EP1972018A4 - AMORPHOUS AND PARTIALLY AMORPHOUS IONIC ACCUMULATION NANOMATERIALS - Google Patents
AMORPHOUS AND PARTIALLY AMORPHOUS IONIC ACCUMULATION NANOMATERIALSInfo
- Publication number
- EP1972018A4 EP1972018A4 EP06844738A EP06844738A EP1972018A4 EP 1972018 A4 EP1972018 A4 EP 1972018A4 EP 06844738 A EP06844738 A EP 06844738A EP 06844738 A EP06844738 A EP 06844738A EP 1972018 A4 EP1972018 A4 EP 1972018A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- amorphous
- ion storage
- storage materials
- partially
- nanoscale ion
- 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.)
- Ceased
Links
- 239000011232 storage material Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/45—Phosphates containing plural metal, or metal and ammonium
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D15/00—Lithium compounds
-
- 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
- H01M4/04—Processes of manufacture in general
-
- 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
- H01M4/58—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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/02—Amorphous compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/04—Compounds with a limited amount of crystallinty, e.g. as indicated by a crystallinity index
-
- 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
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- 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
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- 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)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74160605P | 2005-12-02 | 2005-12-02 | |
US11/396,515 US7939201B2 (en) | 2005-08-08 | 2006-04-03 | Nanoscale ion storage materials including co-existing phases or solid solutions |
PCT/US2006/046085 WO2007064934A2 (en) | 2005-12-02 | 2006-12-01 | Amorphous and partially amorphous nanoscale ion storage materials |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1972018A2 EP1972018A2 (en) | 2008-09-24 |
EP1972018A4 true EP1972018A4 (en) | 2010-12-15 |
Family
ID=38092850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06844738A Ceased EP1972018A4 (en) | 2005-12-02 | 2006-12-01 | AMORPHOUS AND PARTIALLY AMORPHOUS IONIC ACCUMULATION NANOMATERIALS |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1972018A4 (ko) |
JP (2) | JP5548366B2 (ko) |
KR (1) | KR101320788B1 (ko) |
CN (1) | CN101361210B (ko) |
WO (1) | WO2007064934A2 (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7494744B2 (en) * | 2006-03-08 | 2009-02-24 | Changs-Ascending Enterprise Co. | Cathode material for Li-ion battery applications |
JP6073040B2 (ja) * | 2007-02-08 | 2017-02-01 | エイ123・システムズ・リミテッド・ライアビリティ・カンパニーA123 Systems, Llc | ナノスケール・イオン貯蔵材料およびその電気エネルギー貯蔵法 |
JP5549192B2 (ja) * | 2009-11-18 | 2014-07-16 | ソニー株式会社 | 固体電解質電池および正極活物質 |
WO2011068255A1 (ja) * | 2009-12-04 | 2011-06-09 | 国立大学法人 東京大学 | ピロリン酸塩化合物およびその製造方法 |
JP2015038806A (ja) * | 2010-03-30 | 2015-02-26 | 大日本印刷株式会社 | 電極活物質およびその製造方法 |
JP5695842B2 (ja) * | 2010-06-02 | 2015-04-08 | シャープ株式会社 | リチウム含有複合酸化物の製造方法 |
JP6051514B2 (ja) | 2010-12-02 | 2016-12-27 | ソニー株式会社 | 固体電解質電池および正極活物質 |
JP2012169165A (ja) * | 2011-02-15 | 2012-09-06 | Sony Corp | 固体電解質電池 |
US9059466B2 (en) | 2012-03-22 | 2015-06-16 | Chun-Chieh Chang | Direct synthesis of lithium ion battery electrode materials using graphene treated raw materials as the reactant |
US9090476B2 (en) | 2012-03-22 | 2015-07-28 | Chun-Chieh Chang | Direct deposition of graphene on substrate material |
WO2014098937A1 (en) * | 2012-12-21 | 2014-06-26 | Dow Global Technologies Llc | Lmfp cathode materials with improved electrochemical performance |
EP3020083B1 (en) * | 2013-07-09 | 2020-04-29 | Dow Global Technologies LLC | Mixed positive active material comprising lithium metal oxide and lithium metal phosphate |
CN107810571B (zh) | 2015-06-26 | 2021-12-10 | A123系统有限责任公司 | 用于高功率应用的纳米级孔结构阴极和材料合成方法 |
EP3380436B1 (en) | 2015-11-25 | 2023-07-26 | Corning Incorporated | Porous silicon alloy compositions, methods for making them and devices thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5869208A (en) * | 1996-03-08 | 1999-02-09 | Fuji Photo Film Co., Ltd. | Lithium ion secondary battery |
EP0938147A2 (en) * | 1998-01-30 | 1999-08-25 | Canon Kabushiki Kaisha | Lithium secondary battery and method of manufacturing the lithium secondary battery |
WO2002089233A2 (en) * | 2001-04-30 | 2002-11-07 | Neo Photonics Corporation | Phosphate powder compositions and method for forming particles with complex anions |
WO2003056646A1 (en) * | 2001-12-21 | 2003-07-10 | Massachusetts Institute Of Technology | Conductive lithium storage electrode |
WO2003092099A1 (en) * | 2002-04-23 | 2003-11-06 | Lg Chem. Ltd. | Complex lithium metal oxides with enhanced cycle life and safety and a process for preparation thereof |
JP2005259629A (ja) * | 2004-03-15 | 2005-09-22 | Sanyo Electric Co Ltd | 非水電解質電池用正極及びその製造方法、並びに、この正極を用いた電池及びその製造方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5609975A (en) * | 1994-05-13 | 1997-03-11 | Matsushita Electric Industrial Co., Ltd. | Positive electrode for non-aqueous electrolyte lithium secondary battery and method of manufacturing the same |
JPH0831408A (ja) * | 1994-05-13 | 1996-02-02 | Matsushita Electric Ind Co Ltd | 非水電解質リチウム二次電池用正極およびその製造方法 |
US5910382A (en) * | 1996-04-23 | 1999-06-08 | Board Of Regents, University Of Texas Systems | Cathode materials for secondary (rechargeable) lithium batteries |
WO1999004441A1 (en) * | 1997-07-21 | 1999-01-28 | Nanogram Corporation | Vanadium oxide particles and batteries with electroactive nanoparticles |
CA2320661A1 (fr) * | 2000-09-26 | 2002-03-26 | Hydro-Quebec | Nouveau procede de synthese de materiaux limpo4 a structure olivine |
US6645452B1 (en) * | 2000-11-28 | 2003-11-11 | Valence Technology, Inc. | Methods of making lithium metal cathode active materials |
JP2003203628A (ja) * | 2001-12-28 | 2003-07-18 | Sanyo Electric Co Ltd | 非水電解質電池及びその製造方法 |
US6815122B2 (en) * | 2002-03-06 | 2004-11-09 | Valence Technology, Inc. | Alkali transition metal phosphates and related electrode active materials |
JP4058680B2 (ja) * | 2002-08-13 | 2008-03-12 | ソニー株式会社 | 正極活物質の製造方法及び非水電解質二次電池の製造方法 |
JP2005158673A (ja) | 2003-10-31 | 2005-06-16 | Toyota Motor Corp | 電極活物質およびその製造方法ならびに非水電解質二次電池 |
US7125536B2 (en) * | 2004-02-06 | 2006-10-24 | Millennium Inorganic Chemicals, Inc. | Nano-structured particles with high thermal stability |
JP2006261061A (ja) * | 2005-03-18 | 2006-09-28 | Sumitomo Osaka Cement Co Ltd | 電極材料及びそれを用いた電極並びにリチウム電池と電極材料の製造方法 |
JP5098146B2 (ja) * | 2005-10-14 | 2012-12-12 | 株式会社Gsユアサ | 非水電解質二次電池用正極材料の製造方法およびそれを備える非水電解質二次電池 |
-
2006
- 2006-12-01 WO PCT/US2006/046085 patent/WO2007064934A2/en active Application Filing
- 2006-12-01 EP EP06844738A patent/EP1972018A4/en not_active Ceased
- 2006-12-01 KR KR1020087016190A patent/KR101320788B1/ko active IP Right Grant
- 2006-12-01 CN CN200680051496.9A patent/CN101361210B/zh active Active
- 2006-12-01 JP JP2008543508A patent/JP5548366B2/ja active Active
-
2013
- 2013-05-07 JP JP2013097415A patent/JP6328888B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5869208A (en) * | 1996-03-08 | 1999-02-09 | Fuji Photo Film Co., Ltd. | Lithium ion secondary battery |
EP0938147A2 (en) * | 1998-01-30 | 1999-08-25 | Canon Kabushiki Kaisha | Lithium secondary battery and method of manufacturing the lithium secondary battery |
WO2002089233A2 (en) * | 2001-04-30 | 2002-11-07 | Neo Photonics Corporation | Phosphate powder compositions and method for forming particles with complex anions |
WO2003056646A1 (en) * | 2001-12-21 | 2003-07-10 | Massachusetts Institute Of Technology | Conductive lithium storage electrode |
WO2003092099A1 (en) * | 2002-04-23 | 2003-11-06 | Lg Chem. Ltd. | Complex lithium metal oxides with enhanced cycle life and safety and a process for preparation thereof |
JP2005259629A (ja) * | 2004-03-15 | 2005-09-22 | Sanyo Electric Co Ltd | 非水電解質電池用正極及びその製造方法、並びに、この正極を用いた電池及びその製造方法 |
Non-Patent Citations (1)
Title |
---|
SEUNG-TAEK MYUNG ET AL: "Emulsion Drying Preparation of LiFePO 4 /C Composite and Its Enhanced High-rate Performance at 50 °C", CHEMISTRY LETTERS, vol. 32, no. 7, 1 July 2003 (2003-07-01), JAPAN, pages 566 - 567, XP055352470, ISSN: 0366-7022, DOI: 10.1246/cl.2003.566 * |
Also Published As
Publication number | Publication date |
---|---|
JP5548366B2 (ja) | 2014-07-16 |
KR20080074208A (ko) | 2008-08-12 |
JP2009518262A (ja) | 2009-05-07 |
WO2007064934A2 (en) | 2007-06-07 |
KR101320788B1 (ko) | 2013-10-23 |
JP6328888B2 (ja) | 2018-05-23 |
JP2013227215A (ja) | 2013-11-07 |
WO2007064934A3 (en) | 2008-05-15 |
EP1972018A2 (en) | 2008-09-24 |
CN101361210A (zh) | 2009-02-04 |
CN101361210B (zh) | 2014-11-26 |
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Legal Events
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20101116 |
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Ipc: H01M 4/58 20100101ALI20101110BHEP Ipc: H01M 4/52 20100101AFI20080731BHEP |
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