WO2002041419A1 - Cellule secondaire electrolytique non aqueuse et materiau actif d'electrode positive - Google Patents
Cellule secondaire electrolytique non aqueuse et materiau actif d'electrode positive Download PDFInfo
- Publication number
- WO2002041419A1 WO2002041419A1 PCT/JP2001/010081 JP0110081W WO0241419A1 WO 2002041419 A1 WO2002041419 A1 WO 2002041419A1 JP 0110081 W JP0110081 W JP 0110081W WO 0241419 A1 WO0241419 A1 WO 0241419A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- positive electrode
- active material
- electrode active
- lithium
- electrolyte secondary
- Prior art date
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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G41/00—Compounds of tungsten
-
- 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
-
- 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
- H01M4/36—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
- 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
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/76—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by a space-group or by other symmetry indications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
-
- 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
- C01P2006/32—Thermal properties
- C01P2006/37—Stability against thermal decomposition
-
- 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
- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
-
- 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
Definitions
- the positive electrode active material for a non-aqueous electrolyte secondary battery according to the present invention has a composition represented by the above composition formula (1).
- the positive electrode active material of the present invention comprising the lithium composite oxide represented by the above composition formula (1) can be produced by any appropriate method.
- an oxidized product of each metal element or a precursor thereof (a material that becomes a target metal oxide by decomposition or oxidization) is mixed as uniformly as possible at a predetermined mixing ratio.
- This is a method of mixing and firing the obtained mixture in an oxidizing atmosphere.
- this method will be described in more detail, but it goes without saying that the positive electrode active material of the present invention can be produced by a method other than that described above.
- lithium hydroxide anhydrous salt
- this lithium cobaltate contained 7.0% of Li and 59.7% of Co by mass%, and the molar ratio of Li / Co was 1.00.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002543719A JP4082214B2 (ja) | 2000-11-20 | 2001-11-19 | 非水電解質二次電池とその正極活物質 |
EP01996895A EP1351327A4 (en) | 2000-11-20 | 2001-11-19 | NONAQUEOUS ELECTROLYTIC SECONDARY CELL AND POSITIVE ELECTRODE ACTIVE MATERIAL |
US10/181,662 US6811925B2 (en) | 2000-11-20 | 2001-11-19 | Nonaqueous electrolyte secondary cell and a tungsten or molybdenum substituted lithium positive electrode active material |
KR1020027009366A KR20020070495A (ko) | 2000-11-20 | 2001-11-19 | 비수성 전해질 2차 전지와 그 양극활성 물질 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-352126 | 2000-11-20 | ||
JP2000352126 | 2000-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002041419A1 true WO2002041419A1 (fr) | 2002-05-23 |
Family
ID=18825072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/010081 WO2002041419A1 (fr) | 2000-11-20 | 2001-11-19 | Cellule secondaire electrolytique non aqueuse et materiau actif d'electrode positive |
Country Status (6)
Country | Link |
---|---|
US (1) | US6811925B2 (ja) |
EP (1) | EP1351327A4 (ja) |
JP (1) | JP4082214B2 (ja) |
KR (1) | KR20020070495A (ja) |
CN (1) | CN1185733C (ja) |
WO (1) | WO2002041419A1 (ja) |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005251716A (ja) * | 2004-02-05 | 2005-09-15 | Nichia Chem Ind Ltd | 非水電解質二次電池用正極活物質、非水電解質二次電池用正極合剤および非水電解質二次電池 |
JP2006151707A (ja) * | 2004-11-25 | 2006-06-15 | Mitsubishi Chemicals Corp | リチウム遷移金属複合酸化物製造用水酸化リチウム無水物、並びにその製造方法、およびそれを用いたリチウム遷移金属複合酸化物の製造方法 |
JP2007073425A (ja) * | 2005-09-08 | 2007-03-22 | Sanyo Electric Co Ltd | 非水電解質二次電池 |
JP2007095443A (ja) * | 2005-09-28 | 2007-04-12 | Sanyo Electric Co Ltd | 非水電解質二次電池 |
JP2007188878A (ja) * | 2005-12-16 | 2007-07-26 | Matsushita Electric Ind Co Ltd | リチウムイオン二次電池 |
WO2007116971A1 (ja) | 2006-04-07 | 2007-10-18 | Mitsubishi Chemical Corporation | リチウム二次電池正極材料用リチウム遷移金属系化合物粉体、その製造方法、その噴霧乾燥体およびその焼成前駆体、並びに、それを用いたリチウム二次電池用正極およびリチウム二次電池 |
JP2007299668A (ja) * | 2006-05-01 | 2007-11-15 | Nichia Chem Ind Ltd | 非水電解質電池用正極活物質とそれを用いた非水電解質電池 |
WO2008078695A1 (ja) | 2006-12-26 | 2008-07-03 | Mitsubishi Chemical Corporation | リチウム遷移金属系化合物粉体、その製造方法、及びその焼成前駆体となる噴霧乾燥体、並びにそれを用いたリチウム二次電池用正極及びリチウム二次電池 |
JP2008243448A (ja) * | 2007-03-26 | 2008-10-09 | Mitsubishi Chemicals Corp | リチウム遷移金属複合酸化物、および、それを用いたリチウム二次電池用正極、ならびに、それを用いたリチウム二次電池 |
WO2009031619A1 (ja) | 2007-09-04 | 2009-03-12 | Mitsubishi Chemical Corporation | リチウム遷移金属系化合物粉体、その製造方法及びその焼成前駆体となる噴霧乾燥体、並びに、それを用いたリチウム二次電池用正極及びリチウム二次電池 |
JP2009140787A (ja) * | 2007-12-07 | 2009-06-25 | Nichia Corp | 非水電解質二次電池用正極活物質及びそれを用いた非水電解質二次電池。 |
JP2009206100A (ja) * | 2008-02-28 | 2009-09-10 | Samsung Sdi Co Ltd | 正極活物質及びこれを採用した正極とリチウム電池 |
JP2011146132A (ja) * | 2010-01-12 | 2011-07-28 | Hitachi Ltd | リチウムイオン二次電池用正極材料およびそれを用いたリチウムイオン二次電池 |
JP2011178584A (ja) * | 2010-02-26 | 2011-09-15 | Sumitomo Metal Mining Co Ltd | リチウムニッケル複合酸化物製造用の水酸化リチウムおよびその製造方法、ならびに該水酸化リチウムをもちいたリチウムニッケル複合酸化物の製造方法 |
JP2011216485A (ja) | 2010-03-31 | 2011-10-27 | Samsung Sdi Co Ltd | 正極活物質、並びにそれを採用した正極及びリチウム電池 |
EP2518804A1 (en) | 2011-04-28 | 2012-10-31 | Nichia Corporation | Positive electrode active material for non-aqueous electrolyte secondary battery |
JP2013069580A (ja) * | 2011-09-22 | 2013-04-18 | Toyota Motor Corp | リチウムイオン二次電池およびその製造方法 |
WO2013141243A1 (ja) * | 2012-03-23 | 2013-09-26 | 三洋電機株式会社 | 非水電解質二次電池 |
US8673499B2 (en) | 2005-06-16 | 2014-03-18 | Panasonic Corporation | Lithium ion secondary battery |
JP2014053321A (ja) * | 2013-11-11 | 2014-03-20 | Hitachi Ltd | 正極活物質、正極、およびリチウムイオン二次電池 |
WO2014142066A1 (ja) * | 2013-03-15 | 2014-09-18 | 株式会社東芝 | 電池用電極材料およびそれを用いた電池用基板、蓄電池、色素増感太陽電池、キャパシタ、Liイオン二次電池 |
WO2014156992A1 (ja) * | 2013-03-25 | 2014-10-02 | 旭硝子株式会社 | 正極活物質の製造方法 |
WO2015182595A1 (ja) * | 2014-05-27 | 2015-12-03 | 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とその製造方法、および該正極活物質を用いた非水系電解質二次電池 |
WO2016084930A1 (ja) * | 2014-11-28 | 2016-06-02 | 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とその製造方法、および該正極活物質を用いた非水系電解質二次電池 |
US9981859B2 (en) | 2013-10-29 | 2018-05-29 | Nichia Corporation | Positive electrode composition for non-aqueous electrolyte secondary battery and method of manufacturing thereof |
US10153487B2 (en) | 2014-03-03 | 2018-12-11 | Jx Nippon Mining & Metals Corporation | Lithium complex oxide |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0742277A (ja) * | 1993-07-29 | 1995-02-10 | Natl House Ind Co Ltd | 間仕切り壁 |
JP2004134210A (ja) * | 2002-10-10 | 2004-04-30 | Nissan Motor Co Ltd | 積層型電池、組電池および車両 |
US7435402B2 (en) * | 2002-11-01 | 2008-10-14 | U Chicago Argonne Llc | Method and apparatus for preparation of spherical metal carbonates and lithium metal oxides for lithium rechargeable batteries |
JP4721729B2 (ja) * | 2004-11-12 | 2011-07-13 | 三洋電機株式会社 | 非水電解質二次電池 |
JP5085856B2 (ja) * | 2005-07-07 | 2012-11-28 | パナソニック株式会社 | リチウムイオン二次電池 |
JP4945967B2 (ja) * | 2005-09-02 | 2012-06-06 | パナソニック株式会社 | 非水電解液二次電池 |
US8338037B2 (en) * | 2007-12-13 | 2012-12-25 | Uchicago Argonne, Llc | Positive electrode for a lithium battery |
KR20110019574A (ko) * | 2009-08-20 | 2011-02-28 | 삼성에스디아이 주식회사 | 양극활물질, 이를 채용한 양극과 리튬 전지 및 이의 제조방법 |
JP5389620B2 (ja) * | 2009-11-27 | 2014-01-15 | 株式会社日立製作所 | リチウムイオン二次電池用正極材料およびそれを用いたリチウムイオン二次電池 |
KR101705250B1 (ko) * | 2010-03-19 | 2017-02-09 | 삼성전자주식회사 | 양극활물질, 및 이를 채용한 양극과 리튬전지 |
JP5485065B2 (ja) | 2010-07-30 | 2014-05-07 | 三洋電機株式会社 | 非水電解質二次電池 |
EP2457873B1 (de) * | 2010-11-25 | 2018-10-31 | Basf Se | Verfahren zur Herstellung von Vorstufen für Übergangsmetallmischoxide |
US9171652B2 (en) | 2010-11-25 | 2015-10-27 | Basf Se | Process for preparing precursors for transition metal mixed oxides |
JP5741932B2 (ja) | 2011-06-01 | 2015-07-01 | 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の前駆体となる遷移金属複合水酸化物とその製造方法、及び非水系電解質二次電池用正極活物質の製造方法 |
WO2013015069A1 (ja) * | 2011-07-28 | 2013-01-31 | 三洋電機株式会社 | 非水電解質二次電池 |
JP5580284B2 (ja) * | 2011-12-26 | 2014-08-27 | 株式会社豊田中央研究所 | 非水系二次電池用正極活物質及び非水系リチウム二次電池 |
CN103427125B (zh) * | 2012-05-15 | 2016-04-13 | 清华大学 | 硫基聚合物锂离子电池的循环方法 |
CN103545505B (zh) * | 2013-10-22 | 2017-02-08 | 江苏华东锂电技术研究院有限公司 | 锂离子电池正极活性材料及其制备方法 |
JP2015133278A (ja) * | 2014-01-15 | 2015-07-23 | ソニー株式会社 | 二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器 |
JP6486653B2 (ja) * | 2014-01-31 | 2019-03-20 | 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及び非水電解質二次電池 |
JP5999208B2 (ja) * | 2014-04-25 | 2016-09-28 | 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とその製造方法、および該正極活物質を用いた非水系電解質二次電池 |
JP6624885B2 (ja) | 2015-02-19 | 2019-12-25 | 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及び非水電解質二次電池 |
US10910646B2 (en) | 2015-04-23 | 2021-02-02 | Umicore | Cathode material for a lithium-ion rechargeable battery |
US10109854B2 (en) | 2015-09-30 | 2018-10-23 | Panasonic Corporation | Positive electrode active material for nonaqueous electrolyte secondary batteries and nonaqueous electrolyte secondary battery |
CN108140829B (zh) * | 2015-11-30 | 2021-06-18 | 株式会社Lg化学 | 二次电池用正极活性物质以及包含该物质的二次电池 |
WO2017095153A1 (ko) * | 2015-11-30 | 2017-06-08 | 주식회사 엘지화학 | 이차전지용 양극활물질 및 이를 포함하는 이차전지 |
EP3386014B1 (en) | 2015-11-30 | 2024-05-29 | LG Energy Solution, Ltd. | Cathode active material for secondary battery, and secondary battery comprising same |
WO2017095152A1 (ko) * | 2015-11-30 | 2017-06-08 | 주식회사 엘지화학 | 이차전지용 양극활물질 및 이를 포함하는 이차전지 |
JP6908368B2 (ja) | 2016-02-29 | 2021-07-28 | 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及び非水電解質二次電池 |
KR102176633B1 (ko) | 2017-02-28 | 2020-11-09 | 주식회사 엘지화학 | 리튬 이차전지용 양극 활물질, 그 제조방법 및 이를 포함하는 리튬 이차전지 |
WO2018160023A1 (ko) | 2017-02-28 | 2018-09-07 | 주식회사 엘지화학 | 리튬 이차전지용 양극 활물질, 그 제조방법 및 이를 포함하는 리튬 이차전지 |
GB2566473B (en) | 2017-09-14 | 2020-03-04 | Dyson Technology Ltd | Magnesium salts |
GB2566472B (en) | 2017-09-14 | 2020-03-04 | Dyson Technology Ltd | Magnesium salts |
GB2569388B (en) * | 2017-12-18 | 2022-02-02 | Dyson Technology Ltd | Compound |
GB2569390A (en) | 2017-12-18 | 2019-06-19 | Dyson Technology Ltd | Compound |
GB2569387B (en) | 2017-12-18 | 2022-02-02 | Dyson Technology Ltd | Electrode |
EP3780163A4 (en) * | 2019-06-21 | 2021-06-16 | IMEC vzw | SOLID ELECTROLYTE, ELECTRODE, ENERGY STORAGE ELEMENT, AND SOLID ELECTROLYTE PRODUCTION PROCESS |
CN110459764B (zh) * | 2019-08-19 | 2021-10-08 | 国联汽车动力电池研究院有限责任公司 | 一种锂离子电池正极材料及其制备方法与应用 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5053297A (en) * | 1989-04-03 | 1991-10-01 | Sony Corporation | Nonaqueous electrolyte secondary battery |
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 |
JPH09171824A (ja) * | 1995-12-21 | 1997-06-30 | Matsushita Electric Ind Co Ltd | 非水電解液二次電池 |
JPH10199525A (ja) * | 1997-01-16 | 1998-07-31 | Sanyo Electric Co Ltd | 非水電解質二次電池 |
JPH10321228A (ja) * | 1997-05-16 | 1998-12-04 | Nippon Telegr & Teleph Corp <Ntt> | リチウム電池用正極活物質とその製造方法、及びそれを用いるリチウム電池 |
JP2000353526A (ja) * | 1999-05-25 | 2000-12-19 | Samsung Sdi Co Ltd | リチウム二次電池用正極活物質組成物及びそれを用いた正極の製造方法 |
JP2001068113A (ja) * | 1999-08-31 | 2001-03-16 | Nippon Telegr & Teleph Corp <Ntt> | リチウム電池用正極活物質とその製造方法、及びリチウム電池 |
JP2001266871A (ja) * | 2000-03-15 | 2001-09-28 | Seimi Chem Co Ltd | 非水リチウム二次電池用複合酸化物の製造法 |
JP2001297765A (ja) * | 2000-04-13 | 2001-10-26 | Denso Corp | リチウム二次電池 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3229425B2 (ja) | 1993-03-29 | 2001-11-19 | 松下電器産業株式会社 | リチウム二次電池用正極およびその製造法 |
US5718989A (en) * | 1995-12-29 | 1998-02-17 | Japan Storage Battery Co., Ltd. | Positive electrode active material for lithium secondary battery |
US5783333A (en) * | 1996-11-27 | 1998-07-21 | Polystor Corporation | Lithium nickel cobalt oxides for positive electrodes |
JPH10289731A (ja) | 1997-04-15 | 1998-10-27 | Sanyo Electric Co Ltd | 非水電解液電池 |
CA2234874C (en) * | 1997-04-15 | 2009-06-30 | Sanyo Electric Co., Ltd. | Positive electrode material for use in non-aqueous electrolyte battery, process for preparing the same, and non-aqueous electrolyte battery |
DE19849343A1 (de) * | 1997-10-30 | 1999-06-02 | Samsung Display Devices Co Ltd | Lithiumcompositoxid, dessen Herstellung und sekundäre Lithiumionzelle mit Lithiumcompositoxid als aktives Material der positiven Elektrode |
JPH11307094A (ja) | 1998-04-20 | 1999-11-05 | Chuo Denki Kogyo Co Ltd | リチウム二次電池用正極活物質とリチウム二次電池 |
JP3670875B2 (ja) * | 1999-02-09 | 2005-07-13 | 三洋電機株式会社 | リチウム二次電池 |
JP3670879B2 (ja) * | 1999-03-25 | 2005-07-13 | 三洋電機株式会社 | リチウム二次電池 |
US6391496B1 (en) * | 1999-03-25 | 2002-05-21 | Sanyo Electric Co., Ltd. | Lithium secondary battery with orthorhombic molybdenum and niobium oxide electrodes |
JP3088716B1 (ja) * | 1999-04-30 | 2000-09-18 | 同和鉱業株式会社 | 正極活物質と該正極活物質を用いたリチウム二次電池 |
JP2002075367A (ja) * | 2000-09-04 | 2002-03-15 | Mitsui Chemicals Inc | リチウム電池用正極活物質、その製法およびそれを用いた二次電池 |
-
2001
- 2001-11-19 EP EP01996895A patent/EP1351327A4/en not_active Withdrawn
- 2001-11-19 JP JP2002543719A patent/JP4082214B2/ja not_active Expired - Fee Related
- 2001-11-19 US US10/181,662 patent/US6811925B2/en not_active Expired - Lifetime
- 2001-11-19 KR KR1020027009366A patent/KR20020070495A/ko not_active Application Discontinuation
- 2001-11-19 WO PCT/JP2001/010081 patent/WO2002041419A1/ja not_active Application Discontinuation
- 2001-11-19 CN CNB018054986A patent/CN1185733C/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5053297A (en) * | 1989-04-03 | 1991-10-01 | Sony Corporation | Nonaqueous electrolyte secondary battery |
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 |
JPH09171824A (ja) * | 1995-12-21 | 1997-06-30 | Matsushita Electric Ind Co Ltd | 非水電解液二次電池 |
JPH10199525A (ja) * | 1997-01-16 | 1998-07-31 | Sanyo Electric Co Ltd | 非水電解質二次電池 |
JPH10321228A (ja) * | 1997-05-16 | 1998-12-04 | Nippon Telegr & Teleph Corp <Ntt> | リチウム電池用正極活物質とその製造方法、及びそれを用いるリチウム電池 |
JP2000353526A (ja) * | 1999-05-25 | 2000-12-19 | Samsung Sdi Co Ltd | リチウム二次電池用正極活物質組成物及びそれを用いた正極の製造方法 |
JP2001068113A (ja) * | 1999-08-31 | 2001-03-16 | Nippon Telegr & Teleph Corp <Ntt> | リチウム電池用正極活物質とその製造方法、及びリチウム電池 |
JP2001266871A (ja) * | 2000-03-15 | 2001-09-28 | Seimi Chem Co Ltd | 非水リチウム二次電池用複合酸化物の製造法 |
JP2001297765A (ja) * | 2000-04-13 | 2001-10-26 | Denso Corp | リチウム二次電池 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1351327A4 * |
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005251716A (ja) * | 2004-02-05 | 2005-09-15 | Nichia Chem Ind Ltd | 非水電解質二次電池用正極活物質、非水電解質二次電池用正極合剤および非水電解質二次電池 |
JP2006151707A (ja) * | 2004-11-25 | 2006-06-15 | Mitsubishi Chemicals Corp | リチウム遷移金属複合酸化物製造用水酸化リチウム無水物、並びにその製造方法、およびそれを用いたリチウム遷移金属複合酸化物の製造方法 |
US8673499B2 (en) | 2005-06-16 | 2014-03-18 | Panasonic Corporation | Lithium ion secondary battery |
JP2007073425A (ja) * | 2005-09-08 | 2007-03-22 | Sanyo Electric Co Ltd | 非水電解質二次電池 |
JP2007095443A (ja) * | 2005-09-28 | 2007-04-12 | Sanyo Electric Co Ltd | 非水電解質二次電池 |
JP2007188878A (ja) * | 2005-12-16 | 2007-07-26 | Matsushita Electric Ind Co Ltd | リチウムイオン二次電池 |
WO2007116971A1 (ja) | 2006-04-07 | 2007-10-18 | Mitsubishi Chemical Corporation | リチウム二次電池正極材料用リチウム遷移金属系化合物粉体、その製造方法、その噴霧乾燥体およびその焼成前駆体、並びに、それを用いたリチウム二次電池用正極およびリチウム二次電池 |
JP2007299668A (ja) * | 2006-05-01 | 2007-11-15 | Nichia Chem Ind Ltd | 非水電解質電池用正極活物質とそれを用いた非水電解質電池 |
WO2008078695A1 (ja) | 2006-12-26 | 2008-07-03 | Mitsubishi Chemical Corporation | リチウム遷移金属系化合物粉体、その製造方法、及びその焼成前駆体となる噴霧乾燥体、並びにそれを用いたリチウム二次電池用正極及びリチウム二次電池 |
EP2337125A1 (en) | 2006-12-26 | 2011-06-22 | Mitsubishi Chemical Corporation | Lithium transition metal based compound powder and method for manufacturing the same |
EP2341570A1 (en) | 2006-12-26 | 2011-07-06 | Mitsubishi Chemical Corporation | Lithium transition metal based compound powder and method for manufacturing the same |
JP2008243448A (ja) * | 2007-03-26 | 2008-10-09 | Mitsubishi Chemicals Corp | リチウム遷移金属複合酸化物、および、それを用いたリチウム二次電池用正極、ならびに、それを用いたリチウム二次電池 |
WO2009031619A1 (ja) | 2007-09-04 | 2009-03-12 | Mitsubishi Chemical Corporation | リチウム遷移金属系化合物粉体、その製造方法及びその焼成前駆体となる噴霧乾燥体、並びに、それを用いたリチウム二次電池用正極及びリチウム二次電池 |
US8962195B2 (en) | 2007-09-04 | 2015-02-24 | Mitsubishi Chemical Corporation | Lithium transition metal-based compound powder, method for manufacturing the same, spray-dried substance serving as firing precursor thereof, and lithium secondary battery positive electrode and lithium secondary battery using the same |
EP2466671A2 (en) | 2007-09-04 | 2012-06-20 | Mitsubishi Chemical Corporation | Lithium transition metal-based compound powder, method for manufacturing the same, spray-dried substance serving as firing precursor thereof, and lithium secondary battery positive electrode and lithium secondary battery using the same |
JP2009140787A (ja) * | 2007-12-07 | 2009-06-25 | Nichia Corp | 非水電解質二次電池用正極活物質及びそれを用いた非水電解質二次電池。 |
JP2009206100A (ja) * | 2008-02-28 | 2009-09-10 | Samsung Sdi Co Ltd | 正極活物質及びこれを採用した正極とリチウム電池 |
US8758942B2 (en) | 2008-02-28 | 2014-06-24 | Samsung Sdi Co., Ltd. | Cathode active material, and cathode and lithium including the same |
JP2011146132A (ja) * | 2010-01-12 | 2011-07-28 | Hitachi Ltd | リチウムイオン二次電池用正極材料およびそれを用いたリチウムイオン二次電池 |
JP2011178584A (ja) * | 2010-02-26 | 2011-09-15 | Sumitomo Metal Mining Co Ltd | リチウムニッケル複合酸化物製造用の水酸化リチウムおよびその製造方法、ならびに該水酸化リチウムをもちいたリチウムニッケル複合酸化物の製造方法 |
JP2011216485A (ja) | 2010-03-31 | 2011-10-27 | Samsung Sdi Co Ltd | 正極活物質、並びにそれを採用した正極及びリチウム電池 |
EP2518804A1 (en) | 2011-04-28 | 2012-10-31 | Nichia Corporation | Positive electrode active material for non-aqueous electrolyte secondary battery |
JP2013069580A (ja) * | 2011-09-22 | 2013-04-18 | Toyota Motor Corp | リチウムイオン二次電池およびその製造方法 |
WO2013141243A1 (ja) * | 2012-03-23 | 2013-09-26 | 三洋電機株式会社 | 非水電解質二次電池 |
WO2014142066A1 (ja) * | 2013-03-15 | 2014-09-18 | 株式会社東芝 | 電池用電極材料およびそれを用いた電池用基板、蓄電池、色素増感太陽電池、キャパシタ、Liイオン二次電池 |
WO2014156992A1 (ja) * | 2013-03-25 | 2014-10-02 | 旭硝子株式会社 | 正極活物質の製造方法 |
US9981859B2 (en) | 2013-10-29 | 2018-05-29 | Nichia Corporation | Positive electrode composition for non-aqueous electrolyte secondary battery and method of manufacturing thereof |
JP2014053321A (ja) * | 2013-11-11 | 2014-03-20 | Hitachi Ltd | 正極活物質、正極、およびリチウムイオン二次電池 |
US10153487B2 (en) | 2014-03-03 | 2018-12-11 | Jx Nippon Mining & Metals Corporation | Lithium complex oxide |
WO2015182595A1 (ja) * | 2014-05-27 | 2015-12-03 | 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とその製造方法、および該正極活物質を用いた非水系電解質二次電池 |
US10256505B2 (en) | 2014-05-27 | 2019-04-09 | Sumitomo Metal Mining Co., Ltd. | Positive electrode active material for nonaqueous electrolyte secondary batteries, production method thereof, and nonaqueous electrolyte secondary battery including said material |
WO2016084930A1 (ja) * | 2014-11-28 | 2016-06-02 | 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とその製造方法、および該正極活物質を用いた非水系電解質二次電池 |
Also Published As
Publication number | Publication date |
---|---|
EP1351327A1 (en) | 2003-10-08 |
US6811925B2 (en) | 2004-11-02 |
CN1185733C (zh) | 2005-01-19 |
CN1404635A (zh) | 2003-03-19 |
US20030129495A1 (en) | 2003-07-10 |
JP4082214B2 (ja) | 2008-04-30 |
EP1351327A4 (en) | 2004-08-18 |
KR20020070495A (ko) | 2002-09-09 |
JPWO2002041419A1 (ja) | 2004-03-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2002041419A1 (fr) | Cellule secondaire electrolytique non aqueuse et materiau actif d'electrode positive | |
CN111587500B (zh) | 用于可再充电锂电池的正极活性物质、其制备方法和包括含有正极活性物质的正电极的可再充电锂电池 | |
JP5808073B2 (ja) | 正極活物質及びこれを採用した正極とリチウム電池 | |
KR101587293B1 (ko) | 비수전해액 이차 전지용 Li-Ni계 복합 산화물 입자 분말 및 그의 제조 방법, 및 비수전해질 이차 전지 | |
JP4897223B2 (ja) | 非水電解質二次電池 | |
JP4877898B2 (ja) | 非水電解質二次電池 | |
CN101207201B (zh) | 锂电池用正极活性材料、包括其的正极和使用其的锂电池 | |
JP6003157B2 (ja) | 正極活物質粒子粉末及びその製造方法、並びに非水電解質二次電池 | |
JP2018116930A (ja) | 正極活物質、および、電池 | |
JP3974420B2 (ja) | リチウム二次電池用正極活物質の製造方法 | |
JP5099168B2 (ja) | リチウムイオン二次電池 | |
CN106816577A (zh) | 正极活性材料、正极和锂可充电电池 | |
CN102484249A (zh) | 具有高比容量和优异循环的层层富含锂的复合金属氧化物 | |
JP2014515171A (ja) | リチウム2次電池用正極活物質、その製造方法およびこれを含むリチウム2次電池 | |
JP2001148249A (ja) | リチウム二次電池用正極活物質材料とリチウム二次電池 | |
CN103262309A (zh) | 高容量正极活性材料和包含其的锂二次电池 | |
JP2022017425A (ja) | リチウム二次電池用正極活物質、その製造方法およびこれを含むリチウム二次電池 | |
KR20140048456A (ko) | 양극 활물질, 그 제조방법, 및 이를 포함하는 리튬 전지 | |
JP6760620B2 (ja) | リチウム二次電池用正極活物質の製造方法および前記正極活物質を含むリチウム二次電池 | |
JP2000133262A (ja) | 非水系電解液二次電池 | |
KR101391700B1 (ko) | 리튬-공기 전지용 양극 촉매, 그의 제조방법 및 그를 포함하는 리튬-공기 전지 | |
JP5287593B2 (ja) | 正極活物質の製造方法。 | |
JP2004006277A (ja) | リチウム二次電池用正極材料およびそれを用いた二次電池ならびにリチウム二次電池用正極材料の製造方法 | |
JP5600904B2 (ja) | 非水電解質電池用の正極活物質及び非水電解質電池 | |
US20160064730A1 (en) | Composite positive electrode active material and positive electrode and lithium battery comprising the composite positive electrode active material |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): CN JP KR US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
ENP | Entry into the national phase |
Ref country code: JP Ref document number: 2002 543719 Kind code of ref document: A Format of ref document f/p: F |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020027009366 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2001996895 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 018054986 Country of ref document: CN |
|
WWP | Wipo information: published in national office |
Ref document number: 1020027009366 Country of ref document: KR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 10181662 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 2001996895 Country of ref document: EP |
|
WWR | Wipo information: refused in national office |
Ref document number: 1020027009366 Country of ref document: KR |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 2001996895 Country of ref document: EP |