CN102110808B - 高性能的球形锂离子二次电池阴极材料的制备方法 - Google Patents
高性能的球形锂离子二次电池阴极材料的制备方法 Download PDFInfo
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- CN102110808B CN102110808B CN2009102600381A CN200910260038A CN102110808B CN 102110808 B CN102110808 B CN 102110808B CN 2009102600381 A CN2009102600381 A CN 2009102600381A CN 200910260038 A CN200910260038 A CN 200910260038A CN 102110808 B CN102110808 B CN 102110808B
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- cathode material
- lithium ion
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- 239000010406 cathode material Substances 0.000 title claims abstract description 39
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 29
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 18
- 239000002131 composite material Substances 0.000 claims abstract description 14
- 239000000126 substance Substances 0.000 claims abstract description 13
- 238000005245 sintering Methods 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 229910003002 lithium salt Inorganic materials 0.000 claims abstract description 3
- 159000000002 lithium salts Chemical class 0.000 claims abstract description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 45
- 238000002360 preparation method Methods 0.000 claims description 33
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 229910013716 LiNi Inorganic materials 0.000 claims description 22
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate group Chemical group S(=O)(=O)([O-])[O-] QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 17
- 230000007704 transition Effects 0.000 claims description 16
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 15
- 229910052759 nickel Inorganic materials 0.000 claims description 15
- 239000012266 salt solution Substances 0.000 claims description 15
- 229910052748 manganese Inorganic materials 0.000 claims description 11
- 239000003153 chemical reaction reagent Substances 0.000 claims description 10
- 239000008139 complexing agent Substances 0.000 claims description 10
- 238000001556 precipitation Methods 0.000 claims description 10
- 238000005406 washing 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
- 238000001035 drying Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 claims description 4
- 239000012452 mother liquor Substances 0.000 claims description 4
- 238000007873 sieving Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000000975 co-precipitation Methods 0.000 claims description 2
- YNQRWVCLAIUHHI-UHFFFAOYSA-L dilithium;oxalate Chemical compound [Li+].[Li+].[O-]C(=O)C([O-])=O YNQRWVCLAIUHHI-UHFFFAOYSA-L 0.000 claims description 2
- 229910052808 lithium carbonate Inorganic materials 0.000 claims description 2
- 238000005185 salting out Methods 0.000 claims description 2
- 229910002651 NO3 Inorganic materials 0.000 claims 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 claims 1
- 230000035484 reaction time Effects 0.000 claims 1
- 239000002243 precursor Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000003792 electrolyte Substances 0.000 abstract description 5
- 230000003993 interaction Effects 0.000 abstract description 2
- 230000002194 synthesizing effect Effects 0.000 abstract description 2
- 229910014746 LiNiaCobMn1−a−bO2 Inorganic materials 0.000 abstract 1
- 239000013543 active substance Substances 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000003211 malignant effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 64
- 239000011572 manganese Substances 0.000 description 64
- 229910017052 cobalt Inorganic materials 0.000 description 12
- 239000010941 cobalt Substances 0.000 description 12
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 12
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 11
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 9
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 9
- 229910052744 lithium Inorganic materials 0.000 description 9
- 239000011259 mixed solution Substances 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 229910012529 LiNi0.4Co0.3Mn0.3O2 Inorganic materials 0.000 description 5
- 229910016488 Ni0.4Co0.3Mn0.3(OH)2 Inorganic materials 0.000 description 5
- 229910012619 LiNi0.5Co0.25Mn0.25O2 Inorganic materials 0.000 description 4
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 3
- 229910017071 Ni0.6Co0.2Mn0.2(OH)2 Inorganic materials 0.000 description 3
- -1 compound lithium carbonate Chemical class 0.000 description 3
- 229910021653 sulphate ion Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910013825 LiNi0.33Co0.33Mn0.33O2 Inorganic materials 0.000 description 2
- 229910011328 LiNi0.6Co0.2Mn0.2O2 Inorganic materials 0.000 description 2
- 229910016366 Ni0.33Co0.33Mn0.33(OH)2 Inorganic materials 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 239000006258 conductive agent Substances 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910010707 LiFePO 4 Inorganic materials 0.000 description 1
- 229910052493 LiFePO4 Inorganic materials 0.000 description 1
- 229910015645 LiMn Inorganic materials 0.000 description 1
- 229910011628 LiNi0.7Co0.15Mn0.15O2 Inorganic materials 0.000 description 1
- 229910013870 LiPF 6 Inorganic materials 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000011712 cell development Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 229910021437 lithium-transition metal oxide Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002345 surface coating layer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
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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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Cited By (1)
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CN107742721A (zh) * | 2017-10-26 | 2018-02-27 | 南昌航空大学 | 花状镍钴锰锂离子电池正极材料的制备方法 |
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CN102347483B (zh) * | 2011-10-11 | 2014-09-24 | 上海中兴派能能源科技有限公司 | 一种多层复合三元材料及其前驱体以及它们的制备方法 |
KR101689212B1 (ko) * | 2011-12-07 | 2016-12-26 | 삼성에스디아이 주식회사 | 리튬 이차전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지 |
CN103367704B (zh) * | 2012-04-06 | 2016-05-11 | 协鑫动力新材料(盐城)有限公司 | 梯度分布的复合多元材料前驱体及其制备方法和应用 |
CN103359795A (zh) * | 2012-04-06 | 2013-10-23 | 协鑫动力新材料(盐城)有限公司 | 钴包覆的锂离子电池正极材料前驱体及制备方法和应用 |
CN103715409B (zh) * | 2012-09-29 | 2016-01-27 | 河南科隆集团有限公司 | 一种包覆型镍锰酸锂锂离子电池正极材料的制备方法 |
CN103779554B (zh) * | 2012-10-25 | 2016-05-11 | 中国科学院宁波材料技术与工程研究所 | 改性高能量密度锂离子电池正极材料及其制备方法 |
CN103872302B (zh) * | 2012-12-13 | 2016-08-31 | 中国科学院宁波材料技术与工程研究所 | 锂离子电池正极材料前驱体及其制备方法 |
AU2014248900C1 (en) | 2013-03-12 | 2017-06-08 | Apple Inc. | High voltage, high volumetric energy density Li-ion battery using advanced cathode materials |
CN103247793B (zh) * | 2013-04-18 | 2016-08-10 | 河南科隆新能源有限公司 | 高性能复合型球形锂离子二次电池正极材料及制备方法 |
KR101903827B1 (ko) | 2013-07-31 | 2018-11-07 | 한양대학교 산학협력단 | 전이금속 복합 산화물의 제조 방법 및 이에 의하여 제조된 전이금속 복합 산화물 및 이를 이용하여 제조된 리튬 복합 산화물 |
CN103441263B (zh) * | 2013-08-31 | 2015-09-23 | 张宝 | 一种溶胶凝胶-固相烧结法合成镍钴锰酸锂的方法 |
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US9716265B2 (en) * | 2014-08-01 | 2017-07-25 | Apple Inc. | High-density precursor for manufacture of composite metal oxide cathodes for Li-ion batteries |
CN105789616B (zh) * | 2014-12-22 | 2019-03-08 | 深圳市格林美高新技术股份有限公司 | 修复镍钴锰三元电池材料前驱体的方法 |
US10297821B2 (en) | 2015-09-30 | 2019-05-21 | Apple Inc. | Cathode-active materials, their precursors, and methods of forming |
CN114583154A (zh) | 2016-03-14 | 2022-06-03 | 苹果公司 | 用于锂离子电池的阴极活性材料 |
US10297823B2 (en) | 2016-09-20 | 2019-05-21 | Apple Inc. | Cathode active materials having improved particle morphologies |
WO2018057621A1 (en) | 2016-09-21 | 2018-03-29 | Apple Inc. | Surface stabilized cathode material for lithium ion batteries and synthesizing method of the same |
US11695108B2 (en) | 2018-08-02 | 2023-07-04 | Apple Inc. | Oxide mixture and complex oxide coatings for cathode materials |
US11749799B2 (en) | 2018-08-17 | 2023-09-05 | Apple Inc. | Coatings for cathode active materials |
CN109737696A (zh) * | 2018-11-28 | 2019-05-10 | 中航锂电(洛阳)有限公司 | 一种锂离子电池电芯的干燥方法 |
US12206100B2 (en) | 2019-08-21 | 2025-01-21 | Apple Inc. | Mono-grain cathode materials |
US12074321B2 (en) | 2019-08-21 | 2024-08-27 | Apple Inc. | Cathode active materials for lithium ion batteries |
US11757096B2 (en) | 2019-08-21 | 2023-09-12 | Apple Inc. | Aluminum-doped lithium cobalt manganese oxide batteries |
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Effective date of registration: 20150106 Address after: 453000 East Road, chemical industry zone, Xinxiang, Henan Patentee after: Henan Longke New Energy Co., Ltd. Address before: 453000 No. 18 neighborhood, Xinxiang Development Zone, Henan Patentee before: Colon Corporation (Group), Henan |
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Address after: 453000 East Road, chemical industry zone, Xinxiang, Henan Patentee after: Henan Kelong new energy Limited by Share Ltd Address before: 453000 East Road, chemical industry zone, Xinxiang, Henan Patentee before: Henan Longke New Energy Co., Ltd. |