CN103117410A - 一种1.5v可充电锂电池及其制备方法 - Google Patents
一种1.5v可充电锂电池及其制备方法 Download PDFInfo
- Publication number
- CN103117410A CN103117410A CN2013100408181A CN201310040818A CN103117410A CN 103117410 A CN103117410 A CN 103117410A CN 2013100408181 A CN2013100408181 A CN 2013100408181A CN 201310040818 A CN201310040818 A CN 201310040818A CN 103117410 A CN103117410 A CN 103117410A
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- China
- Prior art keywords
- lithium
- battery
- positive electrode
- inorganic composite
- composite diaphragm
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Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 89
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 239000002131 composite material Substances 0.000 claims abstract description 43
- 239000000843 powder Substances 0.000 claims abstract description 41
- 239000010416 ion conductor Substances 0.000 claims abstract description 17
- 229910010272 inorganic material Inorganic materials 0.000 claims abstract description 16
- 239000011147 inorganic material Substances 0.000 claims abstract description 16
- 239000011230 binding agent Substances 0.000 claims abstract description 11
- 239000011888 foil Substances 0.000 claims description 17
- 239000002002 slurry Substances 0.000 claims description 13
- FDLZQPXZHIFURF-UHFFFAOYSA-N [O-2].[Ti+4].[Li+] Chemical compound [O-2].[Ti+4].[Li+] FDLZQPXZHIFURF-UHFFFAOYSA-N 0.000 claims description 11
- -1 polytetrafluoroethylene Polymers 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 9
- 239000002033 PVDF binder Substances 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 8
- 229910000733 Li alloy Inorganic materials 0.000 claims description 7
- 239000001989 lithium alloy Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000011255 nonaqueous electrolyte Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000006256 anode slurry Substances 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 229910012465 LiTi Inorganic materials 0.000 claims description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 3
- 239000006229 carbon black Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000002041 carbon nanotube Substances 0.000 claims description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 238000002386 leaching Methods 0.000 claims description 2
- 239000000395 magnesium oxide Substances 0.000 claims description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000004146 energy storage Methods 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 16
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 5
- 229910001416 lithium ion Inorganic materials 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 2
- 210000001787 dendrite Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 2
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910013063 LiBF 4 Inorganic materials 0.000 description 1
- 229910013188 LiBOB Inorganic materials 0.000 description 1
- 229910013684 LiClO 4 Inorganic materials 0.000 description 1
- 229910013870 LiPF 6 Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000011267 electrode slurry Substances 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- WJZHMLNIAZSFDO-UHFFFAOYSA-N manganese zinc Chemical compound [Mn].[Zn] WJZHMLNIAZSFDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- BSWGGJHLVUUXTL-UHFFFAOYSA-N silver zinc Chemical compound [Zn].[Ag] BSWGGJHLVUUXTL-UHFFFAOYSA-N 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- 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
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- Secondary Cells (AREA)
- Cell Separators (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
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Claims (10)
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CN201310040818.1A CN103117410B (zh) | 2013-02-01 | 2013-02-01 | 一种1.5v可充电锂电池及其制备方法 |
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CN103117410A true CN103117410A (zh) | 2013-05-22 |
CN103117410B CN103117410B (zh) | 2015-10-07 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104752061A (zh) * | 2013-12-30 | 2015-07-01 | 财团法人工业技术研究院 | 复合电极及电解电容器 |
CN105990598A (zh) * | 2015-03-17 | 2016-10-05 | 株式会社杰士汤浅国际 | 蓄电元件 |
US9698399B2 (en) | 2013-12-10 | 2017-07-04 | Industrial Technology Research Institute | Organic-inorganic composite layer for lithium battery and electrode module |
CN107093770A (zh) * | 2017-05-11 | 2017-08-25 | 李永祥 | 一种无隔膜纸锂电池的制作方法 |
CN107180949A (zh) * | 2017-06-21 | 2017-09-19 | 桑顿新能源科技有限公司 | 一种三元体系锂电池正极及其制备方法 |
CN109560249A (zh) * | 2018-11-30 | 2019-04-02 | 中国科学院过程工程研究所 | 一种双层结构正极极片、及其制备方法和用途 |
CN110770942A (zh) * | 2017-03-20 | 2020-02-07 | 赛尔格有限责任公司 | 改进的电池隔板、电极、原电池、锂电池及相关方法 |
CN112820859A (zh) * | 2021-01-18 | 2021-05-18 | 中国科学院山西煤炭化学研究所 | 一种锂硫电池负极的制备方法和使用该负极的锂硫电池 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101752549A (zh) * | 2008-12-02 | 2010-06-23 | Tcl集团股份有限公司 | 一种聚合物锂电池正极片的制备方法及锂电池 |
CN101789524A (zh) * | 2010-02-08 | 2010-07-28 | 中国科学院电工研究所 | 一种可充锂离子电池 |
WO2011161019A1 (de) * | 2010-06-24 | 2011-12-29 | Basf Se | Kathode für lithium-ionen akkumulatoren |
-
2013
- 2013-02-01 CN CN201310040818.1A patent/CN103117410B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101752549A (zh) * | 2008-12-02 | 2010-06-23 | Tcl集团股份有限公司 | 一种聚合物锂电池正极片的制备方法及锂电池 |
CN101789524A (zh) * | 2010-02-08 | 2010-07-28 | 中国科学院电工研究所 | 一种可充锂离子电池 |
WO2011161019A1 (de) * | 2010-06-24 | 2011-12-29 | Basf Se | Kathode für lithium-ionen akkumulatoren |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9698399B2 (en) | 2013-12-10 | 2017-07-04 | Industrial Technology Research Institute | Organic-inorganic composite layer for lithium battery and electrode module |
CN104752061A (zh) * | 2013-12-30 | 2015-07-01 | 财团法人工业技术研究院 | 复合电极及电解电容器 |
US9390863B2 (en) | 2013-12-30 | 2016-07-12 | Industrial Technology Research Institute | Composite electrode and electrolytic capacitor |
CN105990598A (zh) * | 2015-03-17 | 2016-10-05 | 株式会社杰士汤浅国际 | 蓄电元件 |
CN110770942A (zh) * | 2017-03-20 | 2020-02-07 | 赛尔格有限责任公司 | 改进的电池隔板、电极、原电池、锂电池及相关方法 |
CN107093770A (zh) * | 2017-05-11 | 2017-08-25 | 李永祥 | 一种无隔膜纸锂电池的制作方法 |
CN107180949A (zh) * | 2017-06-21 | 2017-09-19 | 桑顿新能源科技有限公司 | 一种三元体系锂电池正极及其制备方法 |
CN109560249A (zh) * | 2018-11-30 | 2019-04-02 | 中国科学院过程工程研究所 | 一种双层结构正极极片、及其制备方法和用途 |
CN112820859A (zh) * | 2021-01-18 | 2021-05-18 | 中国科学院山西煤炭化学研究所 | 一种锂硫电池负极的制备方法和使用该负极的锂硫电池 |
CN112820859B (zh) * | 2021-01-18 | 2022-06-17 | 中国科学院山西煤炭化学研究所 | 一种锂硫电池负极的制备方法和使用该负极的锂硫电池 |
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CN103117410B (zh) | 2015-10-07 |
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Address after: No. 1, 1st Floor, Building 4, No. 10, South 3rd Road, Shodu, Wuhou District, Chengdu City, Sichuan Province, 610043 Patentee after: Haofengguang Energy storage (Chengdu) Co.,Ltd. Patentee after: INSTITUTE OF ELECTRICAL ENGINEERING, CHINESE ACADEMY OF SCIENCES Address before: 100085 17th floor, building 5, courtyard 1, Shangdi 10th Street, Haidian District, Beijing Patentee before: Beijing Hawaga Power Storage Technology Co.,Ltd. Patentee before: INSTITUTE OF ELECTRICAL ENGINEERING, CHINESE ACADEMY OF SCIENCES |
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