CN100426567C - 锂离子电池正极材料 - Google Patents
锂离子电池正极材料 Download PDFInfo
- Publication number
- CN100426567C CN100426567C CNB2003101118661A CN200310111866A CN100426567C CN 100426567 C CN100426567 C CN 100426567C CN B2003101118661 A CNB2003101118661 A CN B2003101118661A CN 200310111866 A CN200310111866 A CN 200310111866A CN 100426567 C CN100426567 C CN 100426567C
- Authority
- CN
- China
- Prior art keywords
- lithium ion
- positive electrode
- positive pole
- lithium
- pole 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.)
- Expired - Fee Related
Links
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
- H01M4/52—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
- 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
- C01G45/1228—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof of the type [MnO2]n-, e.g. LiMnO2, Li[MxMn1-x]O2
-
- 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
- C01G51/44—Cobaltates containing alkali metals, e.g. LiCoO2 containing manganese
- C01G51/50—Cobaltates containing alkali metals, e.g. LiCoO2 containing manganese of the type [MnO2]n-, e.g. Li(CoxMn1-x)O2, Li(MyCoxMn1-x-y)O2
-
- 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
-
- 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
- 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
- H01M4/139—Processes of manufacture
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- 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
- C01P2002/00—Crystal-structural characteristics
- C01P2002/50—Solid solutions
- C01P2002/52—Solid solutions containing elements as dopants
- C01P2002/54—Solid solutions containing elements as dopants one element only
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- 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
-
- 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
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101118661A CN100426567C (zh) | 2003-10-23 | 2003-10-23 | 锂离子电池正极材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101118661A CN100426567C (zh) | 2003-10-23 | 2003-10-23 | 锂离子电池正极材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1610153A CN1610153A (zh) | 2005-04-27 |
CN100426567C true CN100426567C (zh) | 2008-10-15 |
Family
ID=34759497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101118661A Expired - Fee Related CN100426567C (zh) | 2003-10-23 | 2003-10-23 | 锂离子电池正极材料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100426567C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101445278B (zh) * | 2007-11-27 | 2010-09-01 | 北京有色金属研究总院 | 一种锂离子电池用正极材料钴酸锂的制备方法 |
CN102983326B (zh) * | 2012-09-20 | 2015-04-29 | 横店集团东磁股份有限公司 | 一种球形锂镍钴复合氧化物正极材料的制备方法 |
CN104810512B (zh) * | 2015-05-06 | 2017-05-31 | 中信国安盟固利电源技术有限公司 | 一种包覆改性的正极材料及其制备方法 |
CN109420551B (zh) * | 2017-08-22 | 2021-05-14 | 苏州宝时得电动工具有限公司 | 正极材料及其制备方法、包含该正极材料的电池 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1097526A (zh) * | 1993-07-10 | 1995-01-18 | 北京大学 | 二次锂离子水溶液电池 |
CN1207208A (zh) * | 1996-11-07 | 1999-02-03 | 松下电器产业株式会社 | 非水电解质二次电池用正极活性物质的制备方法 |
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 |
CN1289738A (zh) * | 1999-09-27 | 2001-04-04 | 北京有色金属研究总院 | 制备锂离子电池正极材料的方法 |
CN1315750A (zh) * | 2000-03-31 | 2001-10-03 | 三洋电机株式会社 | 非水电解质二次电池 |
CN1345101A (zh) * | 2000-09-29 | 2002-04-17 | 三洋电机株式会社 | 非水电解质二次电池 |
CN1489230A (zh) * | 2002-08-08 | 2004-04-14 | 松下电器产业株式会社 | 非水电解质二次电池用正极活性物质及其制造方法 |
-
2003
- 2003-10-23 CN CNB2003101118661A patent/CN100426567C/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1097526A (zh) * | 1993-07-10 | 1995-01-18 | 北京大学 | 二次锂离子水溶液电池 |
CN1207208A (zh) * | 1996-11-07 | 1999-02-03 | 松下电器产业株式会社 | 非水电解质二次电池用正极活性物质的制备方法 |
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 |
CN1289738A (zh) * | 1999-09-27 | 2001-04-04 | 北京有色金属研究总院 | 制备锂离子电池正极材料的方法 |
CN1315750A (zh) * | 2000-03-31 | 2001-10-03 | 三洋电机株式会社 | 非水电解质二次电池 |
CN1345101A (zh) * | 2000-09-29 | 2002-04-17 | 三洋电机株式会社 | 非水电解质二次电池 |
CN1489230A (zh) * | 2002-08-08 | 2004-04-14 | 松下电器产业株式会社 | 非水电解质二次电池用正极活性物质及其制造方法 |
Non-Patent Citations (6)
Title |
---|
Cathodic behavior of (Co,Ti,Mg)-doped LiNiO2. B.V.R. Chowdari,G.V. Subba Rao,S.Y. Chow.Solid State Ionics,No.140. 2001 |
Cathodic behavior of (Co,Ti,Mg)-doped LiNiO2. B.V.R. Chowdari,G.V. Subba Rao,S.Y. Chow.Solid State Ionics,No.140. 2001 * |
锂离子电池正极材料Co3+掺杂LiNiO2的制备及其放电容量. 高农.黑龙江工程学院学报,第17卷第2期. 2003 |
锂离子电池正极材料Co3+掺杂LiNiO2的制备及其放电容量. 高农.黑龙江工程学院学报,第17卷第2期. 2003 * |
锂离子电池正极材料LiNi0.8M0.2O2的制备. 李辉,杨尚林,翟玉春,田彦文.过程工程学报,第2卷第6期. 2002 |
锂离子电池正极材料LiNi0.8M0.2O2的制备. 李辉,杨尚林,翟玉春,田彦文.过程工程学报,第2卷第6期. 2002 * |
Also Published As
Publication number | Publication date |
---|---|
CN1610153A (zh) | 2005-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1985388B (zh) | 金属锂氧化物材料、合成方法及其应用 | |
CN104201366B (zh) | 一种高安全性高压实密度镍钴锰酸锂ncm523三元材料的制备方法 | |
CN103094576B (zh) | 一种镍基正极材料及其制备方法和电池 | |
CN108172825B (zh) | 一种高电压高压实低成本钴酸锂正极材料及其制备方法 | |
CN101964415B (zh) | 一种锂离子电池负极材料的制备方法 | |
CN102447107A (zh) | 高密度锂离子电池正极材料钴酸锂及其制备方法 | |
JPH09175825A (ja) | ゾル−ゲル法を利用した複合酸化物の製造方法 | |
CN102219262B (zh) | 一种改进的低热固相反应制备层状富锂锰镍氧化物的方法 | |
CN106450289A (zh) | 一种高电压钴酸锂正极材料及其制备方法 | |
KR101443359B1 (ko) | 니켈 함량이 높은 리튬-니켈-코발트-망간계 복합 산화물의 제조 방법, 이에 의하여 제조된 니켈 함량이 높은 리튬-니켈-코발트-망간계 복합 산화물, 및 이를 포함하는 리튬 이차 전지 | |
CN103022475B (zh) | 一种极片压实密度高的钴酸锂的制备方法 | |
CN102263237A (zh) | 正尖晶石改性锰酸锂正极材料的制备方法 | |
CN101436666B (zh) | 锂离子电池正极材料及其制备方法 | |
CN101609893A (zh) | 锂离子二次电池正极材料及其制备方法 | |
CN105680015A (zh) | 一种在三元材料表面包覆氧化镧的正极材料及其制备方法 | |
CN102709546A (zh) | 一种锂离子电池高电压正极材料LiNi0.5Mn1.5O4的制备方法 | |
CN103326008A (zh) | 一种压块烧结合成钛酸锂负极材料的方法 | |
CN102386408A (zh) | 一种锂离子电池硼酸锰锂正极材料的制备方法 | |
CN100426567C (zh) | 锂离子电池正极材料 | |
CN107534141A (zh) | 用于锂离子可再充电电池的阴极材料 | |
CN102050498A (zh) | 掺杂硼元素的镍钴酸锂正极材料 | |
CN101453018A (zh) | 锂离子蓄电池正极材料与双合金法制备工艺 | |
CN103794784A (zh) | 一种锂离子电池正极材料的制备方法 | |
CN102969506A (zh) | 一种改性磷酸铁锰锂正极材料及其制备方法 | |
CN1321881C (zh) | 一种采用低热固相反应制备锂镍锰氧化物材料的方法 |
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: ZHAOQING CITY FENGHUA LITHIUM BATTERY CO., LTD. Free format text: FORMER OWNER: GUANGDONG FENGHUA HIGH SCIENCE + TECHNOLOGY GROUP CO., LTD. Effective date: 20061013 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20061013 Address after: 526020 No. 2 Taihe Road Zhaoqing, Guangdong Applicant after: Zhaoqing Fenghua Lithium Battery Co., Ltd. Address before: 18 Fenghua Electronics City, Fenghua Road, Guangdong, Zhaoqing 526020, China Applicant before: Guangdong Fenghua High New Science & Technology Group Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20141023 |
|
EXPY | Termination of patent right or utility model |