CN106848272B - 一种多孔锡箔负极及其制备方法和钠离子二次电池 - Google Patents
一种多孔锡箔负极及其制备方法和钠离子二次电池 Download PDFInfo
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- CN106848272B CN106848272B CN201611248878.2A CN201611248878A CN106848272B CN 106848272 B CN106848272 B CN 106848272B CN 201611248878 A CN201611248878 A CN 201611248878A CN 106848272 B CN106848272 B CN 106848272B
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- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims abstract description 148
- 229910001415 sodium ion Inorganic materials 0.000 title claims abstract description 27
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000007773 negative electrode material Substances 0.000 claims abstract description 16
- 239000003792 electrolyte Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000011148 porous material Substances 0.000 claims description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 21
- 239000003575 carbonaceous material Substances 0.000 claims description 20
- 229910002804 graphite Inorganic materials 0.000 claims description 17
- 239000010439 graphite Substances 0.000 claims description 17
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 7
- 238000007723 die pressing method Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 239000002041 carbon nanotube Substances 0.000 claims description 4
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 229910021385 hard carbon Inorganic materials 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 229910021384 soft carbon Inorganic materials 0.000 claims description 4
- 238000003486 chemical etching Methods 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims description 3
- 238000001020 plasma etching Methods 0.000 claims description 3
- 238000003698 laser cutting Methods 0.000 claims description 2
- 239000006182 cathode active material Substances 0.000 claims 2
- UAZMXAXHGIZMSU-UHFFFAOYSA-N sodium tin Chemical compound [Na].[Sn] UAZMXAXHGIZMSU-UHFFFAOYSA-N 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract description 4
- 238000005275 alloying Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 238000003754 machining Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 6
- 229910000528 Na alloy Inorganic materials 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 239000007774 positive electrode material Substances 0.000 description 6
- -1 i.e. Chemical compound 0.000 description 5
- 238000011160 research Methods 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000011149 active material Substances 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 238000009830 intercalation Methods 0.000 description 4
- 230000002687 intercalation Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 229910019398 NaPF6 Inorganic materials 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000007784 solid electrolyte Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000006230 acetylene black Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-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
- 229910001290 LiPF6 Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910004565 Na2Fe2(SO4)3 Inorganic materials 0.000 description 1
- 229910020657 Na3V2(PO4)3 Inorganic materials 0.000 description 1
- 229910019850 NaxCoO2 Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009831 deintercalation Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910001488 sodium perchlorate Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/387—Tin or alloys based on tin
-
- 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
- H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
-
- 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
- H01M4/04—Processes of manufacture in general
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
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CN201611248878.2A CN106848272B (zh) | 2016-12-29 | 2016-12-29 | 一种多孔锡箔负极及其制备方法和钠离子二次电池 |
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CN106848272A CN106848272A (zh) | 2017-06-13 |
CN106848272B true CN106848272B (zh) | 2020-04-21 |
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Families Citing this family (6)
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CN107565168A (zh) * | 2017-07-21 | 2018-01-09 | 安普瑞斯(无锡)有限公司 | 一种高能量密度高功率密度的锂离子电池 |
CN107819105A (zh) * | 2017-10-17 | 2018-03-20 | 合肥国轩高科动力能源有限公司 | 一种硅碳负极极片的制作方法 |
CN109962231B (zh) * | 2017-12-26 | 2021-10-29 | 深圳先进技术研究院 | 金属箔材用作镧离子二次电池负极和镧离子二次电池及其制备方法 |
CN109962230A (zh) * | 2017-12-26 | 2019-07-02 | 深圳中科瑞能实业有限公司 | 金属箔材用作钇离子二次电池负极和钇离子二次电池及其制备方法 |
CN109244466A (zh) * | 2018-11-27 | 2019-01-18 | 中国科学院青岛生物能源与过程研究所 | 一种水下潜标用储能电池 |
CN115007861B (zh) * | 2022-06-10 | 2023-10-17 | 山东大学 | 一种制备多孔锡的方法及其在钠离子电池中的应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101632188A (zh) * | 2007-02-12 | 2010-01-20 | 鲍尔热尼***公司 | 金属性锌基集流体 |
EP2308114B1 (en) * | 2008-07-17 | 2012-06-20 | Stichting Energieonderzoek Centrum Nederland | Reversed dye-sensitized photovoltaic cell |
CN103165901A (zh) * | 2011-12-15 | 2013-06-19 | 罗栋 | 锂电池极片基材和极片、以及其制备方法 |
CN105679997A (zh) * | 2016-01-27 | 2016-06-15 | 柳州豪祥特科技有限公司 | 电解法制备锡铜合金极片的方法 |
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WO2014152044A1 (en) * | 2013-03-14 | 2014-09-25 | Sandisk 3D, Llc | Methods and apparatus for high capacity anodes for lithium batteries |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101632188A (zh) * | 2007-02-12 | 2010-01-20 | 鲍尔热尼***公司 | 金属性锌基集流体 |
EP2308114B1 (en) * | 2008-07-17 | 2012-06-20 | Stichting Energieonderzoek Centrum Nederland | Reversed dye-sensitized photovoltaic cell |
CN103165901A (zh) * | 2011-12-15 | 2013-06-19 | 罗栋 | 锂电池极片基材和极片、以及其制备方法 |
CN105679997A (zh) * | 2016-01-27 | 2016-06-15 | 柳州豪祥特科技有限公司 | 电解法制备锡铜合金极片的方法 |
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