EP3953299A4 - Verfahren zur herstellung von ntp - Google Patents
Verfahren zur herstellung von ntp Download PDFInfo
- Publication number
- EP3953299A4 EP3953299A4 EP20787950.3A EP20787950A EP3953299A4 EP 3953299 A4 EP3953299 A4 EP 3953299A4 EP 20787950 A EP20787950 A EP 20787950A EP 3953299 A4 EP3953299 A4 EP 3953299A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- ntp
- manufacturing
- methods
- ntp manufacturing
- 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.)
- Pending
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
- H01M4/58—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
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
-
- 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
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
- C01P2004/53—Particles with a specific particle size distribution bimodal size distribution
-
- 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
- C01P2004/61—Micrometer sized, i.e. from 1-100 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
- C01P2004/62—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
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
-
- 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)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962831077P | 2019-04-08 | 2019-04-08 | |
PCT/US2020/027292 WO2020210371A1 (en) | 2019-04-08 | 2020-04-08 | Methods for ntp manufacturing |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3953299A1 EP3953299A1 (de) | 2022-02-16 |
EP3953299A4 true EP3953299A4 (de) | 2023-05-03 |
Family
ID=72750564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20787950.3A Pending EP3953299A4 (de) | 2019-04-08 | 2020-04-08 | Verfahren zur herstellung von ntp |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3953299A4 (de) |
SG (1) | SG11202111018TA (de) |
WO (1) | WO2020210371A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113697788B (zh) * | 2021-08-27 | 2023-03-17 | 江苏理工学院 | 一种碳包覆磷酸钛钠复合材料的制备方法 |
TR2021014298A2 (tr) * | 2021-09-13 | 2021-09-21 | Salty Enerji Depolama Sanayi Ve Ticaret Anonim Sirketi | Tuzlu sodyum i̇yon anodu ve üreti̇m yöntemi̇ |
WO2023091760A2 (en) * | 2021-11-19 | 2023-05-25 | Crystaphase Products, Inc. | Method for forming insoluble solute adducts using an acidic medium background |
CN114388741B (zh) * | 2022-02-25 | 2023-04-21 | 电子科技大学 | 一种磷酸钛钠电极及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106784696A (zh) * | 2016-12-26 | 2017-05-31 | 深圳市贝特瑞纳米科技有限公司 | 一种磷酸钛钠/碳复合材料、其制备方法及用途 |
CN108110241A (zh) * | 2017-12-18 | 2018-06-01 | 贝特瑞(天津)纳米材料制造有限公司 | 一种分级碳修饰NaTi2(PO4)3负极材料的制备方法及用途 |
CN108615855A (zh) * | 2016-12-10 | 2018-10-02 | 中国科学院大连化学物理研究所 | 一种碳包覆制备的磷酸钛钠材料及制备和应用 |
CN109205585A (zh) * | 2017-07-04 | 2019-01-15 | 北京金羽新能科技有限公司 | 一种磷酸钛钠材料的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8945756B2 (en) * | 2012-12-12 | 2015-02-03 | Aquion Energy Inc. | Composite anode structure for aqueous electrolyte energy storage and device containing same |
-
2020
- 2020-04-08 SG SG11202111018TA patent/SG11202111018TA/en unknown
- 2020-04-08 WO PCT/US2020/027292 patent/WO2020210371A1/en unknown
- 2020-04-08 EP EP20787950.3A patent/EP3953299A4/de active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108615855A (zh) * | 2016-12-10 | 2018-10-02 | 中国科学院大连化学物理研究所 | 一种碳包覆制备的磷酸钛钠材料及制备和应用 |
CN106784696A (zh) * | 2016-12-26 | 2017-05-31 | 深圳市贝特瑞纳米科技有限公司 | 一种磷酸钛钠/碳复合材料、其制备方法及用途 |
CN109205585A (zh) * | 2017-07-04 | 2019-01-15 | 北京金羽新能科技有限公司 | 一种磷酸钛钠材料的制备方法 |
CN108110241A (zh) * | 2017-12-18 | 2018-06-01 | 贝特瑞(天津)纳米材料制造有限公司 | 一种分级碳修饰NaTi2(PO4)3负极材料的制备方法及用途 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2020210371A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2020210371A1 (en) | 2020-10-15 |
SG11202111018TA (en) | 2021-11-29 |
EP3953299A1 (de) | 2022-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20210929 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20230330 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01M 4/02 20060101ALI20230324BHEP Ipc: H01M 10/36 20100101ALI20230324BHEP Ipc: H01M 4/62 20060101ALI20230324BHEP Ipc: H01M 4/58 20100101ALI20230324BHEP Ipc: C01B 25/45 20060101AFI20230324BHEP |