SG11201406193YA - Electrode material and method of synthesizing - Google Patents
Electrode material and method of synthesizingInfo
- Publication number
- SG11201406193YA SG11201406193YA SG11201406193YA SG11201406193YA SG11201406193YA SG 11201406193Y A SG11201406193Y A SG 11201406193YA SG 11201406193Y A SG11201406193Y A SG 11201406193YA SG 11201406193Y A SG11201406193Y A SG 11201406193YA SG 11201406193Y A SG11201406193Y A SG 11201406193YA
- Authority
- SG
- Singapore
- Prior art keywords
- synthesizing
- electrode material
- electrode
- Prior art date
Links
Classifications
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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
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
-
- 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
- H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
-
- 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
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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
-
- 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
- H01M4/54—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of silver
-
- 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
- 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
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- 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
- H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- 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
- H01M4/1397—Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261637347P | 2012-04-24 | 2012-04-24 | |
PCT/SG2013/000164 WO2013162473A1 (en) | 2012-04-24 | 2013-04-23 | Electrode material and method of synthesizing |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201406193YA true SG11201406193YA (en) | 2014-10-30 |
Family
ID=49483601
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201406193YA SG11201406193YA (en) | 2012-04-24 | 2013-04-23 | Electrode material and method of synthesizing |
SG10201608687XA SG10201608687XA (en) | 2012-04-24 | 2013-04-23 | Electrode material and method of synthesizing |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201608687XA SG10201608687XA (en) | 2012-04-24 | 2013-04-23 | Electrode material and method of synthesizing |
Country Status (4)
Country | Link |
---|---|
US (1) | US10090516B2 (en) |
EP (1) | EP2842186B1 (en) |
SG (2) | SG11201406193YA (en) |
WO (1) | WO2013162473A1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103779564B (en) * | 2014-01-26 | 2015-12-09 | 武汉理工大学 | High-performance vanadium phosphate sodium symmetric form sodium-ion battery material and its preparation method and application |
CN104617294B (en) * | 2015-01-05 | 2017-03-08 | 武汉理工大学 | The Na of nanometer sheet assembling3V2(PO4)3/ C classification micro-flowers electrode material and its preparation method and application |
CN104733731B (en) * | 2015-03-25 | 2017-03-08 | 天津大学 | The method preparing uniform carbon coating vanadium phosphate sodium material |
CN105206831B (en) * | 2015-08-05 | 2017-10-31 | 北京工业大学 | One kind is used for sodium-ion battery positive material Na3V2O2x(PO4)2F3‑2xThe preparation method of microballoon |
CN105845974A (en) * | 2016-06-06 | 2016-08-10 | 四川国润新材料有限公司 | Preparation method for positive electrode material NaFePO4/C of sodium ion battery |
KR101866105B1 (en) * | 2016-12-30 | 2018-06-08 | 울산과학기술원 | Surface-treated active materials and method for surface-treatment thereof |
TWI641177B (en) * | 2017-11-10 | 2018-11-11 | 中原大學 | Electrode material of sodium-ion battery, method of manufacturing the same and electrode of sodium-ion battery |
CN107978743B (en) * | 2017-11-20 | 2020-07-24 | 中南大学 | Sodium-ion battery positive electrode material, preparation method thereof and sodium-ion battery |
CN108417792A (en) * | 2018-02-01 | 2018-08-17 | 桂林理工大学 | The preparation method of high-performance aluminum potassium codope fluorophosphoric acid vanadium sodium/carbon composite |
US11251430B2 (en) | 2018-03-05 | 2022-02-15 | The Research Foundation For The State University Of New York | ϵ-VOPO4 cathode for lithium ion batteries |
JP6547891B1 (en) * | 2018-09-27 | 2019-07-24 | 住友大阪セメント株式会社 | Electrode material, method of manufacturing the electrode material, electrode, and lithium ion battery |
CN109437142A (en) * | 2018-10-16 | 2019-03-08 | 江西理工大学 | A kind of richness sodium sodium-ion battery positive material and preparation method thereof |
WO2021114401A1 (en) * | 2019-12-09 | 2021-06-17 | 苏州大学 | Iron-based sodium ion battery positive material, manufacturing method therefor, and sodium ion full battery |
CN111446429B (en) * | 2020-03-27 | 2021-12-21 | 珠海冠宇电池股份有限公司 | Poly-polyanion cathode material and preparation method and application thereof |
CN111554922B (en) * | 2020-04-14 | 2022-04-01 | 合肥国轩电池材料有限公司 | Preparation method of rate type lithium iron phosphate |
CN112421040A (en) * | 2020-11-16 | 2021-02-26 | 中国科学院过程工程研究所 | Phosphate anode material and preparation method and application thereof |
CN113764662A (en) * | 2021-07-29 | 2021-12-07 | 武汉理工大学 | Carbon-coated vanadium-titanium-manganese-sodium phosphate micro-spheres and preparation method and application thereof |
CN113764620B (en) * | 2021-09-13 | 2022-11-18 | 合肥国轩高科动力能源有限公司 | Preparation method of carbon-coated sodium titanium phosphate material, prepared carbon-coated sodium titanium phosphate material and application |
CN115132981A (en) * | 2022-04-07 | 2022-09-30 | 深圳沃伦特新能源科技有限公司 | Binary doped iron-based fluorophosphate sodium ion positive electrode material and preparation method thereof |
CN115332507B (en) * | 2022-08-19 | 2023-08-22 | 上海丁香电子材料有限公司 | Carbon-coated sodium iron phosphate composite electrode material and preparation and application thereof |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5872074A (en) | 1997-01-24 | 1999-02-16 | Hydro-Quebec | Leached nanocrystalline materials process for manufacture of the same, and use thereof in the energetic field |
US8057769B2 (en) | 2000-04-27 | 2011-11-15 | Valence Technology, Inc. | Method for making phosphate-based electrode active materials |
CN1328805C (en) | 2004-04-05 | 2007-07-25 | 中国科学院物理研究所 | Negative electrode active material and use of secondary lithium battery |
US20070160519A1 (en) * | 2005-03-28 | 2007-07-12 | Jeremy Barker | Method Of Making Active Materials For Use In Secondary Electrochemical Cells |
US20080138710A1 (en) * | 2005-05-10 | 2008-06-12 | Ben-Jie Liaw | Electrochemical Composition and Associated Technology |
US7824581B2 (en) * | 2007-06-18 | 2010-11-02 | Advanced Lithium Electrochemistry Co., Ltd. | Cocrystalline metallic compounds and electrochemical redox active material employing the same |
WO2008141422A1 (en) * | 2007-05-21 | 2008-11-27 | Transfert Plus, S.E.C. | Processes for preparing inorganic phosphates |
JP5383217B2 (en) * | 2008-01-28 | 2014-01-08 | 住友化学株式会社 | Positive electrode active material, sodium secondary battery, and olivine-type phosphate production method |
EP2196434A1 (en) * | 2008-12-12 | 2010-06-16 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Phosphate based compound, use of the compound in an electrochemical storage device and methods for its preparation |
KR101009583B1 (en) * | 2009-03-10 | 2011-01-20 | 충남대학교산학협력단 | Synthetic Method of Transition Metal Oxide Nano-Particles |
US8900746B2 (en) | 2009-10-13 | 2014-12-02 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Aqueous secondary battery |
US9318741B2 (en) | 2010-04-28 | 2016-04-19 | Semiconductor Energy Laboratory Co., Ltd. | Positive electrode active material of power storage device, power storage device, electrically propelled vehicle, and method for manufacturing power storage device |
-
2013
- 2013-04-23 SG SG11201406193YA patent/SG11201406193YA/en unknown
- 2013-04-23 EP EP13781503.1A patent/EP2842186B1/en not_active Not-in-force
- 2013-04-23 US US14/395,921 patent/US10090516B2/en active Active
- 2013-04-23 WO PCT/SG2013/000164 patent/WO2013162473A1/en active Application Filing
- 2013-04-23 SG SG10201608687XA patent/SG10201608687XA/en unknown
Also Published As
Publication number | Publication date |
---|---|
SG10201608687XA (en) | 2016-12-29 |
US10090516B2 (en) | 2018-10-02 |
US20150132640A1 (en) | 2015-05-14 |
EP2842186A4 (en) | 2016-01-27 |
EP2842186A1 (en) | 2015-03-04 |
WO2013162473A1 (en) | 2013-10-31 |
EP2842186B1 (en) | 2018-10-17 |
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