JP2010517240A - 酸化リチウム粒子上の酸化コーティング - Google Patents
酸化リチウム粒子上の酸化コーティング Download PDFInfo
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- JP2010517240A JP2010517240A JP2009547314A JP2009547314A JP2010517240A JP 2010517240 A JP2010517240 A JP 2010517240A JP 2009547314 A JP2009547314 A JP 2009547314A JP 2009547314 A JP2009547314 A JP 2009547314A JP 2010517240 A JP2010517240 A JP 2010517240A
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- 238000000576 coating method Methods 0.000 title claims abstract description 177
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- 229910001947 lithium oxide Inorganic materials 0.000 title claims abstract description 7
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- 239000011232 storage material Substances 0.000 claims abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 135
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- 239000011572 manganese Substances 0.000 claims description 48
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 44
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- MVFCKEFYUDZOCX-UHFFFAOYSA-N iron(2+);dinitrate Chemical compound [Fe+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MVFCKEFYUDZOCX-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D15/00—Lithium compounds
- C01D15/02—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/02—Coating starting from inorganic powder by application of pressure only
- C23C24/06—Compressing powdered coating material, e.g. by milling
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
-
- 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
- H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
-
- 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
- H01M4/366—Composites as layered products
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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
- H01M4/58—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
-
- 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
-
- 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
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
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Applications Claiming Priority (2)
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| US89732407P | 2007-01-25 | 2007-01-25 | |
| PCT/US2008/001052 WO2008091707A2 (en) | 2007-01-25 | 2008-01-25 | Oxide coatings on lithium oxide particles |
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| Publication Number | Publication Date |
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| JP2010517240A true JP2010517240A (ja) | 2010-05-20 |
| JP2010517240A5 JP2010517240A5 (enExample) | 2012-03-29 |
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| JP2009547314A Withdrawn JP2010517240A (ja) | 2007-01-25 | 2008-01-25 | 酸化リチウム粒子上の酸化コーティング |
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| EP (1) | EP2111659A2 (enExample) |
| JP (1) | JP2010517240A (enExample) |
| KR (1) | KR20090104117A (enExample) |
| CN (1) | CN101682029A (enExample) |
| BR (1) | BRPI0808002A2 (enExample) |
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| WO2012172831A1 (ja) * | 2011-06-15 | 2012-12-20 | 株式会社 東芝 | 非水電解質二次電池 |
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| CA2096386A1 (en) * | 1992-05-18 | 1993-11-19 | Masahiro Kamauchi | Lithium secondary battery |
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| JPH08153541A (ja) * | 1994-11-28 | 1996-06-11 | Mitsubishi Cable Ind Ltd | リチウム二次電池 |
| JP2002075368A (ja) | 2000-09-05 | 2002-03-15 | Sony Corp | 正極活物質及び非水電解質電池並びにそれらの製造方法 |
| KR20030083476A (ko) | 2002-04-23 | 2003-10-30 | 주식회사 엘지화학 | 수명 특성과 안전성이 우수한 리튬 금속 복합 산화물 및이의 제조 방법 |
| US7041239B2 (en) * | 2003-04-03 | 2006-05-09 | Valence Technology, Inc. | Electrodes comprising mixed active particles |
| JP4923397B2 (ja) * | 2004-09-06 | 2012-04-25 | 日産自動車株式会社 | 非水電解質リチウムイオン二次電池用正極材料およびその製造方法 |
-
2008
- 2008-01-25 US US12/449,116 patent/US8568611B2/en not_active Expired - Fee Related
- 2008-01-25 CN CN200880009853A patent/CN101682029A/zh active Pending
- 2008-01-25 JP JP2009547314A patent/JP2010517240A/ja not_active Withdrawn
- 2008-01-25 BR BRPI0808002-0A2A patent/BRPI0808002A2/pt not_active IP Right Cessation
- 2008-01-25 EP EP08724849A patent/EP2111659A2/en not_active Withdrawn
- 2008-01-25 CA CA002676250A patent/CA2676250A1/en not_active Abandoned
- 2008-01-25 KR KR1020097017573A patent/KR20090104117A/ko not_active Withdrawn
- 2008-01-25 WO PCT/US2008/001052 patent/WO2008091707A2/en not_active Ceased
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| JP2011108533A (ja) * | 2009-11-18 | 2011-06-02 | Sony Corp | 固体電解質電池および正極活物質 |
| JP2016181523A (ja) * | 2010-04-28 | 2016-10-13 | 株式会社半導体エネルギー研究所 | リチウム二次電池用正極 |
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| JP2018092956A (ja) * | 2010-06-02 | 2018-06-14 | 株式会社半導体エネルギー研究所 | 正極活物質、及び正極 |
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| JP2012018914A (ja) * | 2010-06-02 | 2012-01-26 | Semiconductor Energy Lab Co Ltd | 蓄電装置 |
| WO2012133566A1 (ja) | 2011-03-28 | 2012-10-04 | 兵庫県 | 二次電池用電極材料、二次電池用電極材料の製造方法および二次電池 |
| US9214669B2 (en) | 2011-06-15 | 2015-12-15 | Kabushiki Kaisha Toshiba | Non-aqueous electrolyte secondary battery |
| JP2013004284A (ja) * | 2011-06-15 | 2013-01-07 | Toshiba Corp | 非水電解質二次電池 |
| WO2012172831A1 (ja) * | 2011-06-15 | 2012-12-20 | 株式会社 東芝 | 非水電解質二次電池 |
| WO2014073652A1 (ja) | 2012-11-12 | 2014-05-15 | 三井造船株式会社 | 電極材料及び電極材料の製造方法 |
| JP2018166123A (ja) * | 2013-07-05 | 2018-10-25 | 住友化学株式会社 | リチウムイオン二次電池用正極活物質の製造方法 |
| KR20150055803A (ko) * | 2013-11-14 | 2015-05-22 | 주식회사 엘지화학 | 양극 활물질 및 그것을 포함하는 이차전지 |
| JP2017103060A (ja) * | 2015-11-30 | 2017-06-08 | トヨタ自動車株式会社 | 正極活物質、全固体電池及び全固体電池の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US8568611B2 (en) | 2013-10-29 |
| KR20090104117A (ko) | 2009-10-05 |
| CA2676250A1 (en) | 2008-07-31 |
| US20100163790A1 (en) | 2010-07-01 |
| BRPI0808002A2 (pt) | 2014-06-17 |
| WO2008091707A2 (en) | 2008-07-31 |
| CN101682029A (zh) | 2010-03-24 |
| WO2008091707A3 (en) | 2009-01-15 |
| EP2111659A2 (en) | 2009-10-28 |
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