TW523956B - Positive electrode active material, non-aqueous electrolyte secondary cell and method for preparation thereof - Google Patents
Positive electrode active material, non-aqueous electrolyte secondary cell and method for preparation thereof Download PDFInfo
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- TW523956B TW523956B TW090109913A TW90109913A TW523956B TW 523956 B TW523956 B TW 523956B TW 090109913 A TW090109913 A TW 090109913A TW 90109913 A TW90109913 A TW 90109913A TW 523956 B TW523956 B TW 523956B
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- Prior art keywords
- group
- aqueous electrolyte
- carbonate
- positive electrode
- sample
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- 239000011255 nonaqueous electrolyte Substances 0.000 title claims abstract description 87
- 239000007774 positive electrode material Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims description 26
- 238000002360 preparation method Methods 0.000 title claims description 5
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 43
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 29
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 28
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 27
- 229910052742 iron Inorganic materials 0.000 claims abstract description 25
- -1 lithium transition metal Chemical class 0.000 claims abstract description 24
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 22
- 229910052723 transition metal Inorganic materials 0.000 claims abstract description 21
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 20
- 229910052796 boron Inorganic materials 0.000 claims abstract description 19
- 239000002905 metal composite material Substances 0.000 claims abstract description 19
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 15
- 239000011777 magnesium Substances 0.000 claims description 76
- 239000011651 chromium Substances 0.000 claims description 38
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 38
- 239000011575 calcium Substances 0.000 claims description 37
- 150000001875 compounds Chemical class 0.000 claims description 34
- 238000011049 filling Methods 0.000 claims description 33
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical group [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 30
- 239000001095 magnesium carbonate Substances 0.000 claims description 30
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 30
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 26
- 239000011149 active material Substances 0.000 claims description 20
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 19
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 19
- 230000002079 cooperative effect Effects 0.000 claims description 17
- 239000011572 manganese Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 17
- 239000003792 electrolyte Substances 0.000 claims description 15
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 14
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 239000003245 coal Substances 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 11
- 229910001416 lithium ion Inorganic materials 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 10
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- 239000007784 solid electrolyte Substances 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 7
- 150000003624 transition metals Chemical class 0.000 claims description 7
- 239000003125 aqueous solvent Substances 0.000 claims description 6
- 239000002861 polymer material Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000003575 carbonaceous material Substances 0.000 claims description 5
- 150000005676 cyclic carbonates Chemical class 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 229910001290 LiPF6 Inorganic materials 0.000 claims description 4
- 150000005678 chain carbonates Chemical class 0.000 claims description 4
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 claims description 4
- 150000002642 lithium compounds Chemical class 0.000 claims description 4
- 239000007773 negative electrode material Substances 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 150000001869 cobalt compounds Chemical class 0.000 claims description 3
- 239000000571 coke Substances 0.000 claims description 3
- 239000011809 glassy carbon fiber Substances 0.000 claims description 3
- 229910003480 inorganic solid Inorganic materials 0.000 claims description 3
- 229910003002 lithium salt Inorganic materials 0.000 claims description 3
- 159000000002 lithium salts Chemical class 0.000 claims description 3
- 229910001496 lithium tetrafluoroborate Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000003208 petroleum Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 claims description 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims description 2
- 229910000552 LiCF3SO3 Inorganic materials 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000002802 bituminous coal Substances 0.000 claims description 2
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 claims description 2
- VUPKGFBOKBGHFZ-UHFFFAOYSA-N dipropyl carbonate Chemical compound CCCOC(=O)OCCC VUPKGFBOKBGHFZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910001540 lithium hexafluoroarsenate(V) Inorganic materials 0.000 claims description 2
- 229920000620 organic polymer Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 claims 4
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims 3
- DFFDSQBEGQFJJU-UHFFFAOYSA-M butyl carbonate Chemical compound CCCCOC([O-])=O DFFDSQBEGQFJJU-UHFFFAOYSA-M 0.000 claims 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims 1
- 229930188620 butyrolactone Natural products 0.000 claims 1
- ZUFTZOVETCERGK-UHFFFAOYSA-N carbonic acid;dipropyl carbonate Chemical compound OC(O)=O.CCCOC(=O)OCCC ZUFTZOVETCERGK-UHFFFAOYSA-N 0.000 claims 1
- XNEYCQMMVLAXTN-UHFFFAOYSA-N carbonic acid;magnesium Chemical group [Mg].OC(O)=O XNEYCQMMVLAXTN-UHFFFAOYSA-N 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 229910001486 lithium perchlorate Inorganic materials 0.000 claims 1
- 229910052762 osmium Inorganic materials 0.000 claims 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims 1
- 229920001197 polyacetylene Polymers 0.000 claims 1
- FOWDZVNRQHPXDO-UHFFFAOYSA-N propyl hydrogen carbonate Chemical compound CCCOC(O)=O FOWDZVNRQHPXDO-UHFFFAOYSA-N 0.000 claims 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 24
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 16
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 14
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 14
- 229910052808 lithium carbonate Inorganic materials 0.000 description 14
- 229910032387 LiCoO2 Inorganic materials 0.000 description 11
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 11
- 229910017052 cobalt Inorganic materials 0.000 description 10
- 239000010941 cobalt Substances 0.000 description 10
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 10
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 9
- 229910000428 cobalt oxide Inorganic materials 0.000 description 9
- 229910052759 nickel Inorganic materials 0.000 description 8
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 7
- 229910000423 chromium oxide Inorganic materials 0.000 description 7
- 238000006467 substitution reaction Methods 0.000 description 7
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 239000008151 electrolyte solution Substances 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
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- 229910013733 LiCo Inorganic materials 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 238000011065 in-situ storage Methods 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 4
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052797 bismuth Inorganic materials 0.000 description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 3
- 229940043430 calcium compound Drugs 0.000 description 3
- 150000001674 calcium compounds Chemical class 0.000 description 3
- 125000005842 heteroatom Chemical group 0.000 description 3
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 3
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- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical group [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
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- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 description 2
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- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
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- 230000002950 deficient Effects 0.000 description 1
- 238000002050 diffraction method Methods 0.000 description 1
- YVIJIMHPTOGQCF-UHFFFAOYSA-J dimagnesium dicarbonate Chemical compound [Mg+2].[Mg+2].[O-]C([O-])=O.[O-]C([O-])=O YVIJIMHPTOGQCF-UHFFFAOYSA-J 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000011267 electrode slurry Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 1
- 239000007849 furan resin Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 150000002611 lead compounds Chemical class 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- IDBFBDSKYCUNPW-UHFFFAOYSA-N lithium nitride Chemical compound [Li]N([Li])[Li] IDBFBDSKYCUNPW-UHFFFAOYSA-N 0.000 description 1
- 229910000686 lithium vanadium oxide Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920005569 poly(vinylidene fluoride-co-hexafluoropropylene) Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 235000015067 sauces Nutrition 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
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- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- UTLZBWAGLRNNAY-UHFFFAOYSA-J thorium(4+);dicarbonate Chemical compound [Th+4].[O-]C([O-])=O.[O-]C([O-])=O UTLZBWAGLRNNAY-UHFFFAOYSA-J 0.000 description 1
- 150000003682 vanadium compounds Chemical class 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- 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
-
- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/381—Alkaline or alkaline earth metals elements
- H01M4/382—Lithium
-
- 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
-
- 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
-
- 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
- H01M10/058—Construction or manufacture
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0025—Organic electrolyte
- H01M2300/0028—Organic electrolyte characterised by the solvent
- H01M2300/0037—Mixture of solvents
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000139152A JP2001319652A (ja) | 2000-05-11 | 2000-05-11 | 正極活物質及び非水電解質電池、並びにそれらの製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW523956B true TW523956B (en) | 2003-03-11 |
Family
ID=18646648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW090109913A TW523956B (en) | 2000-05-11 | 2001-04-25 | Positive electrode active material, non-aqueous electrolyte secondary cell and method for preparation thereof |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6805996B2 (enExample) |
| EP (1) | EP1154503B1 (enExample) |
| JP (1) | JP2001319652A (enExample) |
| KR (1) | KR100811580B1 (enExample) |
| CN (1) | CN1236511C (enExample) |
| TW (1) | TW523956B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9431146B2 (en) | 2009-06-23 | 2016-08-30 | A123 Systems Llc | Battery electrodes and methods of manufacture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6756154B2 (en) * | 2000-11-29 | 2004-06-29 | Toda Kogyo Corporation | Cathode active material for non-aqueous electrolyte secondary cell and process for producing the same |
| KR100915795B1 (ko) * | 2000-12-28 | 2009-09-08 | 소니 가부시끼 가이샤 | 양극 활성 물질 및 비수전해액 2차 전지 |
| JP3588338B2 (ja) * | 2001-05-31 | 2004-11-10 | 三洋電機株式会社 | 非水電解質二次電池 |
| US6998071B2 (en) * | 2001-08-03 | 2006-02-14 | Toda Kogyo Corporation | Cobalt oxide particles and process for producing the same, cathode active material for non-aqueous electrolyte secondary cell and process for producing the same, and non-aqueous electrolyte secondary cell |
| CN1327551C (zh) * | 2001-10-29 | 2007-07-18 | 松下电器产业株式会社 | 锂离子二次电池 |
| US7393476B2 (en) * | 2001-11-22 | 2008-07-01 | Gs Yuasa Corporation | Positive electrode active material for lithium secondary cell and lithium secondary cell |
| TW565961B (en) * | 2001-11-30 | 2003-12-11 | Sanyo Electric Co | Nonaqueous electrolyte secondary battery and its manufacturing method |
| US7179565B2 (en) | 2001-12-06 | 2007-02-20 | Matsushita Electric Industrial Co., Ltd. | Lithium ion secondary cell |
| US7026068B2 (en) * | 2001-12-19 | 2006-04-11 | Nichia Corporation | Positive electrode active material for lithium ion secondary battery |
| KR100637998B1 (ko) | 2002-05-16 | 2006-10-23 | 마쯔시다덴기산교 가부시키가이샤 | 비수전해질 이차전지용 양극활물질 및 그 제조방법 |
| KR100567112B1 (ko) * | 2002-07-08 | 2006-03-31 | 마쯔시다덴기산교 가부시키가이샤 | 음극 및 그것을 사용한 리튬이온이차전지 |
| CN100517818C (zh) * | 2002-09-25 | 2009-07-22 | 清美化学股份有限公司 | 锂二次电池用正极材料及其制造方法 |
| JP3844733B2 (ja) * | 2002-12-26 | 2006-11-15 | 松下電器産業株式会社 | 非水電解質二次電池 |
| JP4274801B2 (ja) * | 2003-01-09 | 2009-06-10 | パナソニック株式会社 | 非水電解質二次電池用正極活物質の製造法 |
| JP4271448B2 (ja) | 2003-01-16 | 2009-06-03 | パナソニック株式会社 | 非水電解質二次電池用正極活物質 |
| US7462421B2 (en) * | 2003-02-12 | 2008-12-09 | Panasonic Corporation | Lithium ion secondary battery |
| JP4344359B2 (ja) * | 2003-08-19 | 2009-10-14 | Ａｇｃセイミケミカル株式会社 | リチウム二次電池用正極材料およびその製造方法 |
| JP4518865B2 (ja) | 2003-09-30 | 2010-08-04 | 三洋電機株式会社 | 非水電解質二次電池およびその製造方法 |
| JP4703111B2 (ja) * | 2003-11-17 | 2011-06-15 | パナソニック株式会社 | 非水電解質二次電池 |
| JP4651279B2 (ja) * | 2003-12-18 | 2011-03-16 | 三洋電機株式会社 | 非水電解質二次電池 |
| JP4833058B2 (ja) * | 2004-04-02 | 2011-12-07 | 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 |
| CN100438154C (zh) * | 2004-04-30 | 2008-11-26 | 清美化学股份有限公司 | 锂二次电池正极用含锂复合氧化物的制造方法 |
| KR100758863B1 (ko) * | 2004-05-14 | 2007-09-14 | 에이지씨 세이미 케미칼 가부시키가이샤 | 리튬 2 차 전지 정극용 리튬 함유 복합 산화물의 제조 방법 |
| JP4172423B2 (ja) | 2004-05-26 | 2008-10-29 | ソニー株式会社 | 正極活物質および非水電解質二次電池 |
| KR100624934B1 (ko) * | 2004-10-28 | 2006-09-15 | 삼성에스디아이 주식회사 | 원통형 리튬 이차 전지 |
| WO2006085588A1 (ja) * | 2005-02-14 | 2006-08-17 | Agc Seimi Chemical Co., Ltd. | 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 |
| JP4482822B2 (ja) | 2005-03-09 | 2010-06-16 | ソニー株式会社 | 正極活物質および電池 |
| CN100550484C (zh) * | 2005-03-17 | 2009-10-14 | 松下电器产业株式会社 | 非水电解质二次电池 |
| JP5072242B2 (ja) * | 2005-03-17 | 2012-11-14 | パナソニック株式会社 | 非水電解液二次電池 |
| US9190647B2 (en) * | 2005-03-17 | 2015-11-17 | Panasonic Intellectual Property Management Co., Ltd. | Nonaqueous electrolyte secondary battery with high temperature and storage characteristics |
| JP4626568B2 (ja) * | 2005-07-29 | 2011-02-09 | ソニー株式会社 | リチウムイオン二次電池 |
| US9136540B2 (en) * | 2005-11-14 | 2015-09-15 | Spectrum Brands, Inc. | Metal air cathode manganese oxide contained in octahedral molecular sieve |
| US8974964B2 (en) * | 2005-11-14 | 2015-03-10 | Spectrum Brands, Inc. | Metal air cathode: manganese oxide contained in octahedral molecular sieve |
| KR100709218B1 (ko) | 2005-12-30 | 2007-04-18 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
| JP4240060B2 (ja) | 2006-05-26 | 2009-03-18 | ソニー株式会社 | 正極活物質および電池 |
| JP2008071623A (ja) * | 2006-09-14 | 2008-03-27 | Sony Corp | 非水電解質二次電池用正極活物質およびその製造方法 |
| JP2008071622A (ja) * | 2006-09-14 | 2008-03-27 | Sony Corp | 非水電解質二次電池用正極活物質およびその製造方法 |
| JP4936440B2 (ja) | 2006-10-26 | 2012-05-23 | 日立マクセルエナジー株式会社 | 非水二次電池 |
| KR20090106841A (ko) * | 2008-04-07 | 2009-10-12 | 삼성에스디아이 주식회사 | 전극조립체 및 이를 구비한 이차전지 |
| JP5081932B2 (ja) * | 2010-01-25 | 2012-11-28 | 日立ビークルエナジー株式会社 | 密閉型電池およびその製造方法 |
| JP2011159407A (ja) * | 2010-01-29 | 2011-08-18 | Hitachi Ltd | リチウム二次電池 |
| JP5618706B2 (ja) * | 2010-08-26 | 2014-11-05 | 日立マクセル株式会社 | 積層型電池 |
| WO2013070298A2 (en) | 2011-08-31 | 2013-05-16 | 3M Innovative Properties Company | High capacity positive electrodes for use in lithium-ion electrochemical cells and methods of making same |
| JP5430021B2 (ja) * | 2011-11-30 | 2014-02-26 | 日立マクセル株式会社 | 非水二次電池 |
| JP6017978B2 (ja) * | 2013-01-24 | 2016-11-02 | トヨタ自動車株式会社 | 正極活物質及び該活物質を用いたリチウム二次電池 |
| TWI521781B (zh) | 2013-08-19 | 2016-02-11 | Ｌｇ化學股份有限公司 | 具有較優壽命特性之鋰鈷系複合氧化物及含有該複合氧化物之用於二次電池的陰極活性材料 |
| US9716265B2 (en) * | 2014-08-01 | 2017-07-25 | Apple Inc. | High-density precursor for manufacture of composite metal oxide cathodes for Li-ion batteries |
| KR102358438B1 (ko) * | 2014-12-30 | 2022-02-04 | 삼성전자주식회사 | 복합 양극 활물질, 그 제조방법, 이를 포함하는 양극 및 리튬이차전지 |
| JP6827695B2 (ja) * | 2016-02-02 | 2021-02-10 | 日本化学産業株式会社 | リチウムイオン二次電池用正極活物質 |
| WO2017150522A1 (ja) * | 2016-02-29 | 2017-09-08 | 三井金属鉱業株式会社 | リチウム二次電池用正極活物質 |
| CN109075333B (zh) | 2016-03-14 | 2022-11-18 | 苹果公司 | 用于锂离子电池的阴极活性材料 |
| WO2018057584A1 (en) | 2016-09-20 | 2018-03-29 | 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 |
| CN108123109B (zh) * | 2016-11-28 | 2020-09-29 | 华为技术有限公司 | 钴酸锂正极材料及其制备方法以及锂离子二次电池 |
| CN108123114B (zh) | 2016-11-28 | 2019-11-29 | 华为技术有限公司 | 钴酸锂正极材料及其制备方法以及锂离子二次电池 |
| WO2018095053A1 (zh) * | 2016-11-28 | 2018-05-31 | 华为技术有限公司 | 钴酸锂正极材料及其制备方法以及锂离子二次电池 |
| 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 |
| US11757096B2 (en) | 2019-08-21 | 2023-09-12 | Apple Inc. | Aluminum-doped lithium cobalt manganese oxide batteries |
| US12074321B2 (en) | 2019-08-21 | 2024-08-27 | Apple Inc. | Cathode active materials for lithium ion batteries |
| US12206100B2 (en) | 2019-08-21 | 2025-01-21 | Apple Inc. | Mono-grain cathode materials |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62124707A (ja) | 1985-11-26 | 1987-06-06 | Mitsubishi Electric Corp | 電磁撹拌装置用水冷巻線 |
| JP2586747B2 (ja) | 1991-01-29 | 1997-03-05 | 株式会社ユアサコーポレーション | リチウム二次電池 |
| JP3260282B2 (ja) | 1995-05-26 | 2002-02-25 | 松下電器産業株式会社 | 非水電解質リチウム二次電池 |
| JPH101316A (ja) | 1996-06-10 | 1998-01-06 | Sakai Chem Ind Co Ltd | リチウムコバルト複合酸化物及びその製造方法並びにリチウムイオン二次電池 |
| FR2751135A1 (fr) * | 1996-07-12 | 1998-01-16 | Accumulateurs Fixes | Electrode de generateur electrochimique rechargeable au lithium |
| CA2223364A1 (en) * | 1997-12-03 | 1999-06-03 | Moli Energy (1990) Limited | Calendered double side segment coated webs |
| JP2963452B1 (ja) * | 1998-07-24 | 1999-10-18 | 正同化学工業株式会社 | 正極活物質及びこれを用いた非水電解液二次電池 |
| FR2784233B1 (fr) * | 1998-10-01 | 2000-12-15 | Cit Alcatel | Matiere active cathodique pour generateur electrochimique rechargeable au lithium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9431146B2 (en) | 2009-06-23 | 2016-08-30 | A123 Systems Llc | Battery electrodes and methods of manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1154503B1 (en) | 2012-04-18 |
| CN1236511C (zh) | 2006-01-11 |
| US6805996B2 (en) | 2004-10-19 |
| KR100811580B1 (ko) | 2008-03-10 |
| EP1154503A1 (en) | 2001-11-14 |
| CN1324120A (zh) | 2001-11-28 |
| KR20010104290A (ko) | 2001-11-24 |
| US20020037456A1 (en) | 2002-03-28 |
| JP2001319652A (ja) | 2001-11-16 |
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