KR20160106487A - 리튬 이온 전지용 정극 활물질, 리튬 이온 전지용 정극, 및 리튬 이온 전지 - Google Patents
리튬 이온 전지용 정극 활물질, 리튬 이온 전지용 정극, 및 리튬 이온 전지 Download PDFInfo
- Publication number
- KR20160106487A KR20160106487A KR1020160009524A KR20160009524A KR20160106487A KR 20160106487 A KR20160106487 A KR 20160106487A KR 1020160009524 A KR1020160009524 A KR 1020160009524A KR 20160009524 A KR20160009524 A KR 20160009524A KR 20160106487 A KR20160106487 A KR 20160106487A
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- South Korea
- Prior art keywords
- ion battery
- positive electrode
- lithium
- transition metal
- active material
- Prior art date
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- 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
- H01M4/364—Composites as mixtures
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- 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
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- 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
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- 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
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- 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
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- 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
- H01M4/386—Silicon or alloys based on silicon
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- 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
-
- 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
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- 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
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- 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
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- Y02E60/122—
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Composite Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2015-040794 | 2015-03-02 | ||
JP2015040794A JP6050403B2 (ja) | 2015-03-02 | 2015-03-02 | リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池 |
Publications (1)
Publication Number | Publication Date |
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KR20160106487A true KR20160106487A (ko) | 2016-09-12 |
Family
ID=56847137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020160009524A KR20160106487A (ko) | 2015-03-02 | 2016-01-26 | 리튬 이온 전지용 정극 활물질, 리튬 이온 전지용 정극, 및 리튬 이온 전지 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6050403B2 (ja) |
KR (1) | KR20160106487A (ja) |
CN (1) | CN105938901B (ja) |
TW (1) | TWI574451B (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7091608B2 (ja) * | 2017-03-22 | 2022-06-28 | 株式会社村田製作所 | 正極、電池およびその製造方法、電池パック、電子機器、電動車両、蓄電装置ならびに電力システム |
KR102327530B1 (ko) * | 2018-05-21 | 2021-11-17 | 주식회사 엘지화학 | 이차 전지용 양극 및 이를 포함하는 이차 전지 |
CN108777296A (zh) * | 2018-06-04 | 2018-11-09 | 国联汽车动力电池研究院有限责任公司 | 一种表面改性高镍三元正极材料及其制备和其制成的电池 |
CN109065858B (zh) * | 2018-07-25 | 2020-08-04 | 国联汽车动力电池研究院有限责任公司 | 一种表面改性三元正极材料及其制备方法和其制成的电池 |
JPWO2021131484A1 (ja) * | 2019-12-26 | 2021-07-01 | ||
CN115425196A (zh) * | 2022-08-30 | 2022-12-02 | 山东大学 | 氧化物包覆的钠电池正极材料及其制备方法与应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000082466A (ja) | 1998-07-02 | 2000-03-21 | Nippon Chem Ind Co Ltd | 正極活物質及び非水電解質二次電池 |
JP4766840B2 (ja) | 2004-04-12 | 2011-09-07 | 住友金属鉱山株式会社 | 非水系電解質二次電池用正極活物質および非水系電解質二次電池 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1148563B1 (en) * | 1997-03-13 | 2004-08-18 | Matsushita Electric Industrial Co., Ltd. | Lithium ion secondary battery |
JP2005276454A (ja) * | 2004-03-23 | 2005-10-06 | Sumitomo Metal Mining Co Ltd | リチウムイオン二次電池用正極活物質及びその製造方法 |
JP4798964B2 (ja) * | 2004-05-28 | 2011-10-19 | 三洋電機株式会社 | 非水電解質二次電池 |
JP2008041502A (ja) * | 2006-08-08 | 2008-02-21 | Sony Corp | 非水電解質二次電池用正極、その製造方法及び非水電解質二次電池 |
TW200840121A (en) * | 2007-03-30 | 2008-10-01 | Nippon Chemical Ind | Lithium transition metal complex oxide for lithium ion secondary battery cathode active material and method for producing the same, lithium ion secondary battery cathode active material, and lithium ion secondary battery |
JP4466674B2 (ja) * | 2007-03-30 | 2010-05-26 | Tdk株式会社 | 電極及び電気化学デバイス |
JP2009099523A (ja) * | 2007-09-27 | 2009-05-07 | Sanyo Electric Co Ltd | リチウム二次電池 |
JP2011181386A (ja) * | 2010-03-02 | 2011-09-15 | Sanyo Electric Co Ltd | 非水電解質二次電池 |
CN105514420A (zh) * | 2010-12-03 | 2016-04-20 | Jx日矿日石金属株式会社 | 锂离子电池用正极活性物质、锂离子电池用正极及锂离子电池 |
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2015
- 2015-03-02 JP JP2015040794A patent/JP6050403B2/ja active Active
- 2015-11-11 TW TW104137099A patent/TWI574451B/zh active
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2016
- 2016-01-26 KR KR1020160009524A patent/KR20160106487A/ko active Search and Examination
- 2016-02-01 CN CN201610069090.9A patent/CN105938901B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000082466A (ja) | 1998-07-02 | 2000-03-21 | Nippon Chem Ind Co Ltd | 正極活物質及び非水電解質二次電池 |
JP4766840B2 (ja) | 2004-04-12 | 2011-09-07 | 住友金属鉱山株式会社 | 非水系電解質二次電池用正極活物質および非水系電解質二次電池 |
Also Published As
Publication number | Publication date |
---|---|
JP2016162602A (ja) | 2016-09-05 |
JP6050403B2 (ja) | 2016-12-21 |
TW201633588A (zh) | 2016-09-16 |
CN105938901A (zh) | 2016-09-14 |
TWI574451B (zh) | 2017-03-11 |
CN105938901B (zh) | 2022-03-22 |
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