CN111081319A - 一种正极材料碳含量的建模方法 - Google Patents
一种正极材料碳含量的建模方法 Download PDFInfo
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- CN111081319A CN111081319A CN201911057537.0A CN201911057537A CN111081319A CN 111081319 A CN111081319 A CN 111081319A CN 201911057537 A CN201911057537 A CN 201911057537A CN 111081319 A CN111081319 A CN 111081319A
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- carbon
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- iron phosphate
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16C—COMPUTATIONAL CHEMISTRY; CHEMOINFORMATICS; COMPUTATIONAL MATERIALS SCIENCE
- G16C20/00—Chemoinformatics, i.e. ICT specially adapted for the handling of physicochemical or structural data of chemical particles, elements, compounds or mixtures
- G16C20/10—Analysis or design of chemical reactions, syntheses or processes
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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
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
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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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
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- 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)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Bioinformatics & Computational Biology (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911057537.0A CN111081319B (zh) | 2019-11-01 | 2019-11-01 | 一种正极材料碳含量的建模方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911057537.0A CN111081319B (zh) | 2019-11-01 | 2019-11-01 | 一种正极材料碳含量的建模方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111081319A true CN111081319A (zh) | 2020-04-28 |
| CN111081319B CN111081319B (zh) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911057537.0A Active CN111081319B (zh) | 2019-11-01 | 2019-11-01 | 一种正极材料碳含量的建模方法 |
Country Status (1)
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| CN (1) | CN111081319B (zh) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090035204A1 (en) * | 2007-07-31 | 2009-02-05 | Byd Company Limited | Methods for Synthesizing Lithium Iron Phosphate as a Material for the Cathode of Lithium Batteries |
| US20110091772A1 (en) * | 2008-03-31 | 2011-04-21 | Yuji Mishima | Process for producing lithium iron phosphate particles, lithium iron phosphate particles having olivine type structure, and positive electrode sheet and non-aqueous solvent-based secondary battery using the lithium iron phosphate particles |
| CN102881902A (zh) * | 2012-10-22 | 2013-01-16 | 山东海特电子新材料有限公司 | 工业化生产磷酸铁锂正极材料的方法 |
| CN105845993A (zh) * | 2016-03-15 | 2016-08-10 | 芜湖天弋能源科技有限公司 | 磷酸铁锂电极材料的碳含量测定方法 |
| CN106682288A (zh) * | 2016-12-13 | 2017-05-17 | 清华大学 | 一种锂离子电池过充电热失控建模方法 |
| CN108128763A (zh) * | 2018-01-07 | 2018-06-08 | 合肥国轩电池材料有限公司 | 一种磷酸铁锂正极材料制备过程中被氧化中间体的处理方法 |
| CN109755518A (zh) * | 2018-12-29 | 2019-05-14 | 浙江南都电源动力股份有限公司 | 碳包覆磷酸铁锂材料的制备方法 |
| CN110137478A (zh) * | 2019-05-31 | 2019-08-16 | 重庆市科学技术研究院 | 基于数据分析的锂离子电池正极材料的制备方法 |
-
2019
- 2019-11-01 CN CN201911057537.0A patent/CN111081319B/zh active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090035204A1 (en) * | 2007-07-31 | 2009-02-05 | Byd Company Limited | Methods for Synthesizing Lithium Iron Phosphate as a Material for the Cathode of Lithium Batteries |
| US20110091772A1 (en) * | 2008-03-31 | 2011-04-21 | Yuji Mishima | Process for producing lithium iron phosphate particles, lithium iron phosphate particles having olivine type structure, and positive electrode sheet and non-aqueous solvent-based secondary battery using the lithium iron phosphate particles |
| CN102881902A (zh) * | 2012-10-22 | 2013-01-16 | 山东海特电子新材料有限公司 | 工业化生产磷酸铁锂正极材料的方法 |
| CN105845993A (zh) * | 2016-03-15 | 2016-08-10 | 芜湖天弋能源科技有限公司 | 磷酸铁锂电极材料的碳含量测定方法 |
| CN106682288A (zh) * | 2016-12-13 | 2017-05-17 | 清华大学 | 一种锂离子电池过充电热失控建模方法 |
| CN108128763A (zh) * | 2018-01-07 | 2018-06-08 | 合肥国轩电池材料有限公司 | 一种磷酸铁锂正极材料制备过程中被氧化中间体的处理方法 |
| CN109755518A (zh) * | 2018-12-29 | 2019-05-14 | 浙江南都电源动力股份有限公司 | 碳包覆磷酸铁锂材料的制备方法 |
| CN110137478A (zh) * | 2019-05-31 | 2019-08-16 | 重庆市科学技术研究院 | 基于数据分析的锂离子电池正极材料的制备方法 |
Non-Patent Citations (1)
| Title |
|---|
| 王凯: "动力电池用正极材料LiFePO_4的合成与改性研究" * |
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| Publication number | Publication date |
|---|---|
| CN111081319B (zh) | 2023-07-25 |
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Effective date of registration: 20220124 Address after: 266500 Minshan Road, Huangdao District, Qingdao, Shandong Applicant after: LISHEN (QINGDAO) NEW ENERGY CO.,LTD. Address before: 300384 Tianjin Binhai New Area Binhai high tech Industrial Development Zone Huayuan science and Technology Park (outer ring) 38 Haitai South Road Applicant before: LISHEN POWER BATTERY SYSTEMS Co.,Ltd. |
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Address after: 300392 Tianjin City Binhai New Area Binhai High-tech Zone Huyuan Industrial Park Innovation Avenue 88# Patentee after: China Automotive New Energy Battery Technology Co.,Ltd. Country or region after: China Address before: 266500 Minshan Road, Huangdao District, Qingdao, Shandong Patentee before: LISHEN (QINGDAO) NEW ENERGY CO.,LTD. Country or region before: China |