料及びリチウムイオン電池 |
CN202721244U (zh) * | 2010-06-24 | 2013-02-06 | 流体股份有限公司 | 具有阶梯形支架燃料阳极的电化学电池 |
KR101264337B1 (ko) * | 2010-08-13 | 2013-05-14 | 삼성에스디아이 주식회사 | 양극 활물질 및 이를 이용한 리튬 전지 |
US9166222B2 (en) * | 2010-11-02 | 2015-10-20 | Envia Systems, Inc. | Lithium ion batteries with supplemental lithium |
KR101470559B1 (ko) * | 2012-08-30 | 2014-12-08 | 주식회사 엘지화학 | 케이블형 이차전지용 음극 및 그를 포함하는 케이블형 이차전지 |
EP2736094B1 (en) | 2012-11-22 | 2016-06-29 | Samsung SDI Co., Ltd. | Positive active material layer for rechargeable lithium battery, separator for rechargeable lithium battery, and rechargeable lithium battery including at least one of the same |
CN103066331B (zh) * | 2012-11-29 | 2018-06-15 | 湖北龙能新能源科技股份有限公司 | 一种超低温高倍率型锂离子电池的制备方法 |
KR102115602B1 (ko) * | 2017-06-21 | 2020-05-26 | 주식회사 엘지화학 | 리튬 이차전지 |
KR102093972B1 (ko) * | 2017-06-26 | 2020-03-26 | 주식회사 엘지화학 | 리튬 이차전지 |
KR102246632B1 (ko) * | 2017-07-11 | 2021-04-30 | 주식회사 엘지화학 | 리튬 금속을 음극으로 하는 이차전지의 제조방법 |
KR102268176B1 (ko) | 2017-08-28 | 2021-06-22 | 주식회사 엘지에너지솔루션 | 리튬 이차전지 |
KR102274602B1 (ko) | 2017-09-01 | 2021-07-07 | 주식회사 엘지에너지솔루션 | 전기화학소자의 제조 방법 |
CN110212193B (zh) * | 2018-02-28 | 2020-10-13 | 宁德时代新能源科技股份有限公司 | 锂离子二次电池及其制备方法 |
CN110896140B (zh) * | 2018-09-13 | 2021-01-15 | 宁德时代新能源科技股份有限公司 | 富锂负极片、电芯及锂离子电池 |
US11201324B2 (en) | 2018-09-18 | 2021-12-14 | Uchicago Argonne, Llc | Production of lithium via electrodeposition |
US11111590B2 (en) * | 2018-09-18 | 2021-09-07 | Uchicago Argonne, Llc | Lithium metal synthesis |
US11296354B2 (en) | 2018-09-28 | 2022-04-05 | Uchicago Argonne, Llc | Lithium metal recovery and synthesis |
EP3761405A4 (en) * | 2018-10-31 | 2021-05-26 | Lg Chem, Ltd. | SECONDARY LITHIUM BATTERY |
KR20210093528A (ko) * | 2020-01-20 | 2021-07-28 | 주식회사 엘지에너지솔루션 | 신규한 이차 전지의 제조 방법 |
CN113785424A (zh) * | 2020-02-05 | 2021-12-10 | 优百特有限公司 | 薄型锂电池及其制造方法 |
KR20210112908A (ko) * | 2020-03-06 | 2021-09-15 | 주식회사 엘지에너지솔루션 | 신규한 이차 전지의 제조 방법 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0870339B1 (en) | 1995-12-27 | 2004-03-17 | Motorola, Inc. | Electrode material for electrochemical lithium intercalation |
US5976489A (en) * | 1996-04-10 | 1999-11-02 | Valence Technology, Inc. | Method for preparing lithium manganese oxide compounds |
JPH09306475A (ja) | 1996-05-15 | 1997-11-28 | Sanyo Electric Co Ltd | リチウムイオン電池及びその製造方法 |
KR100261252B1 (ko) * | 1996-07-30 | 2000-07-01 | 윤종용 | 고분자 고체 전해질 및 이를 채용하고 있는 리튬 2차전지 |
JPH10149828A (ja) | 1996-11-18 | 1998-06-02 | Toshiba Battery Co Ltd | リチウム二次電池 |
US6071489A (en) * | 1996-12-05 | 2000-06-06 | Samsung Display Device Co., Ltd. | Methods of preparing cathode active materials for lithium secondary battery |
JPH10208730A (ja) * | 1997-01-24 | 1998-08-07 | Japan Storage Battery Co Ltd | 非水電解質二次電池 |
US6451482B1 (en) * | 1997-04-24 | 2002-09-17 | Matsushita Electric Industrial Co., Ltd. | Non-aqueous electrolyte secondary batteries |
JPH11219722A (ja) * | 1998-02-03 | 1999-08-10 | Matsushita Electric Ind Co Ltd | リチウム二次電池 |
-
2001
- 2001-07-06 EP EP01116484A patent/EP1170816A2/en not_active Withdrawn
- 2001-07-06 CN CNB011200391A patent/CN1284261C/zh not_active Expired - Fee Related
- 2001-07-06 US US09/899,208 patent/US6800397B2/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108780915A (zh) * | 2016-07-14 | 2018-11-09 | 株式会社Lg化学 | 具有在正极上形成的锂金属的锂二次电池及其制造方法 |
CN108780915B (zh) * | 2016-07-14 | 2021-08-20 | 株式会社Lg化学 | 具有在正极上形成的锂金属的锂二次电池及其制造方法 |
US10651469B2 (en) | 2016-07-21 | 2020-05-12 | Lg Chem, Ltd. | Lithium secondary battery comprising positive electrode active material for synthesis of lithium cobalt oxide and preparation method thereof |
CN108028422B (zh) * | 2016-07-21 | 2021-01-08 | 株式会社Lg化学 | 包含用于合成锂钴氧化物的正极活性材料的锂二次电池及其制备方法 |
CN109417169A (zh) * | 2016-07-28 | 2019-03-01 | 野猫技术开发公司 | 用于高能量正极材料的氧化物 |
CN109417169B (zh) * | 2016-07-28 | 2021-10-29 | 野猫技术开发公司 | 用于高能量正极材料的氧化物 |
Also Published As
Publication number | Publication date |
---|---|
CN1332484A (zh) | 2002-01-23 |
EP1170816A2 (en) | 2002-01-09 |
US20020018935A1 (en) | 2002-02-14 |
US6800397B2 (en) | 2004-10-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1284261C (zh) | 非水电解质二次电池及其制备方法 | |
US9728816B2 (en) | Lithium-rich electrode sheet of lithium-ion battery and preparation method thereof | |
CN100399603C (zh) | 一种非水溶液电化学器件极片及其制造方法 | |
JP7096973B2 (ja) | 非水電解液二次電池の製造方法および製造システム | |
US20060115737A1 (en) | Electrode body evaluation method and lithium secondary cell using the same | |
JP4433329B2 (ja) | リチウム二次電池の正極およびその製造方法 | |
CN1794511A (zh) | 电池 | |
CN101036251A (zh) | 改进的锂电池及其形成方法 | |
CN110098379B (zh) | 一种锂金属负极及其制备方法和使用该负极的锂电池 | |
KR20180125312A (ko) | 이중층 구조의 활물질층을 포함하는 음극, 이의 제조방법 및 이를 포함하는 이차전지 | |
CN106133952B (zh) | 非水电解质二次电池 | |
CN1307377A (zh) | 凝胶电解液电池 | |
CN1914753A (zh) | 非水电解质锂离子电池的正极材料及采用它的电池 | |
JP2003242964A (ja) | 非水電解質二次電池 | |
CN101315975A (zh) | 电池正极和使用该正极的锂离子电池及它们的制备方法 | |
JP2006004739A (ja) | リチウム二次電池と該電池に備えられる正極及びその製造方法 | |
JP2002008730A (ja) | リチウム二次電池 | |
JPH1131534A (ja) | 非水電解液二次電池およびこれに用いる電極板の製造方法 | |
CN111354950A (zh) | 一种箔材、其制备方法和电芯、电池模组以及储能设备 | |
EP1191618B1 (en) | Rechargeable battery using nonaqueous electrolyte | |
JP2013191484A (ja) | 負極活物質層、その製造方法及び非水電解質二次電池 | |
JP6083289B2 (ja) | リチウムイオン二次電池 | |
JPH09306546A (ja) | 非水電解質二次電池用正極板及び非水電解質二次電池 | |
JP2003168427A (ja) | 非水電解質電池 | |
JP2010146899A (ja) | リチウムイオン二次電池 |
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: NIPPON STORAGE BATTERY CO., LTD. Effective date: 20060428 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20060428 Address after: Kyoto Japan Applicant after: Yuasa Battery Co., Ltd. Address before: Kyoto Japan Applicant before: Japan Storage Battery Co., Ltd. |
|
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: 20110506 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110506 Address after: Kyoto Japan Patentee after: GS Yuasa International Corporation Address before: Kyoto Japan Patentee before: Yuasa Battery Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061108 Termination date: 20140706 |
|
EXPY | Termination of patent right or utility model |