CN103606675B - 一种金属离子掺杂的锂镍钴氧正极材料的制备方法 - Google Patents
一种金属离子掺杂的锂镍钴氧正极材料的制备方法 Download PDFInfo
- Publication number
- CN103606675B CN103606675B CN201310659086.4A CN201310659086A CN103606675B CN 103606675 B CN103606675 B CN 103606675B CN 201310659086 A CN201310659086 A CN 201310659086A CN 103606675 B CN103606675 B CN 103606675B
- Authority
- CN
- China
- Prior art keywords
- nickel
- cobalt
- metal
- ion
- positive electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- QTHKJEYUQSLYTH-UHFFFAOYSA-N [Co]=O.[Ni].[Li] Chemical compound [Co]=O.[Ni].[Li] QTHKJEYUQSLYTH-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910021645 metal ion Inorganic materials 0.000 title claims abstract description 20
- 238000002156 mixing Methods 0.000 title claims abstract description 20
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 91
- 238000001556 precipitation Methods 0.000 claims abstract description 56
- YTBWYQYUOZHUKJ-UHFFFAOYSA-N oxocobalt;oxonickel Chemical compound [Co]=O.[Ni]=O YTBWYQYUOZHUKJ-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229910052751 metal Inorganic materials 0.000 claims abstract description 35
- 239000002184 metal Substances 0.000 claims abstract description 35
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 32
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 21
- 238000000975 co-precipitation Methods 0.000 claims abstract description 20
- 239000008139 complexing agent Substances 0.000 claims abstract description 20
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 19
- 239000010941 cobalt Substances 0.000 claims abstract description 19
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 150000001875 compounds Chemical class 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 18
- 239000013049 sediment Substances 0.000 claims abstract description 18
- 150000002642 lithium compounds Chemical class 0.000 claims abstract description 11
- 229910000428 cobalt oxide Inorganic materials 0.000 claims abstract description 7
- 239000007864 aqueous solution Substances 0.000 claims description 29
- 150000002500 ions Chemical class 0.000 claims description 27
- 239000011248 coating agent Substances 0.000 claims description 18
- 238000000576 coating method Methods 0.000 claims description 18
- 229910052782 aluminium Inorganic materials 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- 150000001869 cobalt compounds Chemical class 0.000 claims description 11
- 150000002816 nickel compounds Chemical class 0.000 claims description 10
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 9
- 239000011259 mixed solution Substances 0.000 claims description 8
- 238000005245 sintering Methods 0.000 claims description 8
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 7
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 235000015165 citric acid Nutrition 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 3
- 235000006408 oxalic acid Nutrition 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- 238000010304 firing Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 22
- 239000000126 substance Substances 0.000 abstract description 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 33
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 32
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 25
- 239000000463 material Substances 0.000 description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 20
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 229910021529 ammonia Inorganic materials 0.000 description 16
- 238000010792 warming Methods 0.000 description 14
- 238000000498 ball milling Methods 0.000 description 12
- 239000012798 spherical particle Substances 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 230000005518 electrochemistry Effects 0.000 description 11
- 238000012856 packing Methods 0.000 description 11
- 239000002245 particle Substances 0.000 description 11
- 239000000243 solution Substances 0.000 description 11
- 239000004411 aluminium Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 10
- 239000011777 magnesium Substances 0.000 description 10
- 239000002994 raw material Substances 0.000 description 10
- 229910000029 sodium carbonate Inorganic materials 0.000 description 10
- 235000011121 sodium hydroxide Nutrition 0.000 description 10
- URIIGZKXFBNRAU-UHFFFAOYSA-N lithium;oxonickel Chemical compound [Li].[Ni]=O URIIGZKXFBNRAU-UHFFFAOYSA-N 0.000 description 9
- 238000009938 salting Methods 0.000 description 9
- 229910013290 LiNiO 2 Inorganic materials 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 229910013716 LiNi Inorganic materials 0.000 description 5
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 5
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 5
- 150000001768 cations Chemical class 0.000 description 5
- 229910001416 lithium ion Inorganic materials 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 229910011456 LiNi0.80Co0.15Al0.05O2 Inorganic materials 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 229910001429 cobalt ion Inorganic materials 0.000 description 4
- CHPZKNULDCNCBW-UHFFFAOYSA-N gallium nitrate Chemical compound [Ga+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O CHPZKNULDCNCBW-UHFFFAOYSA-N 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 3
- 239000001099 ammonium carbonate Substances 0.000 description 3
- 235000012501 ammonium carbonate Nutrition 0.000 description 3
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 3
- 229910052808 lithium carbonate Inorganic materials 0.000 description 3
- 150000001455 metallic ions Chemical class 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- ZNCPFRVNHGOPAG-UHFFFAOYSA-L sodium oxalate Chemical compound [Na+].[Na+].[O-]C(=O)C([O-])=O ZNCPFRVNHGOPAG-UHFFFAOYSA-L 0.000 description 3
- 229940039790 sodium oxalate Drugs 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 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 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 description 2
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 2
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 2
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 description 2
- MULYSYXKGICWJF-UHFFFAOYSA-L cobalt(2+);oxalate Chemical compound [Co+2].[O-]C(=O)C([O-])=O MULYSYXKGICWJF-UHFFFAOYSA-L 0.000 description 2
- YNQRWVCLAIUHHI-UHFFFAOYSA-L dilithium;oxalate Chemical compound [Li+].[Li+].[O-]C(=O)C([O-])=O YNQRWVCLAIUHHI-UHFFFAOYSA-L 0.000 description 2
- 229940044658 gallium nitrate Drugs 0.000 description 2
- XIXADJRWDQXREU-UHFFFAOYSA-M lithium acetate Chemical compound [Li+].CC([O-])=O XIXADJRWDQXREU-UHFFFAOYSA-M 0.000 description 2
- 229910001947 lithium oxide Inorganic materials 0.000 description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 2
- 235000019341 magnesium sulphate Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 2
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 2
- DOLZKNFSRCEOFV-UHFFFAOYSA-L nickel(2+);oxalate Chemical compound [Ni+2].[O-]C(=O)C([O-])=O DOLZKNFSRCEOFV-UHFFFAOYSA-L 0.000 description 2
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 2
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 2
- 150000003891 oxalate salts Chemical class 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- OGHBATFHNDZKSO-UHFFFAOYSA-N propan-2-olate Chemical compound CC(C)[O-] OGHBATFHNDZKSO-UHFFFAOYSA-N 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 238000010532 solid phase synthesis reaction Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910015515 LiNi0.8Co0.15 Inorganic materials 0.000 description 1
- 229910013872 LiPF Inorganic materials 0.000 description 1
- 101150058243 Lipf gene Proteins 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 229910021314 NaFeO 2 Inorganic materials 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- GRWVQDDAKZFPFI-UHFFFAOYSA-H chromium(III) sulfate Chemical compound [Cr+3].[Cr+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRWVQDDAKZFPFI-UHFFFAOYSA-H 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009831 deintercalation Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- -1 metals ion Chemical class 0.000 description 1
- 229910001453 nickel ion Inorganic materials 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 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
- H01M4/48—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
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/40—Cobaltates
- C01G51/42—Cobaltates containing alkali metals, e.g. LiCoO2
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310659086.4A CN103606675B (zh) | 2013-12-06 | 2013-12-06 | 一种金属离子掺杂的锂镍钴氧正极材料的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310659086.4A CN103606675B (zh) | 2013-12-06 | 2013-12-06 | 一种金属离子掺杂的锂镍钴氧正极材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103606675A CN103606675A (zh) | 2014-02-26 |
CN103606675B true CN103606675B (zh) | 2016-02-03 |
Family
ID=50124889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310659086.4A Active CN103606675B (zh) | 2013-12-06 | 2013-12-06 | 一种金属离子掺杂的锂镍钴氧正极材料的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103606675B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105800700B (zh) * | 2014-12-30 | 2019-10-25 | 河南科隆新能源有限公司 | 一种锂电正极材料的制备方法 |
CN106315694A (zh) * | 2016-07-28 | 2017-01-11 | 天津巴莫科技股份有限公司 | 掺杂型镍钴酸锂前驱体的制备方法 |
CN109921013B (zh) * | 2017-12-13 | 2022-06-24 | 微宏动力系统(湖州)有限公司 | 一种改性的正极材料前驱体、其制备方法、改性的正极材料及锂电池 |
CN110247029B (zh) * | 2019-04-23 | 2022-02-11 | 金川集团股份有限公司 | 一种小粒度高掺量铌钨钽四氧化三钴的制备方法 |
CN110668510A (zh) * | 2019-10-09 | 2020-01-10 | 湘乡绿锂新材料科技有限公司 | 一种镍钴锰分步合成三元前驱体的制备方法 |
GB202000146D0 (en) * | 2020-01-07 | 2020-02-19 | Johnson Matthey Plc | Process for preparing lithium metal oxides |
CN112838208B (zh) * | 2021-01-09 | 2023-09-12 | 厦门厦钨新能源材料股份有限公司 | 锂离子电池正极材料的制备方法及应用 |
CN114094083B (zh) * | 2021-11-23 | 2024-02-02 | 中南大学 | 一种铌改性的钠离子电池多元正极材料及其制备方法、高镍钠离子电池 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103178258A (zh) * | 2013-01-21 | 2013-06-26 | 宁德新能源科技有限公司 | 氧化铝包覆改性锂镍钴锰氧正极材料的制备方法 |
CN103178261A (zh) * | 2013-04-12 | 2013-06-26 | 长沙理工大学 | 一种快离子导体镶嵌型锂离子电池正极材料的原位合成方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3827545B2 (ja) * | 2001-09-13 | 2006-09-27 | 松下電器産業株式会社 | 正極活物質、その製造方法および非水電解質二次電池 |
-
2013
- 2013-12-06 CN CN201310659086.4A patent/CN103606675B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103178258A (zh) * | 2013-01-21 | 2013-06-26 | 宁德新能源科技有限公司 | 氧化铝包覆改性锂镍钴锰氧正极材料的制备方法 |
CN103178261A (zh) * | 2013-04-12 | 2013-06-26 | 长沙理工大学 | 一种快离子导体镶嵌型锂离子电池正极材料的原位合成方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103606675A (zh) | 2014-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103606675B (zh) | 一种金属离子掺杂的锂镍钴氧正极材料的制备方法 | |
CN108091843B (zh) | 一种核壳结构的富锂锰基复合正极材料及其制备方法 | |
CN103715424B (zh) | 一种核壳结构正极材料及其制备方法 | |
CN106910882B (zh) | 一种锂离子电池用大单晶层状正极材料的制备方法 | |
CN103066275B (zh) | 一种球形高电压镍锰酸锂正极材料的制备方法 | |
CN103794773B (zh) | 一种生产高容量523型三元正极材料的方法 | |
CN102694166B (zh) | 一种锂镍钴铝复合金属氧化物的制备方法 | |
CN104362295B (zh) | 一种锂离子电池用镍基正极材料及其制备方法 | |
CN103367704A (zh) | 梯度分布的复合多元材料前驱体及其制备方法和应用 | |
WO2015039490A1 (zh) | 富锂正极材料及其制备方法 | |
CN106910887B (zh) | 一种富锂锰基正极材料、其制备方法及包含该正极材料的锂离子电池 | |
CN102244236A (zh) | 一种锂离子电池富锂正极材料的制备方法 | |
CN102386394B (zh) | 一种高电压锂离子正极材料镍锰酸锂的制备方法 | |
CN104134797B (zh) | 一种高容量富锂正极材料及其制备方法 | |
CN102569773B (zh) | 用于锂离子二次电池的正极材料及其制备方法 | |
CN106602004A (zh) | 一种高安全的动力锂离子二次电池复合正极材料及其制备方法 | |
CN107275634B (zh) | 一种无络合剂合成高振实密度、高容量球形富锂锰基正极材料的方法 | |
CN102916171B (zh) | 一种浓度渐变的球形镍锰酸锂正极材料及其制备方法 | |
CN107634196A (zh) | 掺杂锌的镍钴锰三元材料的制备方法 | |
CN108550791A (zh) | 一种尖晶石包覆的层状正极材料及其制备方法和应用 | |
Koenig Jr et al. | Hollow lithiated metal oxide particles as lithium-ion battery cathode materials | |
CN103178252B (zh) | 一种锂离子电池正极材料及其制备方法 | |
CN104466160A (zh) | 富锂三元系纳米材料的制备方法 | |
CN103078099A (zh) | 一种锂离子电池正极材料及其制备方法 | |
CN108365216A (zh) | 一种新型高镍三元正极材料及制备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161209 Address after: 338004 Xinyu high tech Development Zone, new town avenue headquarters service center, No. 1235 Patentee after: Xinyu Ganfeng New Energy Industry Investment Partnership (L.P.) Address before: No. 519 Road, 315201 Zhejiang Zhuang Zhenhai District of city of Ningbo Province Patentee before: NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SCIENCES |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170331 Address after: 338004, Xinyu Development Zone, Jiangxi high tech Zone South source Avenue Patentee after: JIANGXI GANFENG BATTERY TECHNOLOGY Co.,Ltd. Address before: 338004 Xinyu high tech Development Zone, new town avenue headquarters service center, No. 1235 Patentee before: Xinyu Ganfeng New Energy Industry Investment Partnership (L.P.) |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 338004 Nan Yuan Road, high tech Zone, Xinyu Development Zone, Jiangxi Patentee after: Jiangxi Ganfeng lithium Technology Co.,Ltd. Address before: 338004 Nan Yuan Road, high tech Zone, Xinyu Development Zone, Jiangxi Patentee before: JIANGXI GANFENG BATTERY TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 338004 Nan Yuan Road, high tech Zone, Xinyu Development Zone, Jiangxi Patentee after: Jiangxi Ganfeng lithium battery technology Co.,Ltd. Address before: 338004 Nan Yuan Road, high tech Zone, Xinyu Development Zone, Jiangxi Patentee before: Jiangxi Ganfeng lithium Technology Co.,Ltd. |