CN1238918C - 正极活性物质和含有该物质的非水电解质二次电池 - Google Patents
正极活性物质和含有该物质的非水电解质二次电池 Download PDFInfo
- Publication number
- CN1238918C CN1238918C CNB028034503A CN02803450A CN1238918C CN 1238918 C CN1238918 C CN 1238918C CN B028034503 A CNB028034503 A CN B028034503A CN 02803450 A CN02803450 A CN 02803450A CN 1238918 C CN1238918 C CN 1238918C
- Authority
- CN
- China
- Prior art keywords
- active material
- positive active
- oxide
- feature
- battery
- 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.)
- Expired - Lifetime
Links
- 239000007774 positive electrode material Substances 0.000 title claims description 88
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 96
- 239000000463 material Substances 0.000 claims abstract description 47
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 46
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 31
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 23
- 239000010941 cobalt Substances 0.000 claims abstract description 23
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000003792 electrolyte Substances 0.000 claims abstract description 21
- 229910001416 lithium ion Inorganic materials 0.000 claims abstract description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims abstract description 5
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims abstract description 5
- 239000011572 manganese Substances 0.000 claims description 54
- 239000000203 mixture Substances 0.000 claims description 52
- 239000002245 particle Substances 0.000 claims description 48
- 229910052748 manganese Inorganic materials 0.000 claims description 34
- 229910052723 transition metal Inorganic materials 0.000 claims description 34
- 150000003624 transition metals Chemical class 0.000 claims description 34
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 26
- 229910052782 aluminium Inorganic materials 0.000 claims description 26
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 25
- 239000004411 aluminium Substances 0.000 claims description 24
- 125000004429 atom Chemical group 0.000 claims description 17
- 229910052749 magnesium Inorganic materials 0.000 claims description 15
- 239000011777 magnesium Substances 0.000 claims description 15
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052727 yttrium Inorganic materials 0.000 claims description 5
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 4
- 229910052712 strontium Inorganic materials 0.000 claims description 4
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 4
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000007773 negative electrode material Substances 0.000 claims description 3
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 2
- 238000011049 filling Methods 0.000 claims description 2
- 239000011149 active material Substances 0.000 abstract description 27
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 24
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 60
- 238000000034 method Methods 0.000 description 40
- -1 polyethylene Polymers 0.000 description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 32
- 238000005245 sintering Methods 0.000 description 27
- 239000010410 layer Substances 0.000 description 24
- 239000004020 conductor Substances 0.000 description 23
- 229910045601 alloy Inorganic materials 0.000 description 22
- 239000000956 alloy Substances 0.000 description 22
- 230000000694 effects Effects 0.000 description 22
- 235000013495 cobalt Nutrition 0.000 description 21
- 238000000975 co-precipitation Methods 0.000 description 20
- 230000006870 function Effects 0.000 description 20
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 19
- 238000007792 addition Methods 0.000 description 18
- 229910052799 carbon Inorganic materials 0.000 description 18
- 229920001577 copolymer Polymers 0.000 description 16
- 239000002131 composite material Substances 0.000 description 15
- 229910013290 LiNiO 2 Inorganic materials 0.000 description 14
- 239000002033 PVDF binder Substances 0.000 description 14
- 150000001875 compounds Chemical class 0.000 description 14
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 14
- 239000000853 adhesive Substances 0.000 description 13
- 230000001070 adhesive effect Effects 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 239000007864 aqueous solution Substances 0.000 description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 238000007599 discharging Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 239000002904 solvent Substances 0.000 description 12
- 210000004027 cell Anatomy 0.000 description 11
- 238000000576 coating method Methods 0.000 description 11
- 239000004698 Polyethylene Substances 0.000 description 9
- 239000010439 graphite Substances 0.000 description 9
- 229910002804 graphite Inorganic materials 0.000 description 9
- 238000007254 oxidation reaction Methods 0.000 description 9
- 239000007784 solid electrolyte Substances 0.000 description 9
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 8
- 229910014689 LiMnO Inorganic materials 0.000 description 8
- 230000008859 change Effects 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 8
- 150000002148 esters Chemical class 0.000 description 8
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 8
- 229910052719 titanium Inorganic materials 0.000 description 8
- 239000010936 titanium Substances 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910013716 LiNi Inorganic materials 0.000 description 7
- KFDQGLPGKXUTMZ-UHFFFAOYSA-N [Mn].[Co].[Ni] Chemical compound [Mn].[Co].[Ni] KFDQGLPGKXUTMZ-UHFFFAOYSA-N 0.000 description 7
- 239000003575 carbonaceous material Substances 0.000 description 7
- 238000001035 drying Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 239000006104 solid solution Substances 0.000 description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000012046 mixed solvent Substances 0.000 description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 229910013870 LiPF 6 Inorganic materials 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 150000005676 cyclic carbonates Chemical class 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 229910015228 Ni1/3Mn1/3CO1/3 Inorganic materials 0.000 description 4
- 239000006230 acetylene black Substances 0.000 description 4
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 230000005496 eutectics Effects 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical class [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 4
- 229910003002 lithium salt Inorganic materials 0.000 description 4
- 159000000002 lithium salts Chemical class 0.000 description 4
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000011255 nonaqueous electrolyte Substances 0.000 description 4
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 4
- 229920003048 styrene butadiene rubber Polymers 0.000 description 4
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 3
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 3
- 229910012820 LiCoO Inorganic materials 0.000 description 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000008151 electrolyte solution Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 3
- 150000002484 inorganic compounds Chemical class 0.000 description 3
- 229910010272 inorganic material Inorganic materials 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- ZAUUZASCMSWKGX-UHFFFAOYSA-N manganese nickel Chemical compound [Mn].[Ni] ZAUUZASCMSWKGX-UHFFFAOYSA-N 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 239000005486 organic electrolyte Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 238000010189 synthetic method Methods 0.000 description 3
- 235000013619 trace mineral Nutrition 0.000 description 3
- 239000011573 trace mineral Substances 0.000 description 3
- 229910052720 vanadium Inorganic materials 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- ZZXUZKXVROWEIF-UHFFFAOYSA-N 1,2-butylene carbonate Chemical compound CCC1COC(=O)O1 ZZXUZKXVROWEIF-UHFFFAOYSA-N 0.000 description 2
- COVXBJIKNGVTNV-UHFFFAOYSA-N 1-chloro-1,2,2-trifluoroethene;1,1-difluoroethene Chemical group FC(F)=C.FC(F)=C(F)Cl COVXBJIKNGVTNV-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 208000018672 Dilatation Diseases 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 2
- 229910015645 LiMn Inorganic materials 0.000 description 2
- 229910014422 LiNi1/3Mn1/3Co1/3O2 Inorganic materials 0.000 description 2
- 229910013872 LiPF Inorganic materials 0.000 description 2
- 101150058243 Lipf gene Proteins 0.000 description 2
- RJUFJBKOKNCXHH-UHFFFAOYSA-N Methyl propionate Chemical compound CCC(=O)OC RJUFJBKOKNCXHH-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 229910004283 SiO 4 Inorganic materials 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000002174 Styrene-butadiene Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- QHSJIZLJUFMIFP-UHFFFAOYSA-N ethene;1,1,2,2-tetrafluoroethene Chemical compound C=C.FC(F)=C(F)F QHSJIZLJUFMIFP-UHFFFAOYSA-N 0.000 description 2
- 229920001038 ethylene copolymer Polymers 0.000 description 2
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 2
- 238000005087 graphitization Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910003480 inorganic solid Inorganic materials 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- 150000002641 lithium Chemical group 0.000 description 2
- 239000001989 lithium alloy Substances 0.000 description 2
- 229910052808 lithium carbonate Inorganic materials 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 2
- 239000000347 magnesium hydroxide Substances 0.000 description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 229940017219 methyl propionate Drugs 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 2
- 229920002627 poly(phosphazenes) Polymers 0.000 description 2
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 229910052596 spinel Inorganic materials 0.000 description 2
- 239000011029 spinel Substances 0.000 description 2
- 239000011115 styrene butadiene Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910018087 Al-Cd Inorganic materials 0.000 description 1
- 229910018188 Al—Cd Inorganic materials 0.000 description 1
- 241001076960 Argon Species 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
- 229910007857 Li-Al Inorganic materials 0.000 description 1
- 229910007864 Li-Al-Cd Inorganic materials 0.000 description 1
- 229910007854 Li-Al-In Inorganic materials 0.000 description 1
- 229910007909 Li-Al-Mg Inorganic materials 0.000 description 1
- 229910007894 Li-Al-Mn Inorganic materials 0.000 description 1
- 229910007903 Li-Al-Sn Inorganic materials 0.000 description 1
- 229910007912 Li-Cd Inorganic materials 0.000 description 1
- 229910007975 Li-Ga Inorganic materials 0.000 description 1
- 229910008029 Li-In Inorganic materials 0.000 description 1
- 229910008367 Li-Pb Inorganic materials 0.000 description 1
- 229910013043 Li3PO4-Li2S-SiS2 Inorganic materials 0.000 description 1
- 229910013035 Li3PO4-Li2S—SiS2 Inorganic materials 0.000 description 1
- 229910012810 Li3PO4—Li2S-SiS2 Inorganic materials 0.000 description 1
- 229910012797 Li3PO4—Li2S—SiS2 Inorganic materials 0.000 description 1
- 229910012047 Li4SiO4-LiI-LiOH Inorganic materials 0.000 description 1
- 229910012075 Li4SiO4-LiI—LiOH Inorganic materials 0.000 description 1
- 229910012057 Li4SiO4—LiI—LiOH Inorganic materials 0.000 description 1
- 229910010238 LiAlCl 4 Inorganic materials 0.000 description 1
- 229910015015 LiAsF 6 Inorganic materials 0.000 description 1
- 229910013075 LiBF Inorganic materials 0.000 description 1
- 229910013063 LiBF 4 Inorganic materials 0.000 description 1
- 229910011331 LiNi0.6Mn0.4O2 Inorganic materials 0.000 description 1
- 229910013292 LiNiO Inorganic materials 0.000 description 1
- 229910012513 LiSbF 6 Inorganic materials 0.000 description 1
- 229910008447 Li—Al Inorganic materials 0.000 description 1
- 229910008443 Li—Al—Cd Inorganic materials 0.000 description 1
- 229910008470 Li—Al—In Inorganic materials 0.000 description 1
- 229910008472 Li—Al—Mg Inorganic materials 0.000 description 1
- 229910008475 Li—Al—Mn Inorganic materials 0.000 description 1
- 229910008478 Li—Al—Sn Inorganic materials 0.000 description 1
- 229910008473 Li—Al—Te Inorganic materials 0.000 description 1
- 229910008299 Li—Cd Inorganic materials 0.000 description 1
- 229910006620 Li—Ga Inorganic materials 0.000 description 1
- 229910006670 Li—In Inorganic materials 0.000 description 1
- 229910006309 Li—Mg Inorganic materials 0.000 description 1
- 229910006738 Li—Pb Inorganic materials 0.000 description 1
- 229920000914 Metallic fiber Polymers 0.000 description 1
- 229910000914 Mn alloy Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910021314 NaFeO 2 Inorganic materials 0.000 description 1
- 241000080590 Niso Species 0.000 description 1
- 229920000265 Polyparaphenylene Polymers 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- 159000000013 aluminium salts Chemical class 0.000 description 1
- 229910000329 aluminium sulfate Inorganic materials 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 235000013876 argon Nutrition 0.000 description 1
- RRZKHZBOZDIQJG-UHFFFAOYSA-N azane;manganese Chemical compound N.[Mn] RRZKHZBOZDIQJG-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 150000004770 chalcogenides Chemical class 0.000 description 1
- 239000006231 channel black Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- MZZUATUOLXMCEY-UHFFFAOYSA-N cobalt manganese Chemical compound [Mn].[Co] MZZUATUOLXMCEY-UHFFFAOYSA-N 0.000 description 1
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 125000005594 diketone group Chemical group 0.000 description 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- VUPKGFBOKBGHFZ-UHFFFAOYSA-N dipropyl carbonate Chemical compound CCCOC(=O)OCCC VUPKGFBOKBGHFZ-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000006232 furnace black Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011245 gel electrolyte Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910021397 glassy carbon Inorganic materials 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910001337 iron nitride Inorganic materials 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 150000002697 manganese compounds Chemical class 0.000 description 1
- 229910001437 manganese ion Inorganic materials 0.000 description 1
- 229940099596 manganese sulfate Drugs 0.000 description 1
- 239000011702 manganese sulphate Substances 0.000 description 1
- 235000007079 manganese sulphate Nutrition 0.000 description 1
- FXOOEXPVBUPUIL-UHFFFAOYSA-J manganese(2+);nickel(2+);tetrahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[Mn+2].[Ni+2] FXOOEXPVBUPUIL-UHFFFAOYSA-J 0.000 description 1
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 229910003465 moissanite Inorganic materials 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 150000002816 nickel compounds Chemical class 0.000 description 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
- 229910000484 niobium oxide Inorganic materials 0.000 description 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 210000002706 plastid Anatomy 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920001197 polyacetylene Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000247 postprecipitation Methods 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- FKRCODPIKNYEAC-UHFFFAOYSA-N propionic acid ethyl ester Natural products CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000011833 salt mixture Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- RCYJPSGNXVLIBO-UHFFFAOYSA-N sulfanylidenetitanium Chemical compound [S].[Ti] RCYJPSGNXVLIBO-UHFFFAOYSA-N 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
- RIUWBIIVUYSTCN-UHFFFAOYSA-N trilithium borate Chemical compound [Li+].[Li+].[Li+].[O-]B([O-])[O-] RIUWBIIVUYSTCN-UHFFFAOYSA-N 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
-
- 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
- H01M4/485—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
-
- 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
-
- 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
- H01M4/40—Alloys based on alkali metals
-
- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
正极活性物质 | 容量(mAH) | 高速放电率(%) | 低温放电率(%) | 循环寿命 | |
实施例1 | Li[Li0.03(Ni1/3Mn1/3CO1/3)0.97]O2 | 1880 | 97 | 72 | 90 |
比较例 | LiCoO2 | 1800 | 95 | 50 | 84 |
正极活性物质 | 用DSC测定的第一峰的温度(℃) | |
实施例1 | Li[Li0.03(Ni1/3Mn1/3CO1/3)0.97]O2 | 198 |
实施例2 | 添加2原子%的铝 | 205 |
比较例 | LiCoO2 | 118 |
正极活性物质 | 导电材料的添加量(重量%) | 电子传导率(比例) | |
实施例1 | LiNi1/3Mn1/3Co1/3O2 | 5 | 100 |
实施例3 | 添加2原子%的镁 | 1 | 86 |
添加2原子%的镁 | 2 | 100 | |
添加2原子%的镁 | 5 | 105 | |
比较例 | LiCoO2 | 5 | 98 |
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP195353/01 | 2001-06-27 | ||
JP2001195353A JP4510331B2 (ja) | 2001-06-27 | 2001-06-27 | 非水電解質二次電池 |
JP195353/2001 | 2001-06-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1484867A CN1484867A (zh) | 2004-03-24 |
CN1238918C true CN1238918C (zh) | 2006-01-25 |
Family
ID=19033339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028034503A Expired - Lifetime CN1238918C (zh) | 2001-06-27 | 2002-04-15 | 正极活性物质和含有该物质的非水电解质二次电池 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7935443B2 (zh) |
JP (1) | JP4510331B2 (zh) |
KR (1) | KR100494403B1 (zh) |
CN (1) | CN1238918C (zh) |
WO (1) | WO2003003487A1 (zh) |
Families Citing this family (88)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1296391A4 (en) | 2001-03-22 | 2006-06-28 | Matsushita Electric Ind Co Ltd | POSITIVE ELECTRODE ACTIVE MATERIAL AND NON-AQUEOUS ELECTROLYTE BATTERY CONTAINING THE MATERIAL |
JP4510331B2 (ja) | 2001-06-27 | 2010-07-21 | パナソニック株式会社 | 非水電解質二次電池 |
US20030108793A1 (en) * | 2001-08-07 | 2003-06-12 | 3M Innovative Properties Company | Cathode compositions for lithium ion batteries |
JP2003059490A (ja) * | 2001-08-17 | 2003-02-28 | Tanaka Chemical Corp | 非水電解質二次電池用正極活物質及びその製造方法 |
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 |
JP4836371B2 (ja) * | 2001-09-13 | 2011-12-14 | パナソニック株式会社 | 正極活物質およびこれを含む非水電解質二次電池 |
US8658125B2 (en) * | 2001-10-25 | 2014-02-25 | Panasonic Corporation | Positive electrode active material and non-aqueous electrolyte secondary battery containing the same |
US9391325B2 (en) * | 2002-03-01 | 2016-07-12 | Panasonic Corporation | Positive electrode active material, production method thereof and non-aqueous electrolyte secondary battery |
JP4197237B2 (ja) * | 2002-03-01 | 2008-12-17 | パナソニック株式会社 | 正極活物質の製造方法 |
EP1357616B1 (en) | 2002-03-25 | 2012-11-28 | Sumitomo Chemical Company, Limited | Positive electrode active material for non-aqueous secondary battery |
US8241790B2 (en) * | 2002-08-05 | 2012-08-14 | Panasonic Corporation | Positive electrode active material and non-aqueous electrolyte secondary battery containing the same |
JP4710214B2 (ja) * | 2003-02-25 | 2011-06-29 | 新神戸電機株式会社 | リチウム二次電池 |
WO2004082046A1 (ja) * | 2003-03-14 | 2004-09-23 | Seimi Chemical Co., Ltd. | リチウム二次電池用正極活物質粉末 |
JP2004296387A (ja) * | 2003-03-28 | 2004-10-21 | Sanyo Electric Co Ltd | 非水電解質二次電池 |
JP2005085566A (ja) | 2003-09-08 | 2005-03-31 | Sanyo Electric Co Ltd | 非水電解質二次電池の充放電制御方法 |
JP4217712B2 (ja) * | 2003-09-16 | 2009-02-04 | Agcセイミケミカル株式会社 | リチウム−ニッケル−コバルト−マンガン−フッ素含有複合酸化物ならびにその製造方法およびそれを用いたリチウム二次電池 |
JP4578790B2 (ja) * | 2003-09-16 | 2010-11-10 | Agcセイミケミカル株式会社 | リチウム−ニッケル−コバルト−マンガン−アルミニウム含有複合酸化物の製造方法 |
JP4554911B2 (ja) * | 2003-11-07 | 2010-09-29 | パナソニック株式会社 | 非水電解質二次電池 |
US7211237B2 (en) * | 2003-11-26 | 2007-05-01 | 3M Innovative Properties Company | Solid state synthesis of lithium ion battery cathode material |
JP4900888B2 (ja) * | 2004-03-10 | 2012-03-21 | 三井金属鉱業株式会社 | リチウム電池用リチウム遷移金属酸化物 |
ATE523906T1 (de) * | 2004-04-27 | 2011-09-15 | Mitsubishi Chem Corp | Schicht-lithium-nickel-mangan-kobalt- verbundoxidpulver für das material einer positivelektrode einer lithium-sekundärbatterie, herstellungsprozess dafür, positive elektrode einer lithium-sekundärbatterie daraus und lithium-sekundärbatterie |
JP5147170B2 (ja) * | 2004-12-17 | 2013-02-20 | 三洋電機株式会社 | リチウム二次電池 |
JP2006179243A (ja) * | 2004-12-21 | 2006-07-06 | Sanyo Electric Co Ltd | リチウム二次電池 |
US20080008933A1 (en) | 2005-12-23 | 2008-01-10 | Boston-Power, Inc. | Lithium-ion secondary battery |
US7811707B2 (en) | 2004-12-28 | 2010-10-12 | Boston-Power, Inc. | Lithium-ion secondary battery |
US20070292761A1 (en) * | 2005-04-13 | 2007-12-20 | Lg Chem, Ltd. | Material for lithium secondary battery of high performance |
US20070298512A1 (en) | 2005-04-13 | 2007-12-27 | Lg Chem, Ltd. | Material for lithium secondary battery of high performance |
US20080032196A1 (en) | 2005-04-13 | 2008-02-07 | Lg Chem, Ltd. | Method of preparing material for lithium secondary battery of high performance |
JP2008544468A (ja) * | 2005-06-28 | 2008-12-04 | トダ・コウギョウ・ヨーロッパ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 無機化合物 |
US7656125B2 (en) | 2005-07-14 | 2010-02-02 | Boston-Power, Inc. | Method and device for controlling a storage voltage of a battery pack |
CN101223658A (zh) * | 2005-08-16 | 2008-07-16 | 株式会社Lg化学 | 阴极活性材料及包含该活性材料的锂二次电池 |
US8895187B2 (en) | 2005-08-16 | 2014-11-25 | Lg Chem, Ltd. | Cathode active material and lithium secondary battery containing the same |
US20070141470A1 (en) * | 2005-12-16 | 2007-06-21 | Kensuke Nakura | Lithium ion secondary battery |
JP5173145B2 (ja) * | 2006-02-08 | 2013-03-27 | 三洋電機株式会社 | 非水電解質二次電池 |
JP5315591B2 (ja) * | 2006-02-20 | 2013-10-16 | ソニー株式会社 | 正極活物質および電池 |
TWI426678B (zh) | 2006-06-28 | 2014-02-11 | Boston Power Inc | 具有多重充電率之電子裝置、電池組、充電於電子裝置中的鋰離子電荷儲存電源供應器之方法及可攜式電腦 |
US8911903B2 (en) | 2006-07-03 | 2014-12-16 | Sony Corporation | Cathode active material, its manufacturing method, and non-aqueous electrolyte secondary battery |
CN101117235B (zh) * | 2006-08-04 | 2010-07-28 | 比亚迪股份有限公司 | 过渡金属化合物及其制备方法及正极活性物质的制备方法 |
JP4311438B2 (ja) * | 2006-11-28 | 2009-08-12 | ソニー株式会社 | 正極活物質およびこれを用いた非水電解質二次電池、並びに正極活物質の製造方法 |
JP5474563B2 (ja) * | 2007-01-18 | 2014-04-16 | エルジー・ケム・リミテッド | 正極活物質及びこれを含む二次電池 |
EP2128096B1 (en) | 2007-01-26 | 2015-04-22 | Mitsui Mining & Smelting Co., Ltd | Lithium transition metal oxide having layered structure |
KR101521158B1 (ko) | 2007-06-22 | 2015-05-18 | 보스톤-파워, 인크. | 리튬-이온 전지에 대한 cid 보유 장치 |
KR101234965B1 (ko) * | 2007-11-06 | 2013-02-20 | 파나소닉 주식회사 | 비수전해질 이차전지용 양극 활물질 및 그것을 이용한 비수전해질 이차전지 |
JP4316656B1 (ja) * | 2008-07-25 | 2009-08-19 | 三井金属鉱業株式会社 | 層構造を有するリチウム遷移金属酸化物 |
WO2010045203A1 (en) * | 2008-10-13 | 2010-04-22 | Basf Catalysts Llc | Mixed lithium nickel cobalt oxide and lithium nickel manganese cobalt oxide cathodes |
JP5504800B2 (ja) | 2009-03-23 | 2014-05-28 | 住友化学株式会社 | リチウム複合金属酸化物および正極活物質 |
WO2010113583A1 (ja) | 2009-03-31 | 2010-10-07 | 日鉱金属株式会社 | リチウムイオン電池用正極活物質 |
JP5700274B2 (ja) * | 2009-08-21 | 2015-04-15 | 株式会社Gsユアサ | リチウム二次電池用活物質、リチウム二次電池用電極、リチウム二次電池及びその製造方法 |
WO2011021686A1 (ja) | 2009-08-21 | 2011-02-24 | 株式会社Gsユアサ | リチウム二次電池用活物質、リチウム二次電池用電極、リチウム二次電池及びその製造方法 |
EP2819212A1 (en) | 2009-09-01 | 2014-12-31 | Boston-Power, Inc. | Large scale battery systems and method of assembly |
JP2011113792A (ja) * | 2009-11-26 | 2011-06-09 | Nippon Chem Ind Co Ltd | リチウム二次電池用正極活物質、その製造方法及びリチウム二次電池 |
JP5365488B2 (ja) * | 2009-12-07 | 2013-12-11 | 住友金属鉱山株式会社 | ニッケルコバルトアルミニウム複合酸化物の製造方法 |
KR101450978B1 (ko) | 2009-12-18 | 2014-10-15 | 제이엑스 닛코 닛세키 킨조쿠 가부시키가이샤 | 리튬 이온 전지용 정극 및 그 제조 방법, 그리고 리튬 이온 전지 |
EP2518802B1 (en) | 2009-12-22 | 2020-11-25 | JX Nippon Mining & Metals Corporation | Positive electrode active material for a lithium-ion battery, positive electrode for a lithium-ion battery, lithium-ion battery using same, and precursor to a positive electrode active material for a lithium-ion battery |
TWI489682B (zh) * | 2009-12-29 | 2015-06-21 | Gs Yuasa Int Ltd | 鋰二次電池用活性物質、鋰二次電池用電極、鋰二次電池及其製造方法 |
WO2011096522A1 (ja) | 2010-02-05 | 2011-08-11 | Jx日鉱日石金属株式会社 | リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池 |
US9231249B2 (en) | 2010-02-05 | 2016-01-05 | Jx Nippon Mining & Metals Corporation | Positive electrode active material for lithium ion battery, positive electrode for lithium ion battery, and lithium ion battery |
CN102511104B (zh) * | 2010-03-04 | 2014-08-06 | 株式会社东芝 | 非水电解质电池、电池包以及汽车 |
US9240594B2 (en) | 2010-03-04 | 2016-01-19 | Jx Nippon Mining & Metals Corporation | Positive electrode active substance for lithium ion batteries, positive electrode for lithium ion batteries, and lithium ion battery |
EP2544273A4 (en) | 2010-03-04 | 2014-06-25 | Jx Nippon Mining & Metals Corp | POSITIVE ACTIVE ELECTRODE MATERIAL FOR LITHIUM ION BATTERIES, POSITIVE ELECTRODE FOR LITHIUM ION BATTERIES AND LITHIUM ION BATTERY |
US9216913B2 (en) | 2010-03-04 | 2015-12-22 | Jx Nippon Mining & Metals Corporation | Positive electrode active substance for lithium ion batteries, positive electrode for lithium ion batteries, and lithium ion battery |
JP5313392B2 (ja) | 2010-03-04 | 2013-10-09 | Jx日鉱日石金属株式会社 | リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池 |
JP5467144B2 (ja) | 2010-03-05 | 2014-04-09 | Jx日鉱日石金属株式会社 | リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及びリチウムイオン電池 |
JP5763889B2 (ja) * | 2010-03-16 | 2015-08-12 | パナソニック株式会社 | 非水電解質二次電池の充放電方法 |
US9219273B2 (en) | 2010-09-22 | 2015-12-22 | Gs Yuasa International Ltd. | Active material for lithium secondary battery, electrode for lithium secondary battery, and lithium secondary battery |
US10476100B2 (en) * | 2010-10-04 | 2019-11-12 | Ford Global Technologies, Llc | Lithium-containing electrode material for electrochemical cell systems |
US20130143121A1 (en) | 2010-12-03 | 2013-06-06 | Jx Nippon Mining & Metals Corporation | Positive Electrode Active Material For Lithium-Ion Battery, A Positive Electrode For Lithium-Ion Battery, And Lithium-Ion Battery |
KR101667867B1 (ko) | 2011-01-21 | 2016-10-19 | 제이엑스금속주식회사 | 리튬 이온 전지용 정극 활물질의 제조 방법 및 리튬 이온 전지용 정극 활물질 |
EP2704237B1 (en) | 2011-03-29 | 2016-06-01 | JX Nippon Mining & Metals Corporation | Production method for positive electrode active material for lithium ion batteries and positive electrode active material for lithium ion batteries |
US9214676B2 (en) | 2011-03-31 | 2015-12-15 | Jx Nippon Mining & Metals Corporation | Positive electrode active material for lithium ion batteries, positive electrode for lithium ion batteries, and lithium ion battery |
TW201240199A (en) * | 2011-03-31 | 2012-10-01 | Jx Nippon Mining & Metals Corp | Positive electrode active material for lithium ion batteries, positive electrode for lithium ion battery, and lithium ion battery |
JP5308600B1 (ja) | 2011-11-25 | 2013-10-09 | 三井金属鉱業株式会社 | 層構造を有するリチウム金属複合酸化物 |
JP6292738B2 (ja) | 2012-01-26 | 2018-03-14 | Jx金属株式会社 | リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池 |
JP6292739B2 (ja) | 2012-01-26 | 2018-03-14 | Jx金属株式会社 | リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池 |
JP5204913B1 (ja) | 2012-04-27 | 2013-06-05 | 三井金属鉱業株式会社 | 層構造を有するリチウム金属複合酸化物 |
JP6090662B2 (ja) * | 2012-06-29 | 2017-03-08 | 株式会社Gsユアサ | リチウム二次電池用正極活物質、その製造方法、リチウム二次電池用電極、リチウム二次電池 |
US9911518B2 (en) | 2012-09-28 | 2018-03-06 | Jx Nippon Mining & Metals Corporation | Cathode active material for lithium-ion battery, cathode for lithium-ion battery and lithium-ion battery |
US10141571B2 (en) | 2012-09-28 | 2018-11-27 | Sumitomo Metal Mining Co., Ltd. | Nickel-cobalt composite hydroxide and method and device for producing same, cathode active material for non-aqueous electrolyte secondary battery and method for producing same, and non-aqueous electrolyte secondary battery |
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 |
JP5979251B2 (ja) * | 2013-01-25 | 2016-08-24 | 株式会社豊田自動織機 | 高電圧特性に優れる活物質 |
WO2014130692A1 (en) | 2013-02-22 | 2014-08-28 | Altria Client Services Inc. | Electronic smoking article |
WO2014136760A1 (ja) | 2013-03-04 | 2014-09-12 | 三井金属鉱業株式会社 | リチウム金属複合酸化物粉体 |
US20160218362A1 (en) | 2013-09-13 | 2016-07-28 | Mitsui Mining & Smelling Co., Ltd. | Positive Electrode Material for Lithium-Ion Cell |
US9525173B2 (en) | 2013-10-10 | 2016-12-20 | Mitsui Mining & Smelting Co., Ltd. | Method for manufacturing over-lithiated layered lithium metal composite oxide |
CN106575752A (zh) * | 2014-08-05 | 2017-04-19 | 3M创新有限公司 | 用于锂离子蓄电池的阴极组合物 |
CN107210422B (zh) * | 2015-01-23 | 2020-05-22 | 尤米科尔公司 | 用于高电压锂离子电池组的锂镍锰钴氧化物阴极粉末 |
PL3279979T3 (pl) * | 2016-08-02 | 2021-12-20 | Ecopro Bm Co., Ltd. | Złożony tlenek litu dla dodatniego materiału aktywnego baterii wtórnej i sposób jego wytwarzania |
CN113646945A (zh) * | 2019-01-17 | 2021-11-12 | 株式会社Lg新能源 | 锂金属电池 |
Family Cites Families (115)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2547992B2 (ja) | 1986-11-08 | 1996-10-30 | 旭化成工業株式会社 | 非水系二次電池 |
JPH03244314A (ja) | 1990-02-20 | 1991-10-31 | Kubota Corp | コンバイン |
GB2242898B (en) * | 1990-04-12 | 1993-12-01 | Technology Finance Corp | Lithium transition metal oxide |
US5264201A (en) * | 1990-07-23 | 1993-11-23 | Her Majesty The Queen In Right Of The Province Of British Columbia | Lithiated nickel dioxide and secondary cells prepared therefrom |
JPH04267053A (ja) | 1991-02-21 | 1992-09-22 | Yuasa Corp | リチウム二次電池 |
JP3244314B2 (ja) | 1991-11-13 | 2002-01-07 | 三洋電機株式会社 | 非水系電池 |
JPH05299092A (ja) * | 1992-01-17 | 1993-11-12 | Matsushita Electric Ind Co Ltd | 非水電解質リチウム二次電池及びその製造方法 |
JP3334179B2 (ja) | 1992-09-14 | 2002-10-15 | 松下電器産業株式会社 | 非水電解液二次電池用正極活物質の製造法 |
US5393622A (en) * | 1992-02-07 | 1995-02-28 | Matsushita Electric Industrial Co., Ltd. | Process for production of positive electrode active material |
JP3064655B2 (ja) | 1992-02-07 | 2000-07-12 | 松下電器産業株式会社 | 非水電解液二次電池およびその正極活物質の製造法 |
JP3278496B2 (ja) | 1993-06-14 | 2002-04-30 | 株式会社東芝 | 半導体装置およびその駆動方法 |
JP3047693B2 (ja) | 1993-07-22 | 2000-05-29 | 松下電器産業株式会社 | 非水電解液二次電池およびその正極活物質の製造法 |
ZA94750B (en) | 1993-09-02 | 1994-09-29 | Technology Finance Corp | Electrochemical cell |
JP3067531B2 (ja) * | 1994-07-13 | 2000-07-17 | 松下電器産業株式会社 | 非水電解液二次電池の正極活物質およびそれを用いた電池 |
JP3195175B2 (ja) | 1994-11-11 | 2001-08-06 | 株式会社東芝 | 非水溶媒二次電池 |
EP0720247B1 (en) * | 1994-12-16 | 1998-05-27 | Matsushita Electric Industrial Co., Ltd. | Manufacturing processes of positive active materials for lithium secondary batteries and lithium secondary batteries comprising the same |
JP3008793B2 (ja) | 1994-12-16 | 2000-02-14 | 松下電器産業株式会社 | リチウム二次電池用正極活物質の製造法 |
JPH08213015A (ja) * | 1995-01-31 | 1996-08-20 | Sony Corp | リチウム二次電池用正極活物質及びリチウム二次電池 |
JP3680340B2 (ja) | 1995-02-14 | 2005-08-10 | 東ソー株式会社 | マンガン複合酸化物及びその製造方法並びにその用途 |
JP3606289B2 (ja) * | 1995-04-26 | 2005-01-05 | 日本電池株式会社 | リチウム電池用正極活物質およびその製造法 |
JP3582161B2 (ja) * | 1995-08-11 | 2004-10-27 | ソニー株式会社 | 正極活物質及びそれを用いた非水電解質二次電池 |
JPH09129229A (ja) | 1995-10-30 | 1997-05-16 | Mitsui Mining & Smelting Co Ltd | リチウム二次電池用正極材料の製造方法 |
JP3232984B2 (ja) * | 1995-10-31 | 2001-11-26 | 松下電器産業株式会社 | 非水電解液電池および正極活物質の製造法 |
US6045771A (en) * | 1995-11-24 | 2000-04-04 | Fuji Chemical Industry Co., Ltd. | Lithium-nickel complex oxide, a process for preparing the same and a positive electrode active material for a secondary battery |
JP3130813B2 (ja) | 1995-11-24 | 2001-01-31 | 富士化学工業株式会社 | リチウムニッケル複合酸化物、その製造方法および二次電池用正極活物質 |
JPH09232002A (ja) | 1996-02-20 | 1997-09-05 | Sony Corp | 非水電解液二次電池 |
EP0797263A2 (en) * | 1996-03-19 | 1997-09-24 | Mitsubishi Chemical Corporation | Nonaqueous electrolyte secondary cell |
JP3846601B2 (ja) * | 1996-06-13 | 2006-11-15 | 株式会社ジーエス・ユアサコーポレーション | リチウム電池用正極活物質およびその製造方法ならびに前記活物質を備えた電池 |
JP3417523B2 (ja) * | 1996-10-29 | 2003-06-16 | 本荘ケミカル株式会社 | リチウム二次電池3v級正極材料用リチウム/マンガン複合酸化物の製造方法 |
JPH10194745A (ja) | 1996-12-27 | 1998-07-28 | Tosoh Corp | リチウムマンガン複合酸化物の製造方法並びにその用途 |
JP3281829B2 (ja) | 1997-01-16 | 2002-05-13 | 三洋電機株式会社 | 非水電解質二次電池 |
JP3644186B2 (ja) | 1997-03-24 | 2005-04-27 | 松下電器産業株式会社 | 電池構成用金属水酸化物製造装置 |
JP2870741B2 (ja) | 1997-04-14 | 1999-03-17 | 堺化学工業株式会社 | マンガン酸リチウム粒子状組成物及びその製造方法並びにリチウムイオン二次電池 |
JP4022937B2 (ja) * | 1997-04-24 | 2007-12-19 | 宇部興産株式会社 | リチウムイオン非水電解質二次電池 |
JPH10310433A (ja) | 1997-05-07 | 1998-11-24 | Ise Kagaku Kogyo Kk | リチウム二次電池用ニッケル水酸化物、ニッケル酸化物および正極活物質の製造方法 |
JPH10316431A (ja) | 1997-05-14 | 1998-12-02 | Fuji Chem Ind Co Ltd | リチウムニッケル複合酸化物及びその製造方法並びにリチウム二次電池用正極活物質 |
JP4051771B2 (ja) | 1997-06-10 | 2008-02-27 | 堺化学工業株式会社 | 水酸化ニッケル粒子、その製造方法、これを原料とするリチウム・ニッケル複合酸化物粒子及びその製造方法 |
KR100491180B1 (ko) * | 1997-06-12 | 2005-05-24 | 산요덴키가부시키가이샤 | 비수 전해질 2차전지 |
JP4214564B2 (ja) | 1997-06-19 | 2009-01-28 | 東ソー株式会社 | 他種元素を含有するスピネル構造リチウムマンガン系酸化物およびその製造方法並びにその用途 |
JP3473671B2 (ja) | 1997-06-26 | 2003-12-08 | 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評価方法 |
US6749648B1 (en) | 2000-06-19 | 2004-06-15 | Nanagram Corporation | Lithium metal oxides |
DE19849343A1 (de) * | 1997-10-30 | 1999-06-02 | Samsung Display Devices Co Ltd | Lithiumcompositoxid, dessen Herstellung und sekundäre Lithiumionzelle mit Lithiumcompositoxid als aktives Material der positiven Elektrode |
JPH11167919A (ja) | 1997-12-05 | 1999-06-22 | Nikki Chemcal Co Ltd | 高安定性リチウムイオン二次電池用正極材、製造方法およびその用途 |
US6132639A (en) * | 1998-03-05 | 2000-10-17 | Mitsui Mining & Smelting Company, Ltd. | Manganese-nickel mixed hydroxide for battery active material and process for manufacturing thereof |
JPH11292547A (ja) | 1998-04-13 | 1999-10-26 | Ishihara Sangyo Kaisha Ltd | コバルト酸リチウムおよびその製造方法ならびにそれを用いてなるリチウム電池 |
JPH11307094A (ja) * | 1998-04-20 | 1999-11-05 | Chuo Denki Kogyo Co Ltd | リチウム二次電池用正極活物質とリチウム二次電池 |
JPH11310416A (ja) * | 1998-04-27 | 1999-11-09 | Carnegie Mellon Univ | リチウムイオン二次電池の負極物質 |
JP3468098B2 (ja) | 1998-05-29 | 2003-11-17 | 松下電器産業株式会社 | リチウム二次電池用正極活物質の製造方法 |
JP2000082466A (ja) | 1998-07-02 | 2000-03-21 | Nippon Chem Ind Co Ltd | 正極活物質及び非水電解質二次電池 |
JP3024636B2 (ja) | 1998-08-27 | 2000-03-21 | 日本電気株式会社 | 非水電解液二次電池 |
KR100605060B1 (ko) * | 1998-08-31 | 2006-07-26 | 엔이씨 도킨 도치기 가부시키가이샤 | 비수전해액 전지 |
JP2000133262A (ja) * | 1998-10-21 | 2000-05-12 | Sanyo Electric Co Ltd | 非水系電解液二次電池 |
JP2000149942A (ja) | 1998-11-02 | 2000-05-30 | Toyota Central Res & Dev Lab Inc | リチウムマンガン複合酸化物およびこれを正極活物質に用いたリチウム二次電池 |
JP4110435B2 (ja) | 1998-11-04 | 2008-07-02 | 戸田工業株式会社 | リチウムイオン二次電池用正極活物質 |
KR100280998B1 (ko) | 1998-12-10 | 2001-03-02 | 김순택 | 리튬 이차 전지용 양극 활물질 |
JP3233352B2 (ja) | 1998-12-24 | 2001-11-26 | 株式会社東芝 | 非水溶媒二次電池の製造方法 |
JP3600051B2 (ja) * | 1998-12-25 | 2004-12-08 | 三洋電機株式会社 | リチウム二次電池 |
US6168887B1 (en) * | 1999-01-15 | 2001-01-02 | Chemetals Technology Corporation | Layered lithium manganese oxide bronze and electrodes thereof |
JP3653409B2 (ja) | 1999-01-29 | 2005-05-25 | 三洋電機株式会社 | リチウム二次電池用正極活物質及びその製造方法、この正極活物質を用いたリチウム二次電池用正極及びその製造方法、この正極を用いたリチウム二次電池及びその製造方法 |
JP3652539B2 (ja) | 1999-02-05 | 2005-05-25 | 日本碍子株式会社 | リチウム二次電池の製造方法 |
JP2000251892A (ja) * | 1999-03-02 | 2000-09-14 | Toyota Central Res & Dev Lab Inc | リチウム二次電池用正極活物質およびこれを用いたリチウム二次電池 |
JP2000268874A (ja) * | 1999-03-15 | 2000-09-29 | Toyota Central Res & Dev Lab Inc | リチウム二次電池の製造方法 |
JP3110728B1 (ja) | 1999-05-06 | 2000-11-20 | 同和鉱業株式会社 | 非水系二次電池用正極活物質および正極 |
JP3775552B2 (ja) | 1999-05-31 | 2006-05-17 | 同和鉱業株式会社 | 正極活物質および非水系二次電池 |
JP4519220B2 (ja) | 1999-07-09 | 2010-08-04 | Agcセイミケミカル株式会社 | リチウム二次電池 |
JP4497585B2 (ja) | 1999-07-27 | 2010-07-07 | 株式会社豊田中央研究所 | リチウム二次電池用正極ペースト組成物およびリチウム二次電池用正極 |
JP3497420B2 (ja) | 1999-07-30 | 2004-02-16 | 日本碍子株式会社 | リチウム二次電池 |
JP2001085006A (ja) | 1999-09-14 | 2001-03-30 | Toyota Central Res & Dev Lab Inc | リチウム二次電池正極活物質用リチウムニッケル複合酸化物およびそれを用いたリチウム二次電池 |
JP4691228B2 (ja) | 1999-11-02 | 2011-06-01 | Agcセイミケミカル株式会社 | 非水リチウム二次電池用リチウム−マンガン複合酸化物の製造法 |
JP4623786B2 (ja) | 1999-11-10 | 2011-02-02 | 住友電気工業株式会社 | 非水二次電池 |
EP1142834A4 (en) * | 1999-11-15 | 2009-06-17 | Mitsubishi Chem Corp | LITHIUM MANGANIC OXIDE, POSITIVE ELECTRODE MATERIAL FOR SECONDARY LITHIUM CELLS, POSITIVE ELECTRODE AND SECONDARY LITHIUM CELL AND METHOD FOR PRODUCING LITHIUM MANGANIC OXIDE |
JP2001223008A (ja) * | 1999-12-02 | 2001-08-17 | Honjo Chemical Corp | リチウムイオン二次電池、そのための正極活物質及びその製造方法 |
JP2001185145A (ja) | 1999-12-27 | 2001-07-06 | Nikko Materials Co Ltd | リチウム二次電池用正極材料の製造方法 |
JP4514265B2 (ja) | 1999-12-28 | 2010-07-28 | 三洋電機株式会社 | 電極及び非水電解液二次電池 |
JP3661183B2 (ja) | 2000-01-18 | 2005-06-15 | 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の製造方法 |
KR200209412Y1 (ko) | 2000-01-19 | 2001-01-15 | 황창규 | 농작물 방제용 피스톤식 스프링 클러 |
JP5030123B2 (ja) | 2000-02-29 | 2012-09-19 | 株式会社豊田中央研究所 | リチウム二次電池 |
JP3611188B2 (ja) | 2000-03-03 | 2005-01-19 | 日産自動車株式会社 | 非水電解質二次電池用正極活物質および非水電解質二次電池 |
CN1428012A (zh) * | 2000-05-12 | 2003-07-02 | 株式会社汤浅 | 非水电解质锂二次电池 |
JP2001319688A (ja) | 2000-05-12 | 2001-11-16 | Yuasa Corp | 非水電解質リチウム二次電池 |
JP3690242B2 (ja) | 2000-05-22 | 2005-08-31 | トヨタ自動車株式会社 | 正極活物質の製造方法およびこの正極活物質を用いた非水電解液電池 |
US7468223B2 (en) * | 2000-06-22 | 2008-12-23 | Uchicago Argonne, Llc | Lithium metal oxide electrodes for lithium cells and batteries |
JP3619125B2 (ja) | 2000-07-21 | 2005-02-09 | 株式会社東芝 | 非水電解質二次電池 |
JP3890185B2 (ja) * | 2000-07-27 | 2007-03-07 | 松下電器産業株式会社 | 正極活物質およびこれを含む非水電解質二次電池 |
KR100387393B1 (ko) | 2000-09-05 | 2003-06-18 | 삼성에스디아이 주식회사 | 상온 용융염을 포함하는 복합 고분자 전해질 |
US6660432B2 (en) * | 2000-09-14 | 2003-12-09 | Ilion Technology Corporation | Lithiated oxide materials and methods of manufacture |
JP4092064B2 (ja) | 2000-09-25 | 2008-05-28 | Agcセイミケミカル株式会社 | リチウム二次電池 |
US6753111B2 (en) * | 2000-09-25 | 2004-06-22 | Samsung Sdi Co., Ltd. | Positive active material for rechargeable lithium batteries and method for preparing same |
JP4183374B2 (ja) * | 2000-09-29 | 2008-11-19 | 三洋電機株式会社 | 非水電解質二次電池 |
JP4165854B2 (ja) | 2000-10-04 | 2008-10-15 | 株式会社ジーエス・ユアサコーポレーション | 非水電解質、非水電解質の製造方法、及び非水電解質リチウム二次電池 |
JP2002145623A (ja) | 2000-11-06 | 2002-05-22 | Seimi Chem Co Ltd | リチウム含有遷移金属複合酸化物およびその製造方法 |
JP4086654B2 (ja) | 2000-11-16 | 2008-05-14 | 日立マクセル株式会社 | リチウム含有複合酸化物およびその製造方法、並びに非水二次電池 |
KR100632979B1 (ko) | 2000-11-16 | 2006-10-11 | 히다치 막셀 가부시키가이샤 | 리튬 함유 복합 산화물 및 이것을 이용한 비수 2차 전지,및 그 제조 방법 |
EP1296391A4 (en) * | 2001-03-22 | 2006-06-28 | Matsushita Electric Ind Co Ltd | POSITIVE ELECTRODE ACTIVE MATERIAL AND NON-AQUEOUS ELECTROLYTE BATTERY CONTAINING THE MATERIAL |
JP4949561B2 (ja) | 2001-03-27 | 2012-06-13 | 東邦チタニウム株式会社 | リチウムイオン二次電池電極活物質製造原料としての二酸化チタン粉、リチウムイオン二次電池電極活物質としてのチタン酸リチウムおよびその製造方法 |
JP3991189B2 (ja) | 2001-04-04 | 2007-10-17 | 株式会社ジーエス・ユアサコーポレーション | 正極活物質及びその製造方法並びにそれを用いた二次電池 |
US6964828B2 (en) * | 2001-04-27 | 2005-11-15 | 3M Innovative Properties Company | Cathode compositions for lithium-ion batteries |
JP5211416B2 (ja) | 2001-05-17 | 2013-06-12 | 三菱化学株式会社 | 層状リチウムニッケルマンガン複合酸化物 |
US7135251B2 (en) * | 2001-06-14 | 2006-11-14 | Samsung Sdi Co., Ltd. | Active material for battery and method of preparing the same |
JP2003007298A (ja) * | 2001-06-26 | 2003-01-10 | Yuasa Corp | 正極活物質及びその製造方法並びにそれを用いた二次電池 |
JP4510331B2 (ja) | 2001-06-27 | 2010-07-21 | パナソニック株式会社 | 非水電解質二次電池 |
US20030108793A1 (en) | 2001-08-07 | 2003-06-12 | 3M Innovative Properties Company | Cathode compositions for lithium ion batteries |
JP2003059490A (ja) | 2001-08-17 | 2003-02-28 | Tanaka Chemical Corp | 非水電解質二次電池用正極活物質及びその製造方法 |
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 |
JP4836371B2 (ja) * | 2001-09-13 | 2011-12-14 | パナソニック株式会社 | 正極活物質およびこれを含む非水電解質二次電池 |
US8658125B2 (en) | 2001-10-25 | 2014-02-25 | Panasonic Corporation | Positive electrode active material and non-aqueous electrolyte secondary battery containing the same |
JP2003137555A (ja) | 2001-11-02 | 2003-05-14 | Mitsubishi Chemicals Corp | リチウムニッケルマンガン複合酸化物、並びにこれを用いたリチウム二次電池用正極材料、リチウム二次電池用正極及びリチウム二次電池 |
JP4070585B2 (ja) | 2001-11-22 | 2008-04-02 | 日立マクセル株式会社 | リチウム含有複合酸化物およびそれを用いた非水二次電池 |
JP2003203632A (ja) * | 2002-01-09 | 2003-07-18 | Hitachi Ltd | リチウム二次電池用正極活物質とその製造法及びそれを用いたリチウム二次電池並びに組電池モジュール |
JP2004002141A (ja) | 2002-03-07 | 2004-01-08 | Tosoh Corp | リチウム−ニッケル−マンガン複合酸化物とその製造方法及びそれを用いるリチウムイオン二次電池 |
US8241790B2 (en) * | 2002-08-05 | 2012-08-14 | Panasonic Corporation | Positive electrode active material and non-aqueous electrolyte secondary battery containing the same |
US7316862B2 (en) * | 2002-11-21 | 2008-01-08 | Hitachi Maxell, Ltd. | Active material for electrode and non-aqueous secondary battery using the same |
WO2004098523A2 (en) * | 2003-04-30 | 2004-11-18 | The Board Of Trustees At The University Of Illinois At Chicago | Intraocular brachytherapy device and method |
JP4554911B2 (ja) * | 2003-11-07 | 2010-09-29 | パナソニック株式会社 | 非水電解質二次電池 |
ES2315745T3 (es) | 2004-03-01 | 2009-04-01 | Terumo Kabushiki Kaisha | Procedimiento para la fabricacion de derivados o-alquilados de rapamicina. |
-
2001
- 2001-06-27 JP JP2001195353A patent/JP4510331B2/ja not_active Expired - Lifetime
-
2002
- 2002-04-15 WO PCT/JP2002/003741 patent/WO2003003487A1/ja active IP Right Grant
- 2002-04-15 US US10/362,944 patent/US7935443B2/en not_active Expired - Lifetime
- 2002-04-15 KR KR10-2003-7002783A patent/KR100494403B1/ko active IP Right Grant
- 2002-04-15 CN CNB028034503A patent/CN1238918C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1484867A (zh) | 2004-03-24 |
KR100494403B1 (ko) | 2005-06-13 |
KR20030096214A (ko) | 2003-12-24 |
US7935443B2 (en) | 2011-05-03 |
US20050079416A1 (en) | 2005-04-14 |
WO2003003487A1 (en) | 2003-01-09 |
JP4510331B2 (ja) | 2010-07-21 |
JP2003017052A (ja) | 2003-01-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1238918C (zh) | 正极活性物质和含有该物质的非水电解质二次电池 | |
CN1264235C (zh) | 正极活性物质及含有正极活性物质的非水电解质二次电池 | |
CN1264236C (zh) | 正极活性物质及含此活性物质的非水电解质二次电池 | |
CN100337363C (zh) | 非水电解质二次电池 | |
CN1287474C (zh) | 正极活性物质及含该活性物质的非水电解质二次电池 | |
CN1242504C (zh) | 正极活性物质及含该物质的非水电解质二次电池 | |
JP7261881B2 (ja) | 正極及び電気化学装置 | |
CN1202586C (zh) | 非水电解液及非水电解液二次电池 | |
KR101690515B1 (ko) | 개선된 굴곡강도를 가지는 전극 조립체, 이의 제조 방법 및 이를 포함하는 전기 화학 전지 | |
CN1114237C (zh) | 非水二次电池 | |
CN1177417A (zh) | 无水二次电池 | |
WO2007010915A1 (ja) | 非水電解質二次電池及びその製造方法 | |
CN1841816A (zh) | 用于非水二次电池的负电极 | |
CN1518146A (zh) | 非水电解质电池 | |
CN1917276A (zh) | 电池 | |
CN101061600A (zh) | 非水电解质二次电池 | |
KR20190043855A (ko) | 리튬 이차전지용 양극재, 이의 제조방법, 이를 포함하는 리튬 이차전지용 양극 및 리튬 이차전지 | |
CN103456923A (zh) | 正电极活性材料及其制备方法 | |
KR101802517B1 (ko) | 양극 활물질, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지 | |
CN111971254A (zh) | 锂复合金属氧化物、锂二次电池用正极活性物质、锂二次电池用正极以及锂二次电池 | |
CN1848514A (zh) | 电池 | |
JP2004087487A (ja) | 正極活物質およびこれを含む非水電解質二次電池 | |
EP4439722A1 (en) | Positive electrode active material, electrochemical device comprising positive electrode active material, and electronic device | |
CN114094072B (zh) | 一种锂过渡金属复合氧化物、电化学装置和电子装置 | |
CN100350650C (zh) | 非水电解质二次电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: PANASONIC ELECTRIC EQUIPMENT INDUSTRIAL CO.,LTD.; Free format text: FORMER OWNER: PANASONIC ELECTRIC EQUIPMENT INDUSTRIAL CO.,LTD. Effective date: 20060602 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060602 Address after: Japan's Osaka kamato City Co-patentee after: Univ Osaka City Patentee after: Matsushita Electric Industrial Co., Ltd. Address before: Japan's Osaka kamato City Patentee before: Matsushita Electric Industrial Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20060125 |
|
CX01 | Expiry of patent term |