CN109599554A - 一种一氧化锰负极材料的制备方法 - Google Patents
一种一氧化锰负极材料的制备方法 Download PDFInfo
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- CN109599554A CN109599554A CN201811464056.7A CN201811464056A CN109599554A CN 109599554 A CN109599554 A CN 109599554A CN 201811464056 A CN201811464056 A CN 201811464056A CN 109599554 A CN109599554 A CN 109599554A
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- China
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- electrode material
- negative electrode
- manganese monoxide
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- VASIZKWUTCETSD-UHFFFAOYSA-N oxomanganese Chemical compound [Mn]=O VASIZKWUTCETSD-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 238000002360 preparation method Methods 0.000 title claims abstract description 49
- 239000007773 negative electrode material Substances 0.000 title claims abstract description 34
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 69
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000001354 calcination Methods 0.000 claims abstract description 19
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims abstract description 9
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract description 9
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims abstract description 9
- 239000012286 potassium permanganate Substances 0.000 claims abstract description 9
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 claims abstract description 8
- XLSZMDLNRCVEIJ-UHFFFAOYSA-N methylimidazole Natural products CC1=CNC=N1 XLSZMDLNRCVEIJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000001291 vacuum drying Methods 0.000 claims abstract description 7
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 3
- 230000001376 precipitating effect Effects 0.000 claims description 16
- 229910003144 α-MnO2 Inorganic materials 0.000 claims description 15
- 238000005119 centrifugation Methods 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 10
- 239000008367 deionised water Substances 0.000 claims description 9
- 229910021641 deionized water Inorganic materials 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 239000013154 zeolitic imidazolate framework-8 Substances 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 6
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 5
- 239000012300 argon atmosphere Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000003760 magnetic stirring Methods 0.000 claims description 4
- 238000010792 warming Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 abstract description 26
- 238000000034 method Methods 0.000 abstract description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 5
- 239000007772 electrode material Substances 0.000 abstract description 5
- 229910052744 lithium Inorganic materials 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000005054 agglomeration Methods 0.000 abstract description 3
- 230000002776 aggregation Effects 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 2
- 230000004087 circulation Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 241000238370 Sepia Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000001027 hydrothermal synthesis Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012983 electrochemical energy storage Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000000445 field-emission scanning electron microscopy Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/502—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese for non-aqueous cells
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/02—Oxides; Hydroxides
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (7)
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CN201811464056.7A CN109599554B (zh) | 2018-12-03 | 2018-12-03 | 一种一氧化锰负极材料的制备方法 |
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CN201811464056.7A CN109599554B (zh) | 2018-12-03 | 2018-12-03 | 一种一氧化锰负极材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN109599554A true CN109599554A (zh) | 2019-04-09 |
CN109599554B CN109599554B (zh) | 2021-06-22 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105140506A (zh) * | 2015-09-30 | 2015-12-09 | 中国科学技术大学 | 一种基于油菜花粉的三维多孔MnO/C-N纳米复合材料及其制备方法和应用 |
CN109585822A (zh) * | 2018-11-23 | 2019-04-05 | 重庆文理学院 | 一种一氧化锰/氧化锌负极材料的制备方法 |
-
2018
- 2018-12-03 CN CN201811464056.7A patent/CN109599554B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105140506A (zh) * | 2015-09-30 | 2015-12-09 | 中国科学技术大学 | 一种基于油菜花粉的三维多孔MnO/C-N纳米复合材料及其制备方法和应用 |
CN109585822A (zh) * | 2018-11-23 | 2019-04-05 | 重庆文理学院 | 一种一氧化锰/氧化锌负极材料的制备方法 |
Non-Patent Citations (3)
Title |
---|
MING ZHONG ET AL.: "Yolk–Shell MnO@ZnMn2O4/N-C Nanorods Derived from α -MnO2/ZIF-8 as Anode Materials for Lithium Ion Batteries", 《SMALL》 * |
YANQING FU ET AL.: "High-Performance Reversible Aqueous Zn-Ion Battery Based on Porous MnOx Nanorods Coated by MOF-Derived N-Doped Carbon", 《ADV. ENERGY MATER.》 * |
YUZHEN HAN ET AL.: "A Lithium Ion Highway by Surface Coordination Polymerization: In Situ Growth of Metal–Organic Framework Thin Layers on Metal Oxides for Exceptional Rate and Cycling Performance", 《CHEM. EUR. J.》 * |
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CN109599554B (zh) | 2021-06-22 |
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Effective date of registration: 20230807 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 402160 Shuangzhu Town, Yongchuan District, Chongqing Patentee before: CHONGQING University OF ARTS AND SCIENCES Effective date of registration: 20230807 Address after: 230000 B-2705, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHIYUN PHARMACEUTICAL TECHNOLOGY Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. |
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Effective date of registration: 20240315 Address after: 352000, No. 22 Qinghan Road, Long'an Development Zone, Fuding City, Ningde City, Fujian Province Patentee after: Fuding Manganese Element New Materials Co.,Ltd. Country or region after: China Address before: 230000 B-2705, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI LONGZHIYUN PHARMACEUTICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
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