HRP20160974T1 - Mješavina oksidiranog hidroksid metala i postupak za proizvodnju - Google Patents
Mješavina oksidiranog hidroksid metala i postupak za proizvodnju Download PDFInfo
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- HRP20160974T1 HRP20160974T1 HRP20160974TT HRP20160974T HRP20160974T1 HR P20160974 T1 HRP20160974 T1 HR P20160974T1 HR P20160974T T HRP20160974T T HR P20160974TT HR P20160974 T HRP20160974 T HR P20160974T HR P20160974 T1 HRP20160974 T1 HR P20160974T1
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- precursor material
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- molar ratio
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- 229910052751 metal Inorganic materials 0.000 title claims 10
- 239000002184 metal Substances 0.000 title claims 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 title claims 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 claims 33
- 239000002243 precursor Substances 0.000 claims 33
- 238000000034 method Methods 0.000 claims 20
- 239000002245 particle Substances 0.000 claims 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 8
- 239000011572 manganese Substances 0.000 claims 7
- 239000000203 mixture Substances 0.000 claims 6
- 229910052748 manganese Inorganic materials 0.000 claims 5
- 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 claims 4
- 229910021529 ammonia Inorganic materials 0.000 claims 4
- 229910052708 sodium Inorganic materials 0.000 claims 4
- 239000011734 sodium Substances 0.000 claims 4
- 229910052782 aluminium Inorganic materials 0.000 claims 3
- 229910052749 magnesium Inorganic materials 0.000 claims 3
- 229910021645 metal ion Inorganic materials 0.000 claims 3
- 229910052759 nickel Inorganic materials 0.000 claims 3
- 239000002244 precipitate Substances 0.000 claims 3
- 239000013049 sediment Substances 0.000 claims 3
- 229910052719 titanium Inorganic materials 0.000 claims 3
- 229910052726 zirconium Inorganic materials 0.000 claims 3
- 229910005531 NiaCobMnc(OH)2 Inorganic materials 0.000 claims 2
- 238000000975 co-precipitation Methods 0.000 claims 2
- 229910000000 metal hydroxide Inorganic materials 0.000 claims 2
- 150000004692 metal hydroxides Chemical class 0.000 claims 2
- 150000003839 salts Chemical class 0.000 claims 2
- 239000012798 spherical particle Substances 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
- 239000010406 cathode material Substances 0.000 claims 1
- 229910017052 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 239000008139 complexing agent Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 229910001416 lithium ion Inorganic materials 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/04—Oxides; Hydroxides
-
- 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
- H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/40—Nickelates
- C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
- C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
- C01G53/50—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO2]n-, e.g. Li(NixMn1-x)O2, Li(MyNixMn1-x-y)O2
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/04—Oxides; Hydroxides
-
- 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
-
- 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
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/85—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by XPS, EDX or EDAX data
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/11—Powder tap density
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
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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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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Catalysts (AREA)
Claims (31)
1. Prekursor materijal mješavine oksidiranog hidroksid metala predstavljen je kemijskom formulom:
(1-z)(NiaCobMnc (OH)2(a + b + c) COb'Mnc'(OOH)b'+c''·Mnc"O2c")·z(NidCoeMnf(OH)2(d+e+f)·Coe'Mnf'(OOH)e'+f'·Mnf"O2f"),
pri čemu je 0<z<0,1;
A=a, B=b+b', C=c+c'+c'', A+B+C = 1 i 0<A<1, 0<B<1, 0<C<1;
D=d, E=e+e', F=f+f'+f" D+E+F= 1 i 0<D<1, 0<E<1, 0<F<1; i
A<D, B>E, C>F, pri čemu
prekursor materijal sadrži kuglaste i nekuglaste čestice, koje imaju površinu i unutrašnjost i
čestice imaju gradijentnu strukturu u kojoj je molarni omjer Ni, u usporedbi sa Co i Mn, u većini na površini, i pripravak s molarnim omjerom metala koji varira od površine ka unutrašnjosti čestica.
2. Prekursor materijal prema zahtjevu 1, u kome površina čestica ima omjer Ni:Co:Mn od oko 8:1:1.
3. Prekursor materijal prema zahtjevu 1, u kome se čestice dopiraju najmanje jednim metalnim ionom odabranim iz skupine koja se sastoji od Mg, Al, Zr, Ti, Ni, Co, i Mn.
4. Prekursor materijal prema zahtjevu 1, u kome prekursor materijal ima prosječnu veličinu čestica (D50) u rasponu od 3 do 30 mikrona.
5. Prekursor materijal prema zahtjevu 4, u kome prekursor materijal ima prosječnu veličinu čestica (D50) u rasponu od 7 do 13 mikrona.
6. Prekursor materijal prema zahtjevu 1, u kome prekursor materijal ima nasipnu gustoću u rasponu od 0,8 do 2,8 g/cm3.
7. Prekursor materijal prema zahtjevu 6, u kome prekursor materijal ima nasipnu gustoću u rasponu od 1,8 do 2,3 g/cm3.
8. Prekursor materijal prema zahtjevu 1, u kome prekursor materijal ima površinu u rasponu od 2 do 20 m2/g.
9. Prekursor materijal prema zahtjevu 8, u kome prekursor materijal ima površinu u rasponu od 2 do 8 m2/g.
10. Prekursor materijal prema zahtjevu 1, u kome je razina natrija unutar prekursor materijala manja od 500 ppm.
11. Prekursor materijal prema zahtjevu 10, u kome je razina natrija unutar prekursor materijala manja od 300 ppm.
12. Aktivni materijal katode litija za litij ionske baterije proizvedene sa prekursor materijalom prema zahtjevu 1.
13. Postupak priprave prekursor materijala mješavine oksidiranog hidroksid metala koji obuhvaća korake:
koprecipitacija otopine koja sadrži više metalnih soli, pri čemu su metalne soli metala odabrane iz skupine koja se sastoji od nikla, kobalta, mangana i njihovih kombinacija, sa alkalnom otopinom hidroksida i amonijakom, za formiranje taloga;
filtriranje taloga;
ispiranje taloga; i
sušenje taloga kako bi se formirao prekursor materijal miješavine oksidiranog hidroksid metala , pri čemu je prekursor materijal predstavljen kemijskom formulom:
(1-z)(NiₐCobMnc (OH)2(a + b + c) · COb'Mnc'(OOH)b'+c''·Mnc"O2c")·
z(NidCoeMnf(OH)2(d+e+f)·Coe'Mnf'(OOH)e'+f'·Mnf"O2f"),
pri čemu je
0<z<0,1;
A=a, B=b+b', C=c+c'+c'', A+B+C = 1 i 0<A<1, 0<B<1, 0<C<1;
D=d, E=e+e', F=f+f'+f" D+E+F= 1 i 0<D<1, 0<E<1, 0<F<1; i
A<D, B>E, C>F, i
postupak se provodi putem taloga u prvom i drugom sekvencijalnom reaktoru.
14. Postupak prema zahtjevu 13, u kome se najmanje 90%, ali manje od 100% metala taloži u prvom reaktoru.
15. Postupak prema zahtjevu 13, u kome je najmanje jedan metalni ion odabran iz skupine koja obuhvaća Mg, Al, Zr, i Ti i dodaje se u prvi sekvencijalni reaktor i/ili barem jedan metalni ion odabran iz skupine koja obuhvaća Mg, Al, Zr, Ti, Ni, Co, i Mn i dodaje se u drugi sekvencijalni reaktor kako bi se modificirao sastav taloga.
16. Postupak prema zahtjevu 13, u kome alkalni hidroksid održava pH otopine u rasponu od oko 11 do 13.
17. Postupak prema zahtjevu 13, u kome prekursor materijal sadrži kuglaste i nekuglaste čestice, koje imaju površinu i unutrašnjost.
18. Postupak prema zahtjevu 17, u kome čestice imaju gradijentnu strukturu i u kojoj je molarni omjer Ni, u usporedbi sa Co i Mn, u većini na površini, i pripravak s molarnim omjerom metala koji varira od površine ka unutrašnjosti čestica.
19. Postupak prema zahtjevu 18, u kome površina čestica ima omjer Ni:CO:Mn od oko 8:1:1.
20. Postupak prema zahtjevu 17, u kome je amonijak kompleksirajuće sredstvo koje stabilizira rast čestica.
21. Postupak prema zahtjevu 13, u kome je molarni odnos amonijak/metal otopine u rasponu od oko 0,1 do 3,0.
22. Postupak prema zahtjevu 21, u kome je molarni odnos amonijak/metal otopine u rasponu od oko 0,5 do 1,5.
23. Postupak prema zahtjevu 13, u kome se koprecitipacija provodi na temperaturi u reaktoru rasponu od oko 50 do 70 ° C.
24. Postupak prema zahtjevu 13, u kome prekursor materijal ima prosječnu veličinu čestica (D50) u rasponu od 3 do 30 mikrona.
25. Postupak prema zahtjevu 24, u kome prekursor materijal ima prosječnu veličinu čestica (D50) u rasponu od 7 do 13 mikrona.
26. Postupak prema zahtjevu 13, u kome prekursor materijal ima nasipnu gustoću u rasponu od 0,8 do 2,8 g/cm3.
27. Postupak prema zahtjevu 26, u kome prekursor materijal ima nasipnu gustoću u rasponu od 1,8 do 2,3 g/cm3.
28. Postupak prema zahtjevu 13, u kome prekursor materijal ima površinu u rasponu od 2 do 20 m2/g.
29. Postupak prema zahtjevu 28, u kome prekursor materijal ima površinu u rasponu od 2 do 8 m2/g.
30. Postupak prema zahtjevu 13, u kome je razina natrija unutar prokursor materijala manja od 500 ppm.
31. Postupak prema zahtjevu 30, u kome je razina natrija unutar prokursor materijala manja od 300 ppm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10757593.8A EP2619140B1 (en) | 2010-09-22 | 2010-09-22 | Mixed metal oxidized hydroxide and method for production |
| PCT/EP2010/063998 WO2012037975A1 (en) | 2010-09-22 | 2010-09-22 | Mixed metal oxidized hydroxide and method for production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20160974T1 true HRP20160974T1 (hr) | 2016-10-07 |
Family
ID=43509091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20160974TT HRP20160974T1 (hr) | 2010-09-22 | 2016-08-01 | Mješavina oksidiranog hidroksid metala i postupak za proizvodnju |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US9287555B2 (hr) |
| EP (1) | EP2619140B1 (hr) |
| JP (1) | JP5927460B2 (hr) |
| KR (1) | KR101810865B1 (hr) |
| CN (1) | CN103108833B (hr) |
| CA (1) | CA2806915C (hr) |
| CY (1) | CY1118144T1 (hr) |
| DK (1) | DK2619140T3 (hr) |
| ES (1) | ES2586622T3 (hr) |
| HR (1) | HRP20160974T1 (hr) |
| HU (1) | HUE030118T2 (hr) |
| LT (1) | LT2619140T (hr) |
| PL (1) | PL2619140T3 (hr) |
| PT (1) | PT2619140T (hr) |
| SI (1) | SI2619140T1 (hr) |
| SM (1) | SMT201600276B (hr) |
| WO (1) | WO2012037975A1 (hr) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101575024B1 (ko) * | 2013-02-13 | 2015-12-07 | 주식회사 엘지화학 | 낮은 탭 밀도를 갖는 전이금속 전구체 및 높은 입자 강도를 가진 리튬 전이금속 산화물 |
| US20160006025A1 (en) * | 2013-02-28 | 2016-01-07 | Iucf-Hyu(Industry- University Cooperation Foundation Hanyang University) | Cathode active material for lithium secondary battery |
| JP6237229B2 (ja) * | 2013-12-27 | 2017-11-29 | 住友金属鉱山株式会社 | 非水電解質二次電池用正極活物質の前駆体とその製造方法及び非水電解質二次電池用正極活物質とその製造方法 |
| JP6237330B2 (ja) * | 2014-02-27 | 2017-11-29 | 住友金属鉱山株式会社 | 非水電解質二次電池用正極活物質の前駆体とその製造方法、及び非水電解質二次電池用正極活物質の製造方法 |
| JP6237331B2 (ja) * | 2014-02-27 | 2017-11-29 | 住友金属鉱山株式会社 | 非水電解質二次電池用正極活物質の前駆体とその製造方法、及び非水電解質二次電池用正極活物質とその製造方法 |
| JP6241349B2 (ja) | 2014-03-28 | 2017-12-06 | 住友金属鉱山株式会社 | 非水電解質二次電池用正極活物質の前駆体とその製造方法、及び非水電解質二次電池用正極活物質とその製造方法 |
| JP6344007B2 (ja) * | 2014-03-28 | 2018-06-20 | 住友金属鉱山株式会社 | 非水電解質二次電池用正極活物質の前駆体の製造方法、及び非水電解質二次電池用正極活物質の製造方法 |
| JP6323117B2 (ja) * | 2014-03-28 | 2018-05-16 | 住友金属鉱山株式会社 | 非水電解質二次電池用正極活物質の前駆体の製造方法、及び非水電解質二次電池用正極活物質の製造方法 |
| TWI633062B (zh) * | 2014-06-12 | 2018-08-21 | 烏明克公司 | 用於可充電電池的鋰過渡金屬氧化物陰極材料之先質 |
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| US10707486B2 (en) | 2015-08-17 | 2020-07-07 | Basf Se | Process for making a cathode active material and a precursor therefore, cathode active material and its use |
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| KR101638466B1 (ko) * | 2015-11-20 | 2016-07-11 | 주식회사 엘지화학 | 낮은 탭 밀도를 갖는 전이금속 전구체 및 높은 입자 강도를 가진 리튬 전이금속 산화물 |
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| KR20190075729A (ko) * | 2017-12-21 | 2019-07-01 | 재단법인 포항산업과학연구원 | 리튬 이차 전지용 양극 활물질 및 이의 제조 방법, 상기 양극 활물질을 포함하는 리튬 이차 전지 |
| JP6876600B2 (ja) * | 2017-12-25 | 2021-05-26 | 住友金属鉱山株式会社 | 非水電解質二次電池用正極活物質の前駆体とその製造方法、及び非水電解質二次電池用正極活物質とその製造方法 |
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| US6660432B2 (en) * | 2000-09-14 | 2003-12-09 | Ilion Technology Corporation | Lithiated oxide materials and methods of manufacture |
| NZ520452A (en) * | 2002-10-31 | 2005-03-24 | Lg Chemical Ltd | Anion containing mixed hydroxide and lithium transition metal oxide with gradient of metal composition |
| JP2004227915A (ja) * | 2003-01-23 | 2004-08-12 | Mitsui Mining & Smelting Co Ltd | リチウムイオン電池正極材料用原料水酸化物、及び該リチウムイオン電池正極材料用原料水酸化物を原料に用いたリチウムイオン電池正極材料 |
| KR100694567B1 (ko) | 2003-04-17 | 2007-03-13 | 세이미 케미칼 가부시끼가이샤 | 리튬-니켈-코발트-망간 함유 복합 산화물 및 리튬 이차전지용 양극 활성물질용 원료와 그것들의 제조방법 |
| JP2008521196A (ja) | 2004-12-31 | 2008-06-19 | アイユーシーエフ−エイチワイユー（インダストリー−ユニバーシティー コーオペレイション ファウンデーション ハンヤン ユニバーシティー） | 二重層構造を有するリチウム二次電池用正極活物質、その製造方法及びそれを用いたリチウム二次電池 |
| JP4854982B2 (ja) * | 2005-04-15 | 2012-01-18 | Ａｇｃセイミケミカル株式会社 | リチウム二次電池正極用のリチウム含有複合酸化物の製造方法 |
| EP1912899B1 (de) | 2005-08-12 | 2012-10-10 | Toda Kogyo Europe GmbH | Anorganische verbindungen |
| JP4846309B2 (ja) * | 2005-09-09 | 2011-12-28 | 株式会社田中化学研究所 | ニッケルマンガンコバルト複合酸化物の製造方法 |
| JP5251332B2 (ja) | 2007-07-30 | 2013-07-31 | 住友金属鉱山株式会社 | 非水系電解質二次電池用正極活物質およびその製造方法、並びにこれを用いた非水系電解質二次電池 |
| DE102007039471A1 (de) | 2007-08-21 | 2009-02-26 | H.C. Starck Gmbh | Pulverförmige Verbindungen, Verfahren zu deren Herstellung sowie deren Verwendung in Lithium-Sekundärbatterien |
| CN101262057A (zh) | 2008-04-14 | 2008-09-10 | 天津巴莫科技股份有限公司 | 锂离子二次电池用正极活性材料及其制备方法 |
| JP5638232B2 (ja) * | 2009-12-02 | 2014-12-10 | 住友金属鉱山株式会社 | 非水系電解質二次電池正極活物質用ニッケルコバルトマンガン複合水酸化物粒子とその製造方法、非水系電解質二次電池用正極活物質とその製造方法、および非水系電解質二次電池 |
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2010
- 2010-09-22 EP EP10757593.8A patent/EP2619140B1/en active Active
- 2010-09-22 SI SI201031253A patent/SI2619140T1/sl unknown
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- 2010-09-22 CN CN201080069068.5A patent/CN103108833B/zh active Active
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- 2010-09-22 ES ES10757593.8T patent/ES2586622T3/es active Active
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| CN103108833A (zh) | 2013-05-15 |
| SI2619140T1 (sl) | 2016-10-28 |
| DK2619140T3 (en) | 2016-08-22 |
| CA2806915A1 (en) | 2012-03-29 |
| US20130168600A1 (en) | 2013-07-04 |
| EP2619140B1 (en) | 2016-05-11 |
| ES2586622T3 (es) | 2016-10-17 |
| CA2806915C (en) | 2018-10-09 |
| KR101810865B1 (ko) | 2017-12-20 |
| SMT201600276B (it) | 2016-11-10 |
| KR20130097779A (ko) | 2013-09-03 |
| JP2014506220A (ja) | 2014-03-13 |
| JP5927460B2 (ja) | 2016-06-01 |
| PL2619140T3 (pl) | 2016-12-30 |
| US9287555B2 (en) | 2016-03-15 |
| LT2619140T (lt) | 2016-10-10 |
| CY1118144T1 (el) | 2017-06-28 |
| WO2012037975A1 (en) | 2012-03-29 |
| PT2619140T (pt) | 2016-08-17 |
| HUE030118T2 (en) | 2017-04-28 |
| CN103108833B (zh) | 2015-05-06 |
| EP2619140A1 (en) | 2013-07-31 |
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