CN108346804B - 一种多格电极片及含有该电极片的锂浆料电池 - Google Patents
一种多格电极片及含有该电极片的锂浆料电池 Download PDFInfo
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- CN108346804B CN108346804B CN201710053604.6A CN201710053604A CN108346804B CN 108346804 B CN108346804 B CN 108346804B CN 201710053604 A CN201710053604 A CN 201710053604A CN 108346804 B CN108346804 B CN 108346804B
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- lithium
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Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 60
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 239000002002 slurry Substances 0.000 title claims abstract description 29
- 239000007772 electrode material Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims description 78
- 239000002184 metal Substances 0.000 claims description 78
- 239000002245 particle Substances 0.000 claims description 41
- -1 polyethylene Polymers 0.000 claims description 27
- 239000006258 conductive agent Substances 0.000 claims description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 22
- 229910052802 copper Inorganic materials 0.000 claims description 22
- 239000010949 copper Substances 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 16
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 16
- 239000010935 stainless steel Substances 0.000 claims description 16
- 229910001220 stainless steel Inorganic materials 0.000 claims description 16
- 239000010936 titanium Substances 0.000 claims description 16
- 229910052719 titanium Inorganic materials 0.000 claims description 16
- 229910045601 alloy Inorganic materials 0.000 claims description 14
- 239000000956 alloy Substances 0.000 claims description 14
- 239000003792 electrolyte Substances 0.000 claims description 14
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 12
- 239000004917 carbon fiber Substances 0.000 claims description 12
- 229910021389 graphene Inorganic materials 0.000 claims description 12
- 239000002861 polymer material Substances 0.000 claims description 12
- 238000002955 isolation Methods 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 9
- 239000007774 positive electrode material Substances 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 239000004743 Polypropylene Substances 0.000 claims description 8
- 229910003481 amorphous carbon Inorganic materials 0.000 claims description 8
- 239000006229 carbon black Substances 0.000 claims description 8
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 8
- 239000002041 carbon nanotube Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 8
- 239000003273 ketjen black Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 239000011368 organic material Substances 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 229920001155 polypropylene Polymers 0.000 claims description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 8
- 229910052709 silver Inorganic materials 0.000 claims description 8
- 239000004332 silver Substances 0.000 claims description 8
- 239000007773 negative electrode material Substances 0.000 claims description 7
- 238000013329 compounding Methods 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 4
- 239000002033 PVDF binder Substances 0.000 claims description 4
- 229920002319 Poly(methyl acrylate) Polymers 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 4
- 239000004642 Polyimide Substances 0.000 claims description 4
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 4
- 229920004933 Terylene® Polymers 0.000 claims description 4
- FDLZQPXZHIFURF-UHFFFAOYSA-N [O-2].[Ti+4].[Li+] Chemical class [O-2].[Ti+4].[Li+] FDLZQPXZHIFURF-UHFFFAOYSA-N 0.000 claims description 4
- 229920006231 aramid fiber Polymers 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 150000002825 nitriles Chemical class 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 229920000620 organic polymer Polymers 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229920000570 polyether Polymers 0.000 claims description 4
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 4
- 229920001721 polyimide Polymers 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 3
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 3
- 239000010405 anode material Substances 0.000 claims description 3
- 235000009120 camo Nutrition 0.000 claims description 3
- 235000005607 chanvre indien Nutrition 0.000 claims description 3
- 239000011487 hemp Substances 0.000 claims description 3
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical class [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 claims description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- GJEAMHAFPYZYDE-UHFFFAOYSA-N [C].[S] Chemical class [C].[S] GJEAMHAFPYZYDE-UHFFFAOYSA-N 0.000 claims description 2
- RLTFLELMPUMVEH-UHFFFAOYSA-N [Li+].[O--].[O--].[O--].[V+5] Chemical class [Li+].[O--].[O--].[O--].[V+5] RLTFLELMPUMVEH-UHFFFAOYSA-N 0.000 claims description 2
- QSNQXZYQEIKDPU-UHFFFAOYSA-N [Li].[Fe] Chemical compound [Li].[Fe] QSNQXZYQEIKDPU-UHFFFAOYSA-N 0.000 claims description 2
- IDSMHEZTLOUMLM-UHFFFAOYSA-N [Li].[O].[Co] Chemical class [Li].[O].[Co] IDSMHEZTLOUMLM-UHFFFAOYSA-N 0.000 claims description 2
- YJSAVIWBELEHDD-UHFFFAOYSA-N [Li].[Si]=O Chemical compound [Li].[Si]=O YJSAVIWBELEHDD-UHFFFAOYSA-N 0.000 claims description 2
- FBDMTTNVIIVBKI-UHFFFAOYSA-N [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] Chemical class [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] FBDMTTNVIIVBKI-UHFFFAOYSA-N 0.000 claims description 2
- NDPGDHBNXZOBJS-UHFFFAOYSA-N aluminum lithium cobalt(2+) nickel(2+) oxygen(2-) Chemical class [Li+].[O--].[O--].[O--].[O--].[Al+3].[Co++].[Ni++] NDPGDHBNXZOBJS-UHFFFAOYSA-N 0.000 claims description 2
- 239000000084 colloidal system Substances 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 229920001940 conductive polymer Polymers 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 150000002500 ions Chemical class 0.000 claims description 2
- 230000001788 irregular Effects 0.000 claims description 2
- 229910000625 lithium cobalt oxide Inorganic materials 0.000 claims description 2
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 claims description 2
- JVZGJLAPJLXQKT-UHFFFAOYSA-N lithium iron(2+) manganese(2+) nickel(2+) oxygen(2-) Chemical class [O-2].[Fe+2].[Mn+2].[Li+].[Ni+2] JVZGJLAPJLXQKT-UHFFFAOYSA-N 0.000 claims description 2
- 229910002102 lithium manganese oxide Inorganic materials 0.000 claims description 2
- FRMOHNDAXZZWQI-UHFFFAOYSA-N lithium manganese(2+) nickel(2+) oxygen(2-) Chemical class [O-2].[Mn+2].[Ni+2].[Li+] FRMOHNDAXZZWQI-UHFFFAOYSA-N 0.000 claims description 2
- QEXMICRJPVUPSN-UHFFFAOYSA-N lithium manganese(2+) oxygen(2-) Chemical class [O-2].[Mn+2].[Li+] QEXMICRJPVUPSN-UHFFFAOYSA-N 0.000 claims description 2
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 claims description 2
- 229910003002 lithium salt Inorganic materials 0.000 claims description 2
- 159000000002 lithium salts Chemical class 0.000 claims description 2
- 229910052912 lithium silicate Inorganic materials 0.000 claims description 2
- 229910000686 lithium vanadium oxide Inorganic materials 0.000 claims description 2
- ILXAVRFGLBYNEJ-UHFFFAOYSA-K lithium;manganese(2+);phosphate Chemical compound [Li+].[Mn+2].[O-]P([O-])([O-])=O ILXAVRFGLBYNEJ-UHFFFAOYSA-K 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims description 2
- 239000004014 plasticizer Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 239000005518 polymer electrolyte Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- PTISTKLWEJDJID-UHFFFAOYSA-N sulfanylidenemolybdenum Chemical class [Mo]=S PTISTKLWEJDJID-UHFFFAOYSA-N 0.000 claims description 2
- RCYJPSGNXVLIBO-UHFFFAOYSA-N sulfanylidenetitanium Chemical class [S].[Ti] RCYJPSGNXVLIBO-UHFFFAOYSA-N 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 238000009830 intercalation Methods 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 238000004062 sedimentation Methods 0.000 abstract description 3
- 239000011267 electrode slurry Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011246 composite particle Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000003860 storage Methods 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
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/76—Containers for holding the active material, e.g. tubes, capsules
-
- 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
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
Claims (13)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710053604.6A CN108346804B (zh) | 2017-01-22 | 2017-01-22 | 一种多格电极片及含有该电极片的锂浆料电池 |
US16/082,838 US10868337B2 (en) | 2016-03-08 | 2017-03-08 | Cell-core for lithium slurry battery, and lithium slurry battery module |
PCT/CN2017/075925 WO2017152836A1 (zh) | 2016-03-08 | 2017-03-08 | 一种锂浆料电池电芯及模块 |
Applications Claiming Priority (1)
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CN201710053604.6A CN108346804B (zh) | 2017-01-22 | 2017-01-22 | 一种多格电极片及含有该电极片的锂浆料电池 |
Publications (2)
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CN108346804A CN108346804A (zh) | 2018-07-31 |
CN108346804B true CN108346804B (zh) | 2021-02-12 |
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CN201710053604.6A Active CN108346804B (zh) | 2016-03-08 | 2017-01-22 | 一种多格电极片及含有该电极片的锂浆料电池 |
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Families Citing this family (5)
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CN111440441B (zh) * | 2020-05-06 | 2021-11-12 | 电子科技大学 | 一种聚酰亚胺树脂复合碳纳米管夹层的制备方法 |
CN111916673A (zh) * | 2020-08-04 | 2020-11-10 | 珠海冠宇电池股份有限公司 | 一种负极片及制备方法、电池 |
CN112421187B (zh) * | 2020-11-20 | 2022-04-08 | 合肥国轩高科动力能源有限公司 | 一种可提升锂离子电池安全性能的软连接片 |
CN115472989A (zh) * | 2021-06-11 | 2022-12-13 | 维沃移动通信有限公司 | 电池组件及电子设备 |
CN117790681A (zh) * | 2023-12-05 | 2024-03-29 | 天津大学 | 一种高载锂量的锂硼合金负极 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103187551A (zh) * | 2011-12-30 | 2013-07-03 | 北京好风光储能技术有限公司 | 一种锂离子液流电池 |
CN104795583A (zh) * | 2014-01-21 | 2015-07-22 | 北京好风光储能技术有限公司 | 一种新型锂离子液流电池 |
CN105186006A (zh) * | 2014-06-17 | 2015-12-23 | 北京好风光储能技术有限公司 | 一种复合多孔集流体及其制备方法与应用 |
CN105449251A (zh) * | 2014-09-25 | 2016-03-30 | 北京好风光储能技术有限公司 | 一种锂离子液流电池反应器 |
CN106033823A (zh) * | 2015-03-11 | 2016-10-19 | 北京好风光储能技术有限公司 | 一种注液量可控的高电压动力电池及其制备方法 |
CN106159302A (zh) * | 2015-04-08 | 2016-11-23 | 北京好风光储能技术有限公司 | 一种锂浆料电池反应器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2677573A1 (en) * | 2011-02-14 | 2013-12-25 | Showa Denko K.K. | Slurries obtained using binder for cell electrodes, electrodes obtained using slurries, and lithium-ion secondary cell obtained using electrodes |
CA2969135A1 (en) * | 2015-06-18 | 2016-12-22 | 24M Technologies, Inc. | Single pouch battery cells and methods of manufacture |
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2017
- 2017-01-22 CN CN201710053604.6A patent/CN108346804B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103187551A (zh) * | 2011-12-30 | 2013-07-03 | 北京好风光储能技术有限公司 | 一种锂离子液流电池 |
CN104795583A (zh) * | 2014-01-21 | 2015-07-22 | 北京好风光储能技术有限公司 | 一种新型锂离子液流电池 |
CN105186006A (zh) * | 2014-06-17 | 2015-12-23 | 北京好风光储能技术有限公司 | 一种复合多孔集流体及其制备方法与应用 |
CN105449251A (zh) * | 2014-09-25 | 2016-03-30 | 北京好风光储能技术有限公司 | 一种锂离子液流电池反应器 |
CN106033823A (zh) * | 2015-03-11 | 2016-10-19 | 北京好风光储能技术有限公司 | 一种注液量可控的高电压动力电池及其制备方法 |
CN106159302A (zh) * | 2015-04-08 | 2016-11-23 | 北京好风光储能技术有限公司 | 一种锂浆料电池反应器 |
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