CN101944593A - 纳米结构的锂离子电池正极材料及其制备方法 - Google Patents
纳米结构的锂离子电池正极材料及其制备方法 Download PDFInfo
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- CN101944593A CN101944593A CN2010102816270A CN201010281627A CN101944593A CN 101944593 A CN101944593 A CN 101944593A CN 2010102816270 A CN2010102816270 A CN 2010102816270A CN 201010281627 A CN201010281627 A CN 201010281627A CN 101944593 A CN101944593 A CN 101944593A
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- lithium
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 title abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000010439 graphite Substances 0.000 claims abstract description 16
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 15
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 239000011258 core-shell material Substances 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 238000000227 grinding Methods 0.000 claims abstract description 9
- XIXADJRWDQXREU-UHFFFAOYSA-M lithium acetate Chemical compound [Li+].CC([O-])=O XIXADJRWDQXREU-UHFFFAOYSA-M 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims abstract description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 6
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims abstract description 6
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 6
- 235000019837 monoammonium phosphate Nutrition 0.000 claims abstract description 6
- BFZPBUKRYWOWDV-UHFFFAOYSA-N lithium;oxido(oxo)cobalt Chemical compound [Li+].[O-][Co]=O BFZPBUKRYWOWDV-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000000498 ball milling Methods 0.000 claims abstract description 4
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 3
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910001981 cobalt nitrate Inorganic materials 0.000 claims abstract description 3
- YNQRWVCLAIUHHI-UHFFFAOYSA-L dilithium;oxalate Chemical compound [Li+].[Li+].[O-]C(=O)C([O-])=O YNQRWVCLAIUHHI-UHFFFAOYSA-L 0.000 claims abstract description 3
- 239000011257 shell material Substances 0.000 claims abstract description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 24
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 18
- 239000002086 nanomaterial Substances 0.000 claims description 15
- 239000010405 anode material Substances 0.000 claims description 13
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- 239000011824 nuclear material Substances 0.000 claims description 12
- 239000000499 gel Substances 0.000 claims description 11
- 238000005245 sintering Methods 0.000 claims description 9
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 8
- 239000008103 glucose Substances 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 8
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- 229910052493 LiFePO4 Inorganic materials 0.000 claims description 6
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 6
- 229930006000 Sucrose Natural products 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 239000005720 sucrose Substances 0.000 claims description 6
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- ZVKRVGZVXQYLPZ-UHFFFAOYSA-N [Li].[V].P(O)(O)(O)=O Chemical compound [Li].[V].P(O)(O)(O)=O ZVKRVGZVXQYLPZ-UHFFFAOYSA-N 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- NHYZIQDLKOJOSI-UHFFFAOYSA-N [C].OC(=O)CC(O)(C(O)=O)CC(O)=O Chemical compound [C].OC(=O)CC(O)(C(O)=O)CC(O)=O NHYZIQDLKOJOSI-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229940062993 ferrous oxalate Drugs 0.000 claims description 2
- XDBSEZHMWGHVIL-UHFFFAOYSA-M hydroxy(dioxo)vanadium Chemical compound O[V](=O)=O XDBSEZHMWGHVIL-UHFFFAOYSA-M 0.000 claims description 2
- 239000011229 interlayer Substances 0.000 claims description 2
- OWZIYWAUNZMLRT-UHFFFAOYSA-L iron(2+);oxalate Chemical compound [Fe+2].[O-]C(=O)C([O-])=O OWZIYWAUNZMLRT-UHFFFAOYSA-L 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- 239000010452 phosphate Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000011162 core material Substances 0.000 abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- YWJVFBOUPMWANA-UHFFFAOYSA-H [Li+].[V+5].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O Chemical compound [Li+].[V+5].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O YWJVFBOUPMWANA-UHFFFAOYSA-H 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 abstract 1
- ALTWGIIQPLQAAM-UHFFFAOYSA-N metavanadate Chemical compound [O-][V](=O)=O ALTWGIIQPLQAAM-UHFFFAOYSA-N 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 238000003980 solgel method Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 6
- 229910010710 LiFePO Inorganic materials 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- 239000007772 electrode material Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910012820 LiCoO Inorganic materials 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 239000006258 conductive agent Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010450 olivine Substances 0.000 description 2
- 229910052609 olivine Inorganic materials 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 1
- 229910013553 LiNO Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 240000003936 Plumbago auriculata Species 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000005492 condensed matter physics Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- VEPSWGHMGZQCIN-UHFFFAOYSA-H ferric oxalate Chemical compound [Fe+3].[Fe+3].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O VEPSWGHMGZQCIN-UHFFFAOYSA-H 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- -1 plumbago alkene Chemical class 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Classifications
-
- 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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- Battery Electrode And Active Subsutance (AREA)
Abstract
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CN2010102816270A CN101944593B (zh) | 2010-09-15 | 2010-09-15 | 纳米结构的锂离子电池正极材料及其制备方法 |
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CN101944593A true CN101944593A (zh) | 2011-01-12 |
CN101944593B CN101944593B (zh) | 2012-01-11 |
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102148371A (zh) * | 2011-03-03 | 2011-08-10 | 上海大学 | 三明治结构的石墨烯/磷酸铁锂复合材料及其制备方法 |
CN102201576A (zh) * | 2011-04-25 | 2011-09-28 | 北京科技大学 | 一种多孔碳原位复合磷酸铁锂正极材料及其制备方法 |
CN102306783A (zh) * | 2011-09-14 | 2012-01-04 | 哈尔滨工业大学 | 多层石墨烯/磷酸铁锂插层复合材料、其制备方法及以其为正极材料的锂离子电池 |
CN102420323A (zh) * | 2011-03-03 | 2012-04-18 | 中国科学院宁波材料技术与工程研究所 | 锂二次电池的电极复合材料及其制备方法 |
CN102623708A (zh) * | 2012-04-12 | 2012-08-01 | 上海智荣科技有限责任公司 | 锂离子电池正极用磷酸钒锂/石墨烯复合材料的制备方法 |
WO2012174996A1 (zh) * | 2011-06-21 | 2012-12-27 | Liu Jianhong | 一种类石墨烯包覆掺杂锰酸锂复合正极材料及其制备方法 |
CN103094564A (zh) * | 2013-01-16 | 2013-05-08 | 天津大学 | 石墨烯层间填充磷酸铁锂的复合纳米材料制备方法 |
CN103280571A (zh) * | 2013-05-27 | 2013-09-04 | 华南师范大学 | 一种锂离子电池正极材料及其制备方法 |
WO2013170720A1 (zh) * | 2012-05-14 | 2013-11-21 | 中南大学 | 一种石墨烯基LiFePO4/C复合材料的制备方法 |
CN103641111A (zh) * | 2013-12-26 | 2014-03-19 | 安徽工业大学 | 一种超级电容器用分级多孔石墨烯材料的制备方法 |
CN104009227A (zh) * | 2014-05-16 | 2014-08-27 | 齐鲁工业大学 | 一种LiVPO4F/纳米孔石墨烯锂离子电池正极材料的制备方法 |
CN104600292A (zh) * | 2013-10-30 | 2015-05-06 | 北京万源工业有限公司 | 一种碳-石墨烯双重修饰磷酸铁锂正极材料的制备方法 |
RU2570070C1 (ru) * | 2014-07-29 | 2015-12-10 | Анна Владимировна Храменкова | Способ получения композиционного электродного материала на основе кобальт ванадиевого оксида и оксидных соединений молибдена |
CN107104227A (zh) * | 2017-05-27 | 2017-08-29 | 广东烛光新能源科技有限公司 | 锂离子电池正极材料及其制备方法 |
CN108091833A (zh) * | 2017-11-14 | 2018-05-29 | 山东丰元化学股份有限公司 | 一种高压实密度磷酸铁锂复合材料及其制备方法 |
TWI627129B (zh) * | 2011-08-31 | 2018-06-21 | 半導體能源研究所股份有限公司 | 複合氧化物之製造方法和電力儲存裝置之製造方法 |
CN110137440A (zh) * | 2018-02-09 | 2019-08-16 | Tcl集团股份有限公司 | 一种锂离子电池负极材料及其制备方法 |
CN110311106A (zh) * | 2019-06-25 | 2019-10-08 | 西北工业大学 | 一种提升锂离子电池在水下大电流放电安全性的方法 |
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CN101800310A (zh) * | 2010-04-02 | 2010-08-11 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种掺入石墨烯的锂离子电池正极材料的制备方法 |
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Cited By (28)
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CN102420323A (zh) * | 2011-03-03 | 2012-04-18 | 中国科学院宁波材料技术与工程研究所 | 锂二次电池的电极复合材料及其制备方法 |
CN102148371A (zh) * | 2011-03-03 | 2011-08-10 | 上海大学 | 三明治结构的石墨烯/磷酸铁锂复合材料及其制备方法 |
CN102420323B (zh) * | 2011-03-03 | 2014-03-19 | 中国科学院宁波材料技术与工程研究所 | 锂二次电池的电极复合材料及其制备方法 |
CN102201576A (zh) * | 2011-04-25 | 2011-09-28 | 北京科技大学 | 一种多孔碳原位复合磷酸铁锂正极材料及其制备方法 |
CN102201576B (zh) * | 2011-04-25 | 2013-09-18 | 北京科技大学 | 一种多孔碳原位复合磷酸铁锂正极材料及其制备方法 |
WO2012174996A1 (zh) * | 2011-06-21 | 2012-12-27 | Liu Jianhong | 一种类石墨烯包覆掺杂锰酸锂复合正极材料及其制备方法 |
US11283075B2 (en) | 2011-08-31 | 2022-03-22 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of composite oxide and manufacturing method of power storage device |
TWI627129B (zh) * | 2011-08-31 | 2018-06-21 | 半導體能源研究所股份有限公司 | 複合氧化物之製造方法和電力儲存裝置之製造方法 |
US10270097B2 (en) | 2011-08-31 | 2019-04-23 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of composite oxide and manufacturing method of power storage device |
US11799084B2 (en) | 2011-08-31 | 2023-10-24 | Semiconductor Energy Laboratory Co., Ltd. | Method for making LiFePO4 by hydrothermal method |
CN102306783A (zh) * | 2011-09-14 | 2012-01-04 | 哈尔滨工业大学 | 多层石墨烯/磷酸铁锂插层复合材料、其制备方法及以其为正极材料的锂离子电池 |
CN102623708A (zh) * | 2012-04-12 | 2012-08-01 | 上海智荣科技有限责任公司 | 锂离子电池正极用磷酸钒锂/石墨烯复合材料的制备方法 |
WO2013170720A1 (zh) * | 2012-05-14 | 2013-11-21 | 中南大学 | 一种石墨烯基LiFePO4/C复合材料的制备方法 |
US9672951B2 (en) | 2012-05-14 | 2017-06-06 | Guoguang Electric Company Limited | Method for preparing graphene-based LiFePO4/C composite material |
CN103094564A (zh) * | 2013-01-16 | 2013-05-08 | 天津大学 | 石墨烯层间填充磷酸铁锂的复合纳米材料制备方法 |
CN103280571A (zh) * | 2013-05-27 | 2013-09-04 | 华南师范大学 | 一种锂离子电池正极材料及其制备方法 |
CN103280571B (zh) * | 2013-05-27 | 2015-09-23 | 华南师范大学 | 一种锂离子电池正极材料及其制备方法 |
CN104600292A (zh) * | 2013-10-30 | 2015-05-06 | 北京万源工业有限公司 | 一种碳-石墨烯双重修饰磷酸铁锂正极材料的制备方法 |
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