CN108963234A - 一种二氧化锰-四氧化三锰复合材料、制备方法及其应用 - Google Patents
一种二氧化锰-四氧化三锰复合材料、制备方法及其应用 Download PDFInfo
- Publication number
- CN108963234A CN108963234A CN201810811456.4A CN201810811456A CN108963234A CN 108963234 A CN108963234 A CN 108963234A CN 201810811456 A CN201810811456 A CN 201810811456A CN 108963234 A CN108963234 A CN 108963234A
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- CN
- China
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- mangano
- oxide composite
- manganese dioxide
- manganic oxide
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- Granted
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- 239000002131 composite material Substances 0.000 title claims abstract description 32
- AMWRITDGCCNYAT-UHFFFAOYSA-L manganese oxide Inorganic materials [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 title claims abstract description 30
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910052748 manganese Inorganic materials 0.000 title claims abstract description 29
- 239000011572 manganese Substances 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 150000005846 sugar alcohols Polymers 0.000 claims abstract description 15
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 12
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims abstract description 12
- 239000000908 ammonium hydroxide Substances 0.000 claims abstract description 12
- 229940099596 manganese sulfate Drugs 0.000 claims abstract description 12
- 235000007079 manganese sulphate Nutrition 0.000 claims abstract description 12
- 239000011702 manganese sulphate Substances 0.000 claims abstract description 12
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims abstract description 12
- 239000002073 nanorod Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 11
- 229910001416 lithium ion Inorganic materials 0.000 claims description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 239000011230 binding agent Substances 0.000 claims description 8
- 239000006229 carbon black Substances 0.000 claims description 8
- 239000008367 deionised water Substances 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 239000011267 electrode slurry Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- 238000002604 ultrasonography Methods 0.000 claims description 6
- 239000011259 mixed solution Substances 0.000 claims description 5
- 239000012286 potassium permanganate Substances 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 230000004087 circulation Effects 0.000 abstract description 5
- 238000010410 dusting Methods 0.000 abstract description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 5
- 150000004706 metal oxides Chemical class 0.000 description 5
- 239000007773 negative electrode material Substances 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- -1 is prepared Substances 0.000 description 2
- 235000011151 potassium sulphates Nutrition 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- WAEMQWOKJMHJLA-UHFFFAOYSA-N Manganese(2+) Chemical compound [Mn+2] WAEMQWOKJMHJLA-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910001437 manganese ion Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000010148 water-pollination Effects 0.000 description 1
- 239000002023 wood Substances 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
- H01M4/362—Composites
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- 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
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
-
- 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
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- 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
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
-
- 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
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810811456.4A CN108963234B (zh) | 2018-07-23 | 2018-07-23 | 一种二氧化锰-四氧化三锰复合材料、制备方法及其应用 |
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CN201810811456.4A CN108963234B (zh) | 2018-07-23 | 2018-07-23 | 一种二氧化锰-四氧化三锰复合材料、制备方法及其应用 |
Publications (2)
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CN108963234A true CN108963234A (zh) | 2018-12-07 |
CN108963234B CN108963234B (zh) | 2021-05-25 |
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CN201810811456.4A Active CN108963234B (zh) | 2018-07-23 | 2018-07-23 | 一种二氧化锰-四氧化三锰复合材料、制备方法及其应用 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111994958A (zh) * | 2020-08-27 | 2020-11-27 | 陕西科技大学 | 一种制备高比容量复合电极材料MnO2/Mn3O4的方法 |
CN114275827A (zh) * | 2021-12-16 | 2022-04-05 | 河源职业技术学院 | 利用二氧化锰纳米棒前驱体制备三元复合材料的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102502849A (zh) * | 2011-10-31 | 2012-06-20 | 上海理工大学 | 以Mn2+盐为原料制备Mn3O4及其复合纳米材料的方法 |
CN104209119A (zh) * | 2014-08-29 | 2014-12-17 | 安徽工程大学 | 一种Mn3O4-MnO2纳米棒复合氧化物、制备方法及其应用 |
CN106475090A (zh) * | 2016-10-13 | 2017-03-08 | 中国人民解放军后勤工程学院 | 一种Mn3O4‑MnO2纳米复合材料制备方法及其应用 |
-
2018
- 2018-07-23 CN CN201810811456.4A patent/CN108963234B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102502849A (zh) * | 2011-10-31 | 2012-06-20 | 上海理工大学 | 以Mn2+盐为原料制备Mn3O4及其复合纳米材料的方法 |
CN104209119A (zh) * | 2014-08-29 | 2014-12-17 | 安徽工程大学 | 一种Mn3O4-MnO2纳米棒复合氧化物、制备方法及其应用 |
CN106475090A (zh) * | 2016-10-13 | 2017-03-08 | 中国人民解放军后勤工程学院 | 一种Mn3O4‑MnO2纳米复合材料制备方法及其应用 |
Non-Patent Citations (2)
Title |
---|
XIN GU等: "General Synthesis of MnOx(MnO2,Mn2O3,Mn3O4,MnO)Hierarchical Microspheres as Lithium-ion Battery Anodes", 《ELECTROCHIMICA ACTA》 * |
侯少凡等: "水热法合成超长γ-MnOOH和α-MnO2亚微米纳米线", 《稀有金属材料与工程》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111994958A (zh) * | 2020-08-27 | 2020-11-27 | 陕西科技大学 | 一种制备高比容量复合电极材料MnO2/Mn3O4的方法 |
CN111994958B (zh) * | 2020-08-27 | 2023-02-28 | 陕西科技大学 | 一种制备高比容量复合电极材料MnO2/Mn3O4的方法 |
CN114275827A (zh) * | 2021-12-16 | 2022-04-05 | 河源职业技术学院 | 利用二氧化锰纳米棒前驱体制备三元复合材料的方法 |
CN114275827B (zh) * | 2021-12-16 | 2023-10-31 | 河源职业技术学院 | 利用二氧化锰纳米棒前驱体制备三元复合材料的方法 |
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Effective date of registration: 20221027 Address after: 411100 Qingchong Villager Group, Nongke Village, Xiangtang Town, Yuhu District, Xiangtan City, Hunan Province Patentee after: Wang Jiancun Address before: 325000 No.27 Fenglin lane, Meiyuan Village, Guoxi street, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: Xue Yaonan |
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Effective date of registration: 20240131 Address after: 411100 qingchong group, Chang'an village, Heling Town, Yuhu District, Xiangtan City, Hunan Province Patentee after: Hunan qingchong New Material Co.,Ltd. Country or region after: China Address before: 411100 Qingchong Villager Group, Nongke Village, Xiangtang Town, Yuhu District, Xiangtan City, Hunan Province Patentee before: Wang Jiancun Country or region before: China |