CA2534243A1 - Particules d'oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques - Google Patents
Particules d'oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques Download PDFInfo
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- CA2534243A1 CA2534243A1 CA002534243A CA2534243A CA2534243A1 CA 2534243 A1 CA2534243 A1 CA 2534243A1 CA 002534243 A CA002534243 A CA 002534243A CA 2534243 A CA2534243 A CA 2534243A CA 2534243 A1 CA2534243 A1 CA 2534243A1
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- polymer
- oxide
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- carbon
- coating
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- 239000002245 particle Substances 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 43
- 229910044991 metal oxide Inorganic materials 0.000 title claims abstract description 42
- 150000004706 metal oxides Chemical class 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 238000004090 dissolution Methods 0.000 title description 18
- 229920000642 polymer Polymers 0.000 claims abstract description 126
- 239000000203 mixture Substances 0.000 claims abstract description 57
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 50
- 239000011248 coating agent Substances 0.000 claims abstract description 42
- 238000000576 coating method Methods 0.000 claims abstract description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000003792 electrolyte Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000000470 constituent Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 239000012298 atmosphere Substances 0.000 claims abstract description 3
- 239000003973 paint Substances 0.000 claims abstract description 3
- 238000001125 extrusion Methods 0.000 claims abstract 4
- 238000001035 drying Methods 0.000 claims abstract 3
- 239000008240 homogeneous mixture Substances 0.000 claims abstract 3
- 206010010071 Coma Diseases 0.000 claims abstract 2
- 238000010000 carbonizing Methods 0.000 claims abstract 2
- 239000007769 metal material Substances 0.000 claims abstract 2
- 229920003023 plastic Polymers 0.000 claims abstract 2
- 239000004033 plastic Substances 0.000 claims abstract 2
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 54
- 229910052744 lithium Inorganic materials 0.000 claims description 31
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 27
- 229910012970 LiV3O8 Inorganic materials 0.000 claims description 21
- QSZMZKBZAYQGRS-UHFFFAOYSA-N lithium;bis(trifluoromethylsulfonyl)azanide Chemical compound [Li+].FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F QSZMZKBZAYQGRS-UHFFFAOYSA-N 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 239000002904 solvent Substances 0.000 claims description 14
- 229910003473 lithium bis(trifluoromethanesulfonyl)imide Inorganic materials 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- 238000004132 cross linking Methods 0.000 claims description 10
- 238000000713 high-energy ball milling Methods 0.000 claims description 10
- 238000007606 doctor blade method Methods 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 7
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 230000002378 acidificating effect Effects 0.000 claims description 5
- 230000007480 spreading Effects 0.000 claims description 5
- 238000003892 spreading Methods 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 3
- 229910010941 LiFSI Inorganic materials 0.000 claims description 3
- 229910001290 LiPF6 Inorganic materials 0.000 claims description 3
- 229910002097 Lithium manganese(III,IV) oxide Inorganic materials 0.000 claims description 3
- 229920001688 coating polymer Polymers 0.000 claims description 3
- ACFSQHQYDZIPRL-UHFFFAOYSA-N lithium;bis(1,1,2,2,2-pentafluoroethylsulfonyl)azanide Chemical compound [Li+].FC(F)(F)C(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)C(F)(F)F ACFSQHQYDZIPRL-UHFFFAOYSA-N 0.000 claims description 3
- VDVLPSWVDYJFRW-UHFFFAOYSA-N lithium;bis(fluorosulfonyl)azanide Chemical compound [Li+].FS(=O)(=O)[N-]S(F)(=O)=O VDVLPSWVDYJFRW-UHFFFAOYSA-N 0.000 claims description 3
- 229910000733 Li alloy Inorganic materials 0.000 claims description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 2
- 238000000498 ball milling Methods 0.000 claims description 2
- 239000011532 electronic conductor Substances 0.000 claims description 2
- 229910001496 lithium tetrafluoroborate Inorganic materials 0.000 claims description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 2
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims 6
- 238000002156 mixing Methods 0.000 claims 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims 2
- 229920000049 Carbon (fiber) Polymers 0.000 claims 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 2
- 125000003545 alkoxy group Chemical group 0.000 claims 2
- 239000004917 carbon fiber Substances 0.000 claims 2
- 239000011159 matrix material Substances 0.000 claims 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 2
- 239000003960 organic solvent Substances 0.000 claims 2
- 229920000767 polyaniline Polymers 0.000 claims 2
- 229910001339 C alloy Inorganic materials 0.000 claims 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- 229910011958 Li4Ti50 Inorganic materials 0.000 claims 1
- 229910015645 LiMn Inorganic materials 0.000 claims 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims 1
- 229910002065 alloy metal Inorganic materials 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 229910021383 artificial graphite Inorganic materials 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 239000002134 carbon nanofiber Substances 0.000 claims 1
- 229910052681 coesite Inorganic materials 0.000 claims 1
- 229920001940 conductive polymer Polymers 0.000 claims 1
- 229910052593 corundum Inorganic materials 0.000 claims 1
- 229910052906 cristobalite Inorganic materials 0.000 claims 1
- 239000003431 cross linking reagent Substances 0.000 claims 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 229910003002 lithium salt Inorganic materials 0.000 claims 1
- 159000000002 lithium salts Chemical group 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims 1
- 229920005596 polymer binder Polymers 0.000 claims 1
- 239000002491 polymer binding agent Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 229910052682 stishovite Inorganic materials 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
- 229910052905 tridymite Inorganic materials 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
- 239000002253 acid Substances 0.000 abstract description 6
- 239000000243 solution Substances 0.000 description 20
- 230000003647 oxidation Effects 0.000 description 17
- 238000007254 oxidation reaction Methods 0.000 description 17
- 230000015556 catabolic process Effects 0.000 description 16
- 238000006731 degradation reaction Methods 0.000 description 16
- 229910052493 LiFePO4 Inorganic materials 0.000 description 14
- 229910052720 vanadium Inorganic materials 0.000 description 13
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 210000004027 cell Anatomy 0.000 description 8
- 230000001351 cycling effect Effects 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 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 6
- 229910017052 cobalt Inorganic materials 0.000 description 6
- 239000010941 cobalt Substances 0.000 description 6
- 210000001787 dendrite Anatomy 0.000 description 6
- 229910001935 vanadium oxide Inorganic materials 0.000 description 6
- 229910032387 LiCoO2 Inorganic materials 0.000 description 5
- 150000001868 cobalt Chemical class 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000002161 passivation Methods 0.000 description 4
- 229920000570 polyether Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- -1 lithium manganese metal oxide Chemical class 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 238000000833 X-ray absorption fine structure spectroscopy Methods 0.000 description 2
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000002848 electrochemical method Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000005518 polymer electrolyte Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- HVTQDSGGHBWVTR-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-3-phenylmethoxypyrazol-1-yl]-1-morpholin-4-ylethanone Chemical compound C(C1=CC=CC=C1)OC1=NN(C=C1C=1C=NC(=NC=1)NC1CC2=CC=CC=C2C1)CC(=O)N1CCOCC1 HVTQDSGGHBWVTR-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- RLTFLELMPUMVEH-UHFFFAOYSA-N [Li+].[O--].[O--].[O--].[V+5] Chemical compound [Li+].[O--].[O--].[O--].[V+5] RLTFLELMPUMVEH-UHFFFAOYSA-N 0.000 description 1
- YZSKZXUDGLALTQ-UHFFFAOYSA-N [Li][C] Chemical compound [Li][C] YZSKZXUDGLALTQ-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009831 deintercalation Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical class [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- 229910000686 lithium vanadium oxide Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000000624 total reflection X-ray fluorescence spectroscopy Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
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- H01M4/02—Electrodes composed of, or comprising, active material
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-
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- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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- 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
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- 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
-
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- 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
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- H01M10/052—Li-accumulators
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- H—ELECTRICITY
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- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
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- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
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- 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
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
-
- 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
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Cell Separators (AREA)
- Secondary Cells (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002534243A CA2534243A1 (fr) | 2006-01-25 | 2006-01-25 | Particules d'oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques |
| US12/162,095 US20090017378A1 (en) | 2006-01-25 | 2007-01-24 | Coated metal oxide particles with low dissolution rate, methods for preparing same and use thereof in electrochemical systems |
| PCT/CA2007/000091 WO2007085077A1 (fr) | 2006-01-25 | 2007-01-24 | Particules d’oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques |
| CN201510187851.6A CN104916817B (zh) | 2006-01-25 | 2007-01-24 | 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途 |
| CA2637436A CA2637436C (fr) | 2006-01-25 | 2007-01-24 | Particules d'oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques |
| JP2008551606A JP5466406B2 (ja) | 2006-01-25 | 2007-01-24 | 低溶解速度の被覆金属酸化物粒子、その作製方法およびこれを電気化学系で用いる使用法 |
| KR1020087020570A KR101446812B1 (ko) | 2006-01-25 | 2007-01-24 | 낮은 용해율을 가지는 코팅된 금속 산화물 입자, 이의 제조방법 및 전기 화학 시스템에서의 이의 용도 |
| ES07701717.6T ES2550143T3 (es) | 2006-01-25 | 2007-01-24 | Partículas de óxido metálico recubiertas, con baja tasa de disolución, procedimientos de preparación y utilización en sistemas electroquímicos |
| EP07701717.6A EP1997169B1 (fr) | 2006-01-25 | 2007-01-24 | Particules d'oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques |
| CNA2007800033287A CN101375437A (zh) | 2006-01-25 | 2007-01-24 | 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途 |
| US15/675,184 US11050059B2 (en) | 2006-01-25 | 2017-08-11 | Coated metal oxide particles with low dissolution rate, methods for preparing same and use thereof in electrochemical systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002534243A CA2534243A1 (fr) | 2006-01-25 | 2006-01-25 | Particules d'oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2534243A1 true CA2534243A1 (fr) | 2007-07-25 |
Family
ID=38308796
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002534243A Abandoned CA2534243A1 (fr) | 2006-01-25 | 2006-01-25 | Particules d'oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques |
| CA2637436A Active CA2637436C (fr) | 2006-01-25 | 2007-01-24 | Particules d'oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2637436A Active CA2637436C (fr) | 2006-01-25 | 2007-01-24 | Particules d'oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20090017378A1 (enExample) |
| EP (1) | EP1997169B1 (enExample) |
| JP (1) | JP5466406B2 (enExample) |
| KR (1) | KR101446812B1 (enExample) |
| CN (2) | CN101375437A (enExample) |
| CA (2) | CA2534243A1 (enExample) |
| ES (1) | ES2550143T3 (enExample) |
| WO (1) | WO2007085077A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111823126A (zh) * | 2020-06-10 | 2020-10-27 | 广东风华高新科技股份有限公司 | 一种陶瓷片式元器件倒角工艺 |
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| CA2534276A1 (fr) * | 2006-01-26 | 2007-07-26 | Hydro Quebec | Melange cobroye d'un materiau actif et d'un materiau de conduction, ses procedes de preparation et ses applications |
| CA2559657A1 (en) * | 2006-09-13 | 2008-03-13 | Valence Technology, Inc. | Method of processing active materials for use in secondary electrochemical cells |
| CN105322166B (zh) * | 2008-10-22 | 2020-06-12 | 株式会社Lg化学 | 橄榄石型锂铁磷酸盐、包含其的正极混合物及其分析方法 |
| WO2010098452A1 (ja) * | 2009-02-27 | 2010-09-02 | 日本ゼオン株式会社 | リチウムイオン二次電池用負極活物質およびリチウムイオン二次電池 |
| KR101613498B1 (ko) * | 2009-12-23 | 2016-04-20 | 삼성에스디아이 주식회사 | 양극 활물질, 이를 채용한 양극과 리튬 전지 및 이의 제조방법 |
| WO2012129279A2 (en) * | 2011-03-22 | 2012-09-27 | Cornell University | Nanoscale ionic material (nim) compositions via acid/base reaction |
| CN103534843B (zh) * | 2012-05-07 | 2017-02-22 | 西奥公司 | 用于锂电池阴极的涂覆颗粒 |
| FR3010236B1 (fr) * | 2013-09-05 | 2017-01-13 | Arkema France | Additifs pour ameliorer la conductivite ionique des electrodes de batteries li-ion |
| WO2020252389A1 (en) | 2019-06-12 | 2020-12-17 | HHeLI, LLC | Blended active materials for battery cells |
| CA3005637A1 (en) | 2015-11-16 | 2017-05-26 | HHeLI, LLC | Synthesized, surface-functionalized, acidified metal oxide materials for energy storage, catalytic, photovoltaic, and sensor applications |
| WO2018084652A2 (ko) * | 2016-11-03 | 2018-05-11 | 주식회사 엘지화학 | 리튬이온이차 전지 |
| WO2018093945A1 (en) | 2016-11-15 | 2018-05-24 | Hheli, Llc. | A surface-functionalized, acidified metal oxide material in an acidified electrolyte system or an acidified electrode system |
| DE102016224420A1 (de) | 2016-12-08 | 2018-06-14 | Robert Bosch Gmbh | Verfahren zur Herstellung eines Festelektrolyten |
| KR20200015476A (ko) | 2017-04-10 | 2020-02-12 | 에이치헬리, 엘엘씨 | 신규 성분을 가진 배터리 |
| KR20200008587A (ko) | 2017-05-17 | 2020-01-28 | 에이치헬리, 엘엘씨 | 신규 구성을 가진 배터리 셀 |
| KR102721312B1 (ko) * | 2017-05-17 | 2024-10-24 | 에이치헬리, 엘엘씨 | 산성화 캐소드와 리튬 애노드를 가진 배터리 |
| US10978731B2 (en) | 2017-06-21 | 2021-04-13 | HHeLI, LLC | Ultra high capacity performance battery cell |
| US11165090B2 (en) | 2017-09-22 | 2021-11-02 | HHeLI, LLC | Construction of ultra high capacity performance battery cells |
| US11283267B2 (en) | 2018-09-10 | 2022-03-22 | HHeLI, LLC | Methods of use of ultra high capacity performance battery cell |
| US12278342B2 (en) | 2019-06-12 | 2025-04-15 | HHeLI, LLC | Alkaline and acidified metal oxide blended active materials |
| JP2022060673A (ja) * | 2020-10-05 | 2022-04-15 | 本田技研工業株式会社 | 非水電解質二次電池用負極及びこれを備える非水電解質二次電池 |
| CN112517317A (zh) * | 2020-11-27 | 2021-03-19 | 张凯旋 | 一种锂电池电极制备用的浆液涂覆装置 |
| CN116487520B (zh) * | 2022-01-13 | 2024-10-29 | 比亚迪股份有限公司 | 锂离子电池的正极极片及锂离子电池 |
| CN116332146A (zh) * | 2023-03-10 | 2023-06-27 | 无锡晶石新型能源股份有限公司 | 一种熔融包覆法提升磷酸锰铁锂比表面的方法 |
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| US4808496A (en) * | 1987-03-13 | 1989-02-28 | Mhb Joint Venture | Electrode construction for solid state electrochemical cell |
| DE69328172T2 (de) * | 1992-12-25 | 2000-12-21 | Tdk Corp | Lithium-sekundärbatterie |
| EP0609101B1 (en) * | 1993-01-29 | 2002-06-26 | Canon Kabushiki Kaisha | Electric power accumulating apparatus and electric power system |
| US5366829A (en) * | 1993-06-14 | 1994-11-22 | Valence Technology, Inc. | Method of forming an anode material for lithium-containing solid electrochemical cells |
| US6174623B1 (en) * | 1994-03-08 | 2001-01-16 | Valence Technology, Inc. | Conductive-polymer-coated electrode particles |
| US5565084A (en) * | 1994-10-11 | 1996-10-15 | Qnix Computer Co., Ltd. | Electropolishing methods for etching substrate in self alignment |
| US5656393A (en) * | 1994-10-21 | 1997-08-12 | W. R. Grace & Co.-Conn. | Flexible electrode, product and process of forming same |
| JPH08203539A (ja) * | 1994-12-13 | 1996-08-09 | Pioneer Electron Corp | 積層型電池 |
| WO1997020768A1 (en) * | 1995-12-07 | 1997-06-12 | Sandia Corporation | Methods of preparation of carbon materials for use as electrodes in rechargeable batteries |
| JP4831588B2 (ja) * | 1997-01-17 | 2011-12-07 | バシウム・カナダ・インコーポレーテッド | 電気化学発電装置 |
| US5888672A (en) * | 1997-02-12 | 1999-03-30 | Gustafson; Scott D. | Polyimide battery |
| JP4005192B2 (ja) * | 1997-12-09 | 2007-11-07 | 第一工業製薬株式会社 | 固体電池 |
| JP2001118570A (ja) * | 1999-10-19 | 2001-04-27 | Nec Corp | ポリマー二次電池用電極の製造方法 |
| DE60140163D1 (de) * | 2000-08-28 | 2009-11-26 | Nissan Motor | Wiederaufladbare Lithiumionenbatterie |
| US7135251B2 (en) * | 2001-06-14 | 2006-11-14 | Samsung Sdi Co., Ltd. | Active material for battery and method of preparing the same |
| CA2367290A1 (fr) * | 2002-01-16 | 2003-07-16 | Hydro Quebec | Electrolyte polymere a haute stabilite > 4 volts comme electrolyte pour supercondensateur hybride et generateur electrochimique |
| CA2478374C (en) | 2002-03-13 | 2009-01-06 | Eli M. Wallace | N3 alkylated benzimidazole derivatives as mek inhibitors |
| KR100846578B1 (ko) * | 2002-06-01 | 2008-07-16 | 삼성에스디아이 주식회사 | 리튬 전지 |
| US7087348B2 (en) * | 2002-07-26 | 2006-08-08 | A123 Systems, Inc. | Coated electrode particles for composite electrodes and electrochemical cells |
| US20050053834A1 (en) * | 2003-09-04 | 2005-03-10 | Advanced Battery Technology, Ltd. | Positive electrode material and method |
| CN1617371B (zh) | 2003-11-12 | 2010-04-28 | 中国科学院青海盐湖研究所 | 表面修饰锂离子电池正极材料及其制备方法 |
| KR100599602B1 (ko) * | 2004-10-28 | 2006-07-13 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 양극 및 이를 포함하는 리튬 이차 전지 |
| CN1316653C (zh) * | 2005-01-28 | 2007-05-16 | 中国科学院成都有机化学有限公司 | 一种锂离子电池正极材料、其制备方法及锂离子电池 |
| JP4959145B2 (ja) * | 2005-03-30 | 2012-06-20 | 日本碍子株式会社 | 非水電解質二次電池用正極及び非水電解質二次電池 |
| EP1889311B1 (en) * | 2005-04-19 | 2010-05-05 | LG Chem, Ltd. | Safety-improved electrode by introducing crosslinkable polymer and electrochemical device comprising the same |
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2006
- 2006-01-25 CA CA002534243A patent/CA2534243A1/fr not_active Abandoned
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2007
- 2007-01-24 JP JP2008551606A patent/JP5466406B2/ja not_active Expired - Fee Related
- 2007-01-24 CN CNA2007800033287A patent/CN101375437A/zh active Pending
- 2007-01-24 CA CA2637436A patent/CA2637436C/fr active Active
- 2007-01-24 ES ES07701717.6T patent/ES2550143T3/es active Active
- 2007-01-24 US US12/162,095 patent/US20090017378A1/en not_active Abandoned
- 2007-01-24 KR KR1020087020570A patent/KR101446812B1/ko not_active Expired - Fee Related
- 2007-01-24 EP EP07701717.6A patent/EP1997169B1/fr active Active
- 2007-01-24 CN CN201510187851.6A patent/CN104916817B/zh active Active
- 2007-01-24 WO PCT/CA2007/000091 patent/WO2007085077A1/fr not_active Ceased
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2017
- 2017-08-11 US US15/675,184 patent/US11050059B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111823126A (zh) * | 2020-06-10 | 2020-10-27 | 广东风华高新科技股份有限公司 | 一种陶瓷片式元器件倒角工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2550143T3 (es) | 2015-11-04 |
| EP1997169A1 (fr) | 2008-12-03 |
| JP2009524568A (ja) | 2009-07-02 |
| CA2637436C (fr) | 2014-11-25 |
| WO2007085077A1 (fr) | 2007-08-02 |
| US20090017378A1 (en) | 2009-01-15 |
| KR101446812B1 (ko) | 2014-10-02 |
| US11050059B2 (en) | 2021-06-29 |
| JP5466406B2 (ja) | 2014-04-09 |
| KR20080088651A (ko) | 2008-10-02 |
| EP1997169B1 (fr) | 2015-08-12 |
| EP1997169A4 (fr) | 2013-08-07 |
| US20170346096A1 (en) | 2017-11-30 |
| CN101375437A (zh) | 2009-02-25 |
| CA2637436A1 (fr) | 2007-08-02 |
| CN104916817A (zh) | 2015-09-16 |
| CN104916817B (zh) | 2018-04-06 |
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Legal Events
| Date | Code | Title | Description |
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| FZDE | Discontinued | ||
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Effective date: 20080429 |