JP2001520617A - 電極として有用な化合物および該化合物を調製するための方法 - Google Patents
電極として有用な化合物および該化合物を調製するための方法Info
- Publication number
- JP2001520617A JP2001520617A JP54389498A JP54389498A JP2001520617A JP 2001520617 A JP2001520617 A JP 2001520617A JP 54389498 A JP54389498 A JP 54389498A JP 54389498 A JP54389498 A JP 54389498A JP 2001520617 A JP2001520617 A JP 2001520617A
- Authority
- JP
- Japan
- Prior art keywords
- lithium
- chromium
- manganese
- compound
- source
- 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.)
- Ceased
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 26
- 239000011651 chromium Substances 0.000 claims abstract description 41
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 28
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 26
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 22
- 239000001301 oxygen Substances 0.000 claims abstract description 22
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000011572 manganese Substances 0.000 claims abstract description 20
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 15
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910018584 Mn 2-x O 4 Inorganic materials 0.000 claims abstract description 11
- 239000012298 atmosphere Substances 0.000 claims abstract description 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 14
- 239000000243 solution Substances 0.000 claims description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 6
- PHFQLYPOURZARY-UHFFFAOYSA-N chromium trinitrate Chemical compound [Cr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O PHFQLYPOURZARY-UHFFFAOYSA-N 0.000 claims description 6
- 229910001416 lithium ion Inorganic materials 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 3
- 239000000908 ammonium hydroxide Substances 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 229940071125 manganese acetate Drugs 0.000 claims description 2
- UOGMEBQRZBEZQT-UHFFFAOYSA-L manganese(2+);diacetate Chemical compound [Mn+2].CC([O-])=O.CC([O-])=O UOGMEBQRZBEZQT-UHFFFAOYSA-L 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 25
- 239000013078 crystal Substances 0.000 description 19
- 239000000047 product Substances 0.000 description 10
- 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 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 239000012254 powdered material Substances 0.000 description 6
- 238000002441 X-ray diffraction Methods 0.000 description 5
- 239000010453 quartz Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- -1 lithium hydroxide Chemical class 0.000 description 4
- 229910052723 transition metal Inorganic materials 0.000 description 4
- 150000003624 transition metals Chemical class 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 2
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 238000000634 powder X-ray diffraction Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000003980 solgel method Methods 0.000 description 2
- 239000011029 spinel Substances 0.000 description 2
- 229910052596 spinel Inorganic materials 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- 229920006370 Kynar Polymers 0.000 description 1
- 229910014689 LiMnO Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- YITAGJCAYNNEIP-UHFFFAOYSA-N [Li+].[O--].[O--].[O--].[Cr+3].[Mn++] Chemical compound [Li+].[O--].[O--].[O--].[Cr+3].[Mn++] YITAGJCAYNNEIP-UHFFFAOYSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001844 chromium Chemical class 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 229910021437 lithium-transition metal oxide Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 150000002696 manganese Chemical class 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/12—Complex oxides containing manganese and at least one other metal element
- C01G45/1221—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof
- C01G45/1242—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof of the type (Mn2O4)-, e.g. LiMn2O4 or Li(MxMn2-x)O4
-
- 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
- H01M4/36—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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/20—Two-dimensional structures
- C01P2002/22—Two-dimensional structures layered hydroxide-type, e.g. of the hydrotalcite-type
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/50—Solid solutions
- C01P2002/52—Solid solutions containing elements as dopants
- C01P2002/54—Solid solutions containing elements as dopants one element only
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/76—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by a space-group or by other symmetry indications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/77—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/840,872 US5858324A (en) | 1997-04-17 | 1997-04-17 | Lithium based compounds useful as electrodes and method for preparing same |
| US08/840,872 | 1997-04-17 | ||
| PCT/US1998/004940 WO1998046528A1 (en) | 1997-04-17 | 1998-03-12 | Compounds useful as electrodes and method for preparing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001520617A true JP2001520617A (ja) | 2001-10-30 |
| JP2001520617A5 JP2001520617A5 (enExample) | 2005-11-10 |
Family
ID=25283445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP54389498A Ceased JP2001520617A (ja) | 1997-04-17 | 1998-03-12 | 電極として有用な化合物および該化合物を調製するための方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5858324A (enExample) |
| JP (1) | JP2001520617A (enExample) |
| AU (1) | AU6462098A (enExample) |
| WO (1) | WO1998046528A1 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100380725C (zh) | 1996-10-11 | 2008-04-09 | 马萨诸塞州技术研究院 | 电池用的聚合物电解质,嵌入式化合物和电极 |
| US6159637A (en) * | 1998-02-16 | 2000-12-12 | Mitsubishi Chemical Corporation | Lithium secondary cell and positive electrode material therefor |
| US6492064B1 (en) | 1998-06-04 | 2002-12-10 | California Institute Of Technology | Organic solvents, electrolytes, and lithium ion cells with good low temperature performance |
| US6267943B1 (en) | 1998-10-15 | 2001-07-31 | Fmc Corporation | Lithium manganese oxide spinel compound and method of preparing same |
| DK1137598T3 (da) | 1998-11-13 | 2003-08-18 | Fmc Corp | Lagdelte lithiummetaloxider, der er fri for lokale kubiske spinellignende struktuelle faser, og fremgangsmåder til fremstilling af samme |
| WO2000030977A1 (en) | 1998-11-20 | 2000-06-02 | Fmc Corporation | Multiple doped lithium manganese oxide compounds and methods of preparing same |
| US6168887B1 (en) * | 1999-01-15 | 2001-01-02 | Chemetals Technology Corporation | Layered lithium manganese oxide bronze and electrodes thereof |
| WO2001028010A1 (en) * | 1999-10-08 | 2001-04-19 | Yoo Yeong Chang | Cathode active material for lithium electrochemical cells |
| US6753110B1 (en) * | 1999-10-08 | 2004-06-22 | National Research Council Of Canada | Cathode active material for lithium electrochemical cells |
| US6964828B2 (en) | 2001-04-27 | 2005-11-15 | 3M Innovative Properties Company | Cathode compositions for lithium-ion batteries |
| CN100459242C (zh) * | 2001-08-07 | 2009-02-04 | 3M创新有限公司 | 锂离子电池用的改进的正极组合物 |
| KR100467325B1 (ko) * | 2002-11-29 | 2005-01-24 | 한국전자통신연구원 | 리튬 이차전지용 층상 구조의 리튬-크롬-망간계 산화물의제조 방법 |
| US20040121234A1 (en) * | 2002-12-23 | 2004-06-24 | 3M Innovative Properties Company | Cathode composition for rechargeable lithium battery |
| US20050079418A1 (en) * | 2003-10-14 | 2005-04-14 | 3M Innovative Properties Company | In-line deposition processes for thin film battery fabrication |
| US7211237B2 (en) * | 2003-11-26 | 2007-05-01 | 3M Innovative Properties Company | Solid state synthesis of lithium ion battery cathode material |
| US20100273055A1 (en) | 2009-04-28 | 2010-10-28 | 3M Innovative Properties Company | Lithium-ion electrochemical cell |
| US8877390B2 (en) | 2010-05-25 | 2014-11-04 | Uchicago Argonne, Llc | Redox shuttles for lithium ion batteries |
| US8968940B2 (en) | 2010-05-25 | 2015-03-03 | Uchicago Argonne, Llc | Redox shuttles for high voltage cathodes |
| CN102918701B (zh) | 2010-05-25 | 2017-05-03 | U芝加哥阿尔贡股份有限公司 | 用于锂离子电池的聚醚官能化的氧化还原穿梭添加剂 |
| US9178249B2 (en) | 2010-05-27 | 2015-11-03 | Uchicago Argonne, Llc | Electrode stabilizing materials |
| CN103201883B (zh) | 2010-11-09 | 2016-03-02 | 3M创新有限公司 | 高容量合金阳极和包含其的锂离子电化学电池 |
| CN102001979B (zh) * | 2010-11-18 | 2013-07-31 | 上海工程技术大学 | 2-(2’,2’-二氟乙氧基)-6-三氟甲基苯基丙基硫醚的制备方法 |
| US9601806B2 (en) | 2011-08-31 | 2017-03-21 | Uchicago Argonne, Llc | Redox shuttle additives for lithium-ion batteries |
| US9005822B2 (en) | 2013-03-06 | 2015-04-14 | Uchicago Argonne, Llc | Functional electrolyte for lithium-ion batteries |
| US9911970B2 (en) | 2013-07-09 | 2018-03-06 | Dow Global Technologies Llc | Lithium ion batteries |
| US9314800B2 (en) | 2013-10-11 | 2016-04-19 | Hestia Systems, Llc | Apparatus and process for high throughput powder production |
| JP2017500685A (ja) | 2013-10-24 | 2017-01-05 | ダウ グローバル テクノロジーズ エルエルシー | 改善されたリチウム金属酸化物カソード材料及びそれらを作製するための方法 |
| US10008743B2 (en) | 2014-02-03 | 2018-06-26 | Uchicago Argonne, Llc | High voltage redox shuttles, method for making high voltage redox shuttles |
| EP3154909B1 (en) | 2014-05-27 | 2022-08-10 | Jiangsu Hengtron Nanotech Co., Ltd. | Improved lithium metal oxide cathode materials and method to make them |
| US11251419B2 (en) | 2014-12-18 | 2022-02-15 | Dow Global Technologies Llc | Lithium ion battery having improved thermal stability |
| US10431820B2 (en) * | 2017-07-10 | 2019-10-01 | Uchicago Argonne, Llc | High valent lithiated surface structures for lithium ion battery electrode materials |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04160769A (ja) * | 1990-10-22 | 1992-06-04 | Matsushita Electric Ind Co Ltd | 非水電解液二次電池 |
| JPH07272765A (ja) * | 1994-03-31 | 1995-10-20 | Sony Corp | 非水電解液二次電池及びその製造方法 |
| JPH08295516A (ja) * | 1995-04-21 | 1996-11-12 | Moli Energy 1990 Ltd | リチウムマンガン酸化物挿入化合物およびその再充電可能電池への使用 |
| JPH08298115A (ja) * | 1995-04-26 | 1996-11-12 | Japan Storage Battery Co Ltd | リチウム電池用正極活物質およびその製造法 |
| JPH09194214A (ja) * | 1995-12-06 | 1997-07-29 | Kerr Mcgee Chem Corp | 酸化リチウムマンガン化合物及び調製方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4567031A (en) * | 1983-12-27 | 1986-01-28 | Combustion Engineering, Inc. | Process for preparing mixed metal oxides |
| US5084366A (en) * | 1989-03-30 | 1992-01-28 | Matsushita Electric Industrial Co., Ltd. | Non-aqueous electrolyte secondary cell |
| US5540741A (en) * | 1993-03-05 | 1996-07-30 | Bell Communications Research, Inc. | Lithium secondary battery extraction method |
| US5683835A (en) * | 1993-03-17 | 1997-11-04 | Ultralife Batteries (Uk) Limited | Lithiated manganese oxide |
| EP0624525B1 (de) * | 1993-05-11 | 1997-12-29 | Wolfgang Linneweber | Selbstschliessender Verschluss |
| US5370949A (en) * | 1993-07-09 | 1994-12-06 | National Research Council Of Canada | Materials for use as cathodes in lithium electrochemical cells |
| US5531920A (en) * | 1994-10-03 | 1996-07-02 | Motorola, Inc. | Method of synthesizing alkaline metal intercalation materials for electrochemical cells |
| CA2158242C (en) * | 1995-09-13 | 2000-08-15 | Qiming Zhong | High voltage insertion compounds for lithium batteries |
| US5639438A (en) * | 1995-12-06 | 1997-06-17 | Kerr-Mcgee Chemical Corporation | Lithium manganese oxide compound and method of preparation |
-
1997
- 1997-04-17 US US08/840,872 patent/US5858324A/en not_active Expired - Fee Related
-
1998
- 1998-03-12 WO PCT/US1998/004940 patent/WO1998046528A1/en not_active Ceased
- 1998-03-12 AU AU64620/98A patent/AU6462098A/en not_active Abandoned
- 1998-03-12 JP JP54389498A patent/JP2001520617A/ja not_active Ceased
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| JPH04160769A (ja) * | 1990-10-22 | 1992-06-04 | Matsushita Electric Ind Co Ltd | 非水電解液二次電池 |
| JPH07272765A (ja) * | 1994-03-31 | 1995-10-20 | Sony Corp | 非水電解液二次電池及びその製造方法 |
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| I.J. DAVIDSON ET AL.: "Rechargeable cathodes based on Li2CrxMn2-xO4", JOURNAL OF POWER SOURCES, vol. 54, no. 2, JPN7008002352, April 1995 (1995-04-01), pages 205 - 208, XP004044405, ISSN: 0000999284, DOI: 10.1016/0378-7753(94)02067-D * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1998046528A1 (en) | 1998-10-22 |
| US5858324A (en) | 1999-01-12 |
| AU6462098A (en) | 1998-11-11 |
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