TW202031596A - 用於鋰離子電池之鋰過渡金屬氧化物之電漿處理 - Google Patents
用於鋰離子電池之鋰過渡金屬氧化物之電漿處理 Download PDFInfo
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- TW202031596A TW202031596A TW108147074A TW108147074A TW202031596A TW 202031596 A TW202031596 A TW 202031596A TW 108147074 A TW108147074 A TW 108147074A TW 108147074 A TW108147074 A TW 108147074A TW 202031596 A TW202031596 A TW 202031596A
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- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 70
- 238000012545 processing Methods 0.000 title claims abstract description 51
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 229910021437 lithium-transition metal oxide Inorganic materials 0.000 title description 3
- 238000000034 method Methods 0.000 claims abstract description 256
- 239000000843 powder Substances 0.000 claims abstract description 101
- 239000000463 material Substances 0.000 claims description 170
- 239000002245 particle Substances 0.000 claims description 152
- 239000002243 precursor Substances 0.000 claims description 132
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 91
- 229910052744 lithium Inorganic materials 0.000 claims description 89
- 239000002994 raw material Substances 0.000 claims description 85
- 239000007787 solid Substances 0.000 claims description 79
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 78
- 239000002019 doping agent Substances 0.000 claims description 68
- 150000003839 salts Chemical class 0.000 claims description 51
- 238000009832 plasma treatment Methods 0.000 claims description 46
- 238000001354 calcination Methods 0.000 claims description 41
- 229910052751 metal Inorganic materials 0.000 claims description 40
- 239000002184 metal Substances 0.000 claims description 39
- 239000000203 mixture Substances 0.000 claims description 35
- 229910052759 nickel Inorganic materials 0.000 claims description 34
- 238000000975 co-precipitation Methods 0.000 claims description 31
- 239000002904 solvent Substances 0.000 claims description 28
- 229910052782 aluminium Inorganic materials 0.000 claims description 27
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 26
- 229910017052 cobalt Inorganic materials 0.000 claims description 24
- 239000010941 cobalt Substances 0.000 claims description 24
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 21
- 238000002156 mixing Methods 0.000 claims description 18
- 239000002002 slurry Substances 0.000 claims description 18
- 229910052719 titanium Inorganic materials 0.000 claims description 18
- 229910052726 zirconium Inorganic materials 0.000 claims description 18
- 229910052749 magnesium Inorganic materials 0.000 claims description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 239000000470 constituent Substances 0.000 claims description 13
- 229910052804 chromium Inorganic materials 0.000 claims description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims description 11
- 238000001694 spray drying Methods 0.000 claims description 11
- 229910052720 vanadium Inorganic materials 0.000 claims description 11
- 229910052725 zinc Inorganic materials 0.000 claims description 11
- 150000001242 acetic acid derivatives Chemical class 0.000 claims description 9
- 239000002105 nanoparticle Substances 0.000 claims description 9
- 229910052758 niobium Inorganic materials 0.000 claims description 9
- 150000002823 nitrates Chemical class 0.000 claims description 9
- 229910052700 potassium Inorganic materials 0.000 claims description 9
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 9
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 8
- 229910052731 fluorine Inorganic materials 0.000 claims description 8
- 150000004679 hydroxides Chemical class 0.000 claims description 8
- 150000003841 chloride salts Chemical class 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 abstract description 21
- 239000006227 byproduct Substances 0.000 abstract description 4
- 210000002381 plasma Anatomy 0.000 description 78
- 230000008569 process Effects 0.000 description 57
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- 239000013078 crystal Substances 0.000 description 44
- 239000000047 product Substances 0.000 description 38
- 239000011572 manganese Substances 0.000 description 29
- 239000007858 starting material Substances 0.000 description 24
- 229910002651 NO3 Inorganic materials 0.000 description 23
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 23
- 238000009826 distribution Methods 0.000 description 22
- 239000007789 gas Substances 0.000 description 22
- 239000000126 substance Substances 0.000 description 19
- 239000002178 crystalline material Substances 0.000 description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 14
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 description 14
- 239000001301 oxygen Substances 0.000 description 14
- 229910052760 oxygen Inorganic materials 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 13
- 239000010936 titanium Substances 0.000 description 13
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 229910013716 LiNi Inorganic materials 0.000 description 12
- 239000012071 phase Substances 0.000 description 12
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
- 230000008901 benefit Effects 0.000 description 10
- 229910052708 sodium Inorganic materials 0.000 description 10
- 239000011734 sodium Substances 0.000 description 10
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 9
- 125000002091 cationic group Chemical group 0.000 description 9
- 239000011777 magnesium Substances 0.000 description 9
- 229910052717 sulfur Inorganic materials 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 8
- 239000010406 cathode material Substances 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000011651 chromium Substances 0.000 description 8
- 238000010791 quenching Methods 0.000 description 8
- 230000000171 quenching effect Effects 0.000 description 8
- 239000011593 sulfur Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- 239000011701 zinc Substances 0.000 description 8
- 150000001868 cobalt Chemical class 0.000 description 7
- 229910052734 helium Inorganic materials 0.000 description 7
- 239000001307 helium Substances 0.000 description 7
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 7
- 229910052748 manganese Inorganic materials 0.000 description 7
- 238000012805 post-processing Methods 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 6
- 239000011263 electroactive material Substances 0.000 description 6
- 239000012467 final product Substances 0.000 description 6
- MIVBAHRSNUNMPP-UHFFFAOYSA-N manganese(2+);dinitrate Chemical compound [Mn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MIVBAHRSNUNMPP-UHFFFAOYSA-N 0.000 description 6
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 6
- 239000010955 niobium Substances 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000007873 sieving Methods 0.000 description 6
- 229910000314 transition metal oxide Inorganic materials 0.000 description 6
- 229910001868 water Inorganic materials 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 5
- 239000000654 additive Substances 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 5
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 5
- 239000003792 electrolyte Substances 0.000 description 5
- -1 for example Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 4
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- 230000002902 bimodal effect Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
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- 239000012705 liquid precursor Substances 0.000 description 3
- 229910003002 lithium salt Inorganic materials 0.000 description 3
- 159000000002 lithium salts Chemical class 0.000 description 3
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 2
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 2
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- KFDQGLPGKXUTMZ-UHFFFAOYSA-N [Mn].[Co].[Ni] Chemical compound [Mn].[Co].[Ni] KFDQGLPGKXUTMZ-UHFFFAOYSA-N 0.000 description 2
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- 230000015572 biosynthetic process Effects 0.000 description 2
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- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 2
- ZBYYWKJVSFHYJL-UHFFFAOYSA-L cobalt(2+);diacetate;tetrahydrate Chemical compound O.O.O.O.[Co+2].CC([O-])=O.CC([O-])=O ZBYYWKJVSFHYJL-UHFFFAOYSA-L 0.000 description 2
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- 229910052808 lithium carbonate Inorganic materials 0.000 description 2
- 229910021450 lithium metal oxide Inorganic materials 0.000 description 2
- 229940082328 manganese acetate tetrahydrate Drugs 0.000 description 2
- CESXSDZNZGSWSP-UHFFFAOYSA-L manganese(2+);diacetate;tetrahydrate Chemical compound O.O.O.O.[Mn+2].CC([O-])=O.CC([O-])=O CESXSDZNZGSWSP-UHFFFAOYSA-L 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 230000000877 morphologic effect Effects 0.000 description 2
- 150000002815 nickel Chemical class 0.000 description 2
- 229940078487 nickel acetate tetrahydrate Drugs 0.000 description 2
- OINIXPNQKAZCRL-UHFFFAOYSA-L nickel(2+);diacetate;tetrahydrate Chemical compound O.O.O.O.[Ni+2].CC([O-])=O.CC([O-])=O OINIXPNQKAZCRL-UHFFFAOYSA-L 0.000 description 2
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- 241000080590 Niso Species 0.000 description 1
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| WO2019246257A1 (en) | 2018-06-19 | 2019-12-26 | Amastan Technologies Inc. | Process for producing spheroidized powder from feedstock materials |
| CN110233247B (zh) * | 2018-12-29 | 2021-01-01 | 宁德时代新能源科技股份有限公司 | 正极活性材料、正极极片及电化学储能装置 |
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| CN114007985A (zh) | 2019-04-30 | 2022-02-01 | 6K有限公司 | 锂镧锆氧化物(llzo)粉末 |
| US11311938B2 (en) | 2019-04-30 | 2022-04-26 | 6K Inc. | Mechanically alloyed powder feedstock |
| KR20210153742A (ko) * | 2019-05-09 | 2021-12-17 | 에이일이삼 시스템즈, 엘엘씨 | 캐소드 재료의 건식 표면 도핑을 위한 방법 및 시스템 |
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| WO2023229928A1 (en) | 2022-05-23 | 2023-11-30 | 6K Inc. | Microwave plasma apparatus and methods for processing materials using an interior liner |
| US12040162B2 (en) * | 2022-06-09 | 2024-07-16 | 6K Inc. | Plasma apparatus and methods for processing feed material utilizing an upstream swirl module and composite gas flows |
| CN115394976B (zh) * | 2022-08-04 | 2026-03-10 | 广东邦普循环科技有限公司 | 一种正极材料的制备方法及其应用 |
| WO2024044498A1 (en) | 2022-08-25 | 2024-02-29 | 6K Inc. | Plasma apparatus and methods for processing feed material utilizing a powder ingress preventor (pip) |
| WO2024092218A1 (en) * | 2022-10-28 | 2024-05-02 | The Regents Of The University Of California | Solid-state microwave route to cation-disordered rocksalt oxide and oxyfluoride cathodes |
| US12195338B2 (en) | 2022-12-15 | 2025-01-14 | 6K Inc. | Systems, methods, and device for pyrolysis of methane in a microwave plasma for hydrogen and structured carbon powder production |
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| US838072A (en) * | 1905-04-19 | 1906-12-11 | Benner Mfg Company | Baby-jumper. |
| JPH10172564A (ja) * | 1996-12-04 | 1998-06-26 | Mitsubishi Electric Corp | 活物質及びその製造方法並びにその活物質を用いたリチウムイオン二次電池 |
| JP2007238402A (ja) * | 2006-03-10 | 2007-09-20 | Chugai Ro Co Ltd | 粉体製造装置および粉体製造方法 |
| US8399065B2 (en) * | 2009-08-24 | 2013-03-19 | Applied Materials, Inc. | In-situ deposition of battery active lithium materials by thermal spraying |
| KR101989760B1 (ko) * | 2010-02-23 | 2019-06-14 | 도다 고교 가부시끼가이샤 | 정극 활성 물질 전구체 입자 분말 및 정극 활성 물질 입자 분말, 및 비수전해질 이차 전지 |
| EP2963707B1 (en) * | 2013-02-28 | 2017-11-22 | Nissan Motor Co., Ltd | Nonaqueous-electrolyte secondary cell with active substance in electrode material of positive electrode |
| PL3474978T3 (pl) * | 2016-06-23 | 2022-01-31 | 6K Inc. | Materiały akumulatora litowo-jonowego |
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| EP3897963A4 (en) | 2022-09-14 |
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