IL136877A - Nitrite additives for nonaqueous electrolyte rechargeable electrochemical cells - Google Patents

Nitrite additives for nonaqueous electrolyte rechargeable electrochemical cells

Info

Publication number: IL136877A
Authority: IL; Israel
Prior art keywords: nitrite; carbonate; electrolyte; electrochemical cell; group
Prior art date: 1999-06-23

Application number

IL13687700A

Other languages

English (en)

Other versions

IL136877A0 (en

Original Assignee

Greatbatch W Ltd

Priority date (The priority date 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 date listed.)

1999-06-23

Filing date

2000-06-19

Publication date

2004-06-01

1999-06-23 Priority claimed from US09/338,887 external-priority patent/US6210839B1/en

2000-06-19 Application filed by Greatbatch W Ltd filed Critical Greatbatch W Ltd

2001-06-14 Publication of IL136877A0 publication Critical patent/IL136877A0/xx

2004-06-01 Publication of IL136877A publication Critical patent/IL136877A/en

Links

239000000654 additive Substances 0.000 title claims abstract description 73
IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 title claims abstract description 71
239000011255 nonaqueous electrolyte Substances 0.000 title claims abstract description 16
239000003792 electrolyte Substances 0.000 claims abstract description 85
230000000996 additive effect Effects 0.000 claims abstract description 67
229910052783 alkali metal Inorganic materials 0.000 claims abstract description 38
150000001340 alkali metals Chemical class 0.000 claims abstract description 31
125000004432 carbon atom Chemical group C* 0.000 claims abstract description 17
230000003213 activating effect Effects 0.000 claims abstract description 16
125000005842 heteroatom Chemical group 0.000 claims abstract description 16
125000000962 organic group Chemical group 0.000 claims abstract description 15
229930195734 saturated hydrocarbon Natural products 0.000 claims abstract description 13
229930195735 unsaturated hydrocarbon Chemical group 0.000 claims abstract description 13
239000007772 electrode material Substances 0.000 claims abstract 9
239000000203 mixture Substances 0.000 claims description 47
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 37
238000000034 method Methods 0.000 claims description 29
KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims description 27
-1 alkali metal salt Chemical class 0.000 claims description 26
IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 claims description 25
OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims description 23
JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 claims description 23
229910052744 lithium Inorganic materials 0.000 claims description 20
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 19
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 18
229910002804 graphite Inorganic materials 0.000 claims description 18
239000010439 graphite Substances 0.000 claims description 18
IOGXOCVLYRDXLW-UHFFFAOYSA-N tert-butyl nitrite Chemical compound CC(C)(C)ON=O IOGXOCVLYRDXLW-UHFFFAOYSA-N 0.000 claims description 16
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 13
229920006395 saturated elastomer Polymers 0.000 claims description 12
229910001290 LiPF6 Inorganic materials 0.000 claims description 11
229910052799 carbon Inorganic materials 0.000 claims description 11
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 10
239000006230 acetylene black Substances 0.000 claims description 8
229910052759 nickel Inorganic materials 0.000 claims description 8
239000010935 stainless steel Substances 0.000 claims description 8
229910001220 stainless steel Inorganic materials 0.000 claims description 8
239000010936 titanium Substances 0.000 claims description 8
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
239000006229 carbon black Substances 0.000 claims description 7
150000005676 cyclic carbonates Chemical class 0.000 claims description 7
239000011877 solvent mixture Substances 0.000 claims description 7
229910052719 titanium Inorganic materials 0.000 claims description 7
ZZXUZKXVROWEIF-UHFFFAOYSA-N 1,2-butylene carbonate Chemical compound CCC1COC(=O)O1 ZZXUZKXVROWEIF-UHFFFAOYSA-N 0.000 claims description 6
VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 claims description 6
JQJPBYFTQAANLE-UHFFFAOYSA-N Butyl nitrite Chemical compound CCCCON=O JQJPBYFTQAANLE-UHFFFAOYSA-N 0.000 claims description 6
QQZWEECEMNQSTG-UHFFFAOYSA-N Ethyl nitrite Chemical compound CCON=O QQZWEECEMNQSTG-UHFFFAOYSA-N 0.000 claims description 6
229910000552 LiCF3SO3 Inorganic materials 0.000 claims description 6
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 6
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
IYYGLLJDALWAMD-UHFFFAOYSA-N benzyl nitrite Chemical compound O=NOCC1=CC=CC=C1 IYYGLLJDALWAMD-UHFFFAOYSA-N 0.000 claims description 6
239000011230 binding agent Substances 0.000 claims description 6
VUPKGFBOKBGHFZ-UHFFFAOYSA-N dipropyl carbonate Chemical compound CCCOC(=O)OCCC VUPKGFBOKBGHFZ-UHFFFAOYSA-N 0.000 claims description 6
QKBJDEGZZJWPJA-UHFFFAOYSA-N ethyl propyl carbonate Chemical compound [CH2]COC(=O)OCCC QKBJDEGZZJWPJA-UHFFFAOYSA-N 0.000 claims description 6
APNSGVMLAYLYCT-UHFFFAOYSA-N isobutyl nitrite Chemical compound CC(C)CON=O APNSGVMLAYLYCT-UHFFFAOYSA-N 0.000 claims description 6
SKRDXYBATCVEMS-UHFFFAOYSA-N isopropyl nitrite Chemical compound CC(C)ON=O SKRDXYBATCVEMS-UHFFFAOYSA-N 0.000 claims description 6
IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Inorganic materials [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 claims description 6
BLLFVUPNHCTMSV-UHFFFAOYSA-N methyl nitrite Chemical compound CON=O BLLFVUPNHCTMSV-UHFFFAOYSA-N 0.000 claims description 6
239000011733 molybdenum Substances 0.000 claims description 6
229910052750 molybdenum Inorganic materials 0.000 claims description 6
HTIXSIBTBYVJHX-UHFFFAOYSA-N phenyl nitrite Chemical compound O=NOC1=CC=CC=C1 HTIXSIBTBYVJHX-UHFFFAOYSA-N 0.000 claims description 6
239000000843 powder Substances 0.000 claims description 6
KAOQVXHBVNKNHA-UHFFFAOYSA-N propyl nitrite Chemical compound CCCON=O KAOQVXHBVNKNHA-UHFFFAOYSA-N 0.000 claims description 6
RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims description 6
239000011347 resin Substances 0.000 claims description 6
229920005989 resin Polymers 0.000 claims description 6
229920000049 Carbon (fiber) Polymers 0.000 claims description 5
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
229910013462 LiC104 Inorganic materials 0.000 claims description 5
229910010937 LiGaCl4 Inorganic materials 0.000 claims description 5
229910052782 aluminium Inorganic materials 0.000 claims description 5
239000004917 carbon fiber Substances 0.000 claims description 5
150000004649 carbonic acid derivatives Chemical class 0.000 claims description 5
239000011651 chromium Substances 0.000 claims description 5
229910052804 chromium Inorganic materials 0.000 claims description 5
239000010941 cobalt Substances 0.000 claims description 5
229910017052 cobalt Inorganic materials 0.000 claims description 5
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
239000000571 coke Substances 0.000 claims description 5
229910052802 copper Inorganic materials 0.000 claims description 5
239000010949 copper Substances 0.000 claims description 5
229910021397 glassy carbon Inorganic materials 0.000 claims description 5
229910052742 iron Inorganic materials 0.000 claims description 5
229910001496 lithium tetrafluoroborate Inorganic materials 0.000 claims description 5
KKQAVHGECIBFRQ-UHFFFAOYSA-N methyl propyl carbonate Chemical compound CCCOC(=O)OC KKQAVHGECIBFRQ-UHFFFAOYSA-N 0.000 claims description 5
239000010955 niobium Substances 0.000 claims description 5
229910052758 niobium Inorganic materials 0.000 claims description 5
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 5
230000009467 reduction Effects 0.000 claims description 5
150000004763 sulfides Chemical class 0.000 claims description 5
150000004772 tellurides Chemical class 0.000 claims description 5
229910052720 vanadium Inorganic materials 0.000 claims description 5
239000003575 carbonaceous material Substances 0.000 claims description 4
239000002482 conductive additive Substances 0.000 claims description 4
238000009830 intercalation Methods 0.000 claims description 4
229910001547 lithium hexafluoroantimonate(V) Inorganic materials 0.000 claims description 4
229910001540 lithium hexafluoroarsenate(V) Inorganic materials 0.000 claims description 4
229910003002 lithium salt Inorganic materials 0.000 claims description 4
159000000002 lithium salts Chemical class 0.000 claims description 4
239000008151 electrolyte solution Substances 0.000 claims description 3
IDNHOWMYUQKKTI-UHFFFAOYSA-M lithium nitrite Chemical compound [Li+].[O-]N=O IDNHOWMYUQKKTI-UHFFFAOYSA-M 0.000 claims description 3
239000007774 positive electrode material Substances 0.000 claims 11
239000007773 negative electrode material Substances 0.000 claims 7
229910013375 LiC Inorganic materials 0.000 claims 4
229910001537 lithium tetrachloroaluminate Inorganic materials 0.000 claims 4
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 4
150000004771 selenides Chemical class 0.000 claims 4
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 4
229910013075 LiBF Inorganic materials 0.000 claims 1
229910012521 LiSbFe Inorganic materials 0.000 claims 1
239000003795 chemical substances by application Substances 0.000 claims 1
229910000625 lithium cobalt oxide Inorganic materials 0.000 claims 1
BFZPBUKRYWOWDV-UHFFFAOYSA-N lithium;oxido(oxo)cobalt Chemical compound [Li+].[O-][Co]=O BFZPBUKRYWOWDV-UHFFFAOYSA-N 0.000 claims 1
229910001416 lithium ion Inorganic materials 0.000 description 27
239000002904 solvent Substances 0.000 description 25
230000002427 irreversible effect Effects 0.000 description 17
230000001351 cycling effect Effects 0.000 description 15
239000000463 material Substances 0.000 description 13
230000014759 maintenance of location Effects 0.000 description 10
230000015572 biosynthetic process Effects 0.000 description 7
239000010406 cathode material Substances 0.000 description 6
239000002033 PVDF binder Substances 0.000 description 5
230000008901 benefit Effects 0.000 description 5
229910052751 metal Inorganic materials 0.000 description 5
239000002184 metal Substances 0.000 description 5
238000006722 reduction reaction Methods 0.000 description 5
HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
239000010405 anode material Substances 0.000 description 4
230000009286 beneficial effect Effects 0.000 description 4
239000010410 layer Substances 0.000 description 4
229920001343 polytetrafluoroethylene Polymers 0.000 description 4
238000012360 testing method Methods 0.000 description 4
229910001413 alkali metal ion Inorganic materials 0.000 description 3
239000006183 anode active material Substances 0.000 description 3
125000005587 carbonate group Chemical group 0.000 description 3
238000005266 casting Methods 0.000 description 3
239000000835 fiber Substances 0.000 description 3
230000006872 improvement Effects 0.000 description 3
239000012528 membrane Substances 0.000 description 3
150000002826 nitrites Chemical class 0.000 description 3
150000005677 organic carbonates Chemical class 0.000 description 3
239000004810 polytetrafluoroethylene Substances 0.000 description 3
229920002981 polyvinylidene fluoride Polymers 0.000 description 3
239000000126 substance Substances 0.000 description 3
229910032387 LiCoO2 Inorganic materials 0.000 description 2
229910001209 Low-carbon steel Inorganic materials 0.000 description 2
239000004952 Polyamide Substances 0.000 description 2
239000004698 Polyethylene Substances 0.000 description 2
239000004642 Polyimide Substances 0.000 description 2
239000004743 Polypropylene Substances 0.000 description 2
239000011149 active material Substances 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
238000010276 construction Methods 0.000 description 2
239000011889 copper foil Substances 0.000 description 2
238000005260 corrosion Methods 0.000 description 2
230000007797 corrosion Effects 0.000 description 2
230000001419 dependent effect Effects 0.000 description 2
238000013461 design Methods 0.000 description 2
229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 2
239000011521 glass Substances 0.000 description 2
230000000670 limiting effect Effects 0.000 description 2
NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
239000005486 organic electrolyte Substances 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
238000002161 passivation Methods 0.000 description 2
229920002647 polyamide Polymers 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
229920001721 polyimide Polymers 0.000 description 2
229920001155 polypropylene Polymers 0.000 description 2
230000008569 process Effects 0.000 description 2
239000011241 protective layer Substances 0.000 description 2
230000009257 reactivity Effects 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
238000003860 storage Methods 0.000 description 2
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
238000003466 welding Methods 0.000 description 2
101100261000 Caenorhabditis elegans top-3 gene Proteins 0.000 description 1
229920013683 Celanese Polymers 0.000 description 1
QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
239000005751 Copper oxide Substances 0.000 description 1
239000002000 Electrolyte additive Substances 0.000 description 1
229910001200 Ferrotitanium Inorganic materials 0.000 description 1
MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
229910011297 LiCox Inorganic materials 0.000 description 1
229910015645 LiMn Inorganic materials 0.000 description 1
229910018688 LixC6 Inorganic materials 0.000 description 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
229910000990 Ni alloy Inorganic materials 0.000 description 1
229910003870 O—Li Inorganic materials 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
YALCWJZSJOMTCG-UHFFFAOYSA-N [O--].[O--].[O--].[O--].[V+5].[Cu++].[Ag+] Chemical compound [O--].[O--].[O--].[O--].[V+5].[Cu++].[Ag+] YALCWJZSJOMTCG-UHFFFAOYSA-N 0.000 description 1
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 1
239000003513 alkali Substances 0.000 description 1
238000013459 approach Methods 0.000 description 1
NFMAZVUSKIJEIH-UHFFFAOYSA-N bis(sulfanylidene)iron Chemical compound S=[Fe]=S NFMAZVUSKIJEIH-UHFFFAOYSA-N 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000006182 cathode active material Substances 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
230000001010 compromised effect Effects 0.000 description 1
229910000431 copper oxide Inorganic materials 0.000 description 1
OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
239000006184 cosolvent Substances 0.000 description 1
230000001186 cumulative effect Effects 0.000 description 1
150000004292 cyclic ethers Chemical class 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
238000007599 discharging Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000003487 electrochemical reaction Methods 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000011888 foil Substances 0.000 description 1
230000008014 freezing Effects 0.000 description 1
238000007710 freezing Methods 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
229910017053 inorganic salt Inorganic materials 0.000 description 1
239000012212 insulator Substances 0.000 description 1
230000016507 interphase Effects 0.000 description 1
229910000339 iron disulfide Inorganic materials 0.000 description 1
238000006138 lithiation reaction Methods 0.000 description 1
FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
229910001947 lithium oxide Inorganic materials 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
239000011572 manganese Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
239000007769 metal material Substances 0.000 description 1
QLOAVXSYZAJECW-UHFFFAOYSA-N methane;molecular fluorine Chemical compound C.FF QLOAVXSYZAJECW-UHFFFAOYSA-N 0.000 description 1
238000002156 mixing Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000008188 pellet Substances 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
230000010287 polarization Effects 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
238000003825 pressing Methods 0.000 description 1
230000002829 reductive effect Effects 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
238000005204 segregation Methods 0.000 description 1
150000003346 selenoethers Chemical class 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
RAVDHKVWJUPFPT-UHFFFAOYSA-N silver;oxido(dioxo)vanadium Chemical compound [Ag+].[O-][V](=O)=O RAVDHKVWJUPFPT-UHFFFAOYSA-N 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000007784 solid electrolyte Substances 0.000 description 1
239000002344 surface layer Substances 0.000 description 1
CFJRPNFOLVDFMJ-UHFFFAOYSA-N titanium disulfide Chemical compound S=[Ti]=S CFJRPNFOLVDFMJ-UHFFFAOYSA-N 0.000 description 1
GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
229910001935 vanadium oxide Inorganic materials 0.000 description 1
238000004804 winding Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—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
- H01M10/0566—Liquid materials
- H01M10/0567—Liquid materials characterised by the additives
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- 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
- H01M10/0566—Liquid materials
- H01M10/0569—Liquid materials characterised by the solvents
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
- 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
- H01M4/58—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
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
- H01M4/623—Binders being polymers fluorinated polymers
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries

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Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Inorganic Chemistry (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
Physics & Mathematics (AREA)
Condensed Matter Physics & Semiconductors (AREA)
General Physics & Mathematics (AREA)
Secondary Cells (AREA)

IL13687700A 1999-06-23 2000-06-19 Nitrite additives for nonaqueous electrolyte rechargeable electrochemical cells IL136877A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US09/338,887 US6210839B1 (en)	1999-01-25	1999-06-23	Nitrite additives for nonaqueous electrolyte rechargeable electrochemical cells

Publications (2)

Publication Number	Publication Date
IL136877A0 IL136877A0 (en)	2001-06-14
IL136877A true IL136877A (en)	2004-06-01

Family

ID=23326568

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL13687700A IL136877A (en)	1999-06-23	2000-06-19	Nitrite additives for nonaqueous electrolyte rechargeable electrochemical cells

Country Status (4)

Country	Link
KR (1)	KR20010006804A (fr)
CA (1)	CA2298417C (fr)
IL (1)	IL136877A (fr)
TW (1)	TW447165B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3231024A4 (fr) *	2014-12-12	2018-08-08	Pellion Technologies Inc.	Cellule électrochimique et son procédé de fabrication
KR20160077266A (ko) *	2014-12-22	2016-07-04	삼성에스디아이 주식회사	리튬 이차전지용 전해액 및 이를 구비한 리튬 이차전지
CN115632164B (zh) *	2022-10-31	2026-01-16	哈尔滨工业大学	一种正极电解液用添加剂及包含其的电解液与应用

2000
- 2000-02-14 CA CA002298417A patent/CA2298417C/fr not_active Expired - Fee Related
- 2000-03-15 KR KR1020000013046A patent/KR20010006804A/ko not_active Withdrawn
- 2000-04-17 TW TW089107150A patent/TW447165B/zh active
- 2000-06-19 IL IL13687700A patent/IL136877A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA2298417A1 (fr)	2000-12-23
KR20010006804A (ko)	2001-01-26
CA2298417C (fr)	2004-02-10
TW447165B (en)	2001-07-21
IL136877A0 (en)	2001-06-14

Legal Events

Date	Code	Title	Description
2004-11-10	FF	Patent granted
2005-09-25	MM9K	Patent not in force due to non-payment of renewal fees

Publication	Publication Date	Title
US6136477A (en)	2000-10-24	Nitrate additives for nonaqueous electrolyte rechargeable cells
US6210839B1 (en)	2001-04-03	Nitrite additives for nonaqueous electrolyte rechargeable electrochemical cells
US6203942B1 (en)	2001-03-20	Phosphate additives for nonaqueous electrolyte rechargeable electrochemical cells
US6200701B1 (en)	2001-03-13	Phosphonate additives for nonaqueous electrolyte in rechargeable cells
US6350542B1 (en)	2002-02-26	Sulfite additives for nonaqueous electrolyte rechargeable cells
US6350546B1 (en)	2002-02-26	Sulfate additives for nonaqueous electrolyte rechargeable cells
US6919141B2 (en)	2005-07-19	Phosphate additives for nonaqueous electrolyte rechargeable electrochemical cells
US6495285B2 (en)	2002-12-17	Phosphonate additives for nonaqueous electrolyte in rechargeable electrochemical cells
US6641953B2 (en)	2003-11-04	Secondary cell with high rate pulse capability
CA2298301C (fr)	2004-03-09	Additifs de bicarbonate pour piles rechargeables a electrolyte non aqueux
US6153338A (en)	2000-11-28	Nonaqueous organic electrolytes for low temperature discharge of rechargeable electrochemical cells
EP1213782A2 (fr)	2002-06-12	Additifs phosphatés dans l'électrolyte non-aqueux de piles électrochimiques rechargeables
EP2161776B1 (fr)	2013-04-03	Additifs de polyvinylpyridine pour électrolytes non aqueux
EP1215746A1 (fr)	2002-06-19	Carbonates organiques comme additifs dans des piles rechargeables à électrolyte nonaqueux
US6759170B2 (en)	2004-07-06	Organic carbonate additives for nonaqueous electrolyte rechargeable electrochemical cells
EP1244160A1 (fr)	2002-09-25	Cellule électrochimique avec une électrode comprenant un carbonate comme additif de mélange actif d'électrode
EP1241722A1 (fr)	2002-09-18	Procédé de fabrication pour une décharge améliorée des cellules électrochimiques comprenant du lithium
EP0996187A1 (fr)	2000-04-26	Carbonates organiques comme additifs dans des piles rechargeables à électrolyte nonaqueux
US6562515B2 (en)	2003-05-13	Electrochemical cell having an electrode with a nitrate additive in the electrode active mixture
EP1244159A1 (fr)	2002-09-25	Cellule électrochimique avec une électrode comprenant un carbonate comme additif de mélange actif d'électrode
CA2298417C (fr)	2004-02-10	Additifs a base de nitrite pour cellules electrochimiques rechargeables a electrolyte non-aqueux
CA2299102C (fr)	2005-09-20	Additifs a base de sulfites pour des piles rechargeables a electrolyte non aqueux
CA2334054A1 (fr)	2002-03-26	Electrolytes organiques non aqueux pour la decharge a basse temperature de piles electrochimiques rechargeables
KR20010006797A (ko)	2001-01-26	재충전가능한 전지의 비수성 전해질용 포스포네이트 첨가제