CN105789584A - 一种硒化钴/碳钠离子电池复合负极材料及其制备方法与应用 - Google Patents
一种硒化钴/碳钠离子电池复合负极材料及其制备方法与应用 Download PDFInfo
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- CN105789584A CN105789584A CN201610184823.3A CN201610184823A CN105789584A CN 105789584 A CN105789584 A CN 105789584A CN 201610184823 A CN201610184823 A CN 201610184823A CN 105789584 A CN105789584 A CN 105789584A
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- Prior art keywords
- cobalt
- carbon
- negative electrode
- sodium ion
- ion battery
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 62
- QVYIMIJFGKEJDW-UHFFFAOYSA-N cobalt(ii) selenide Chemical compound [Se]=[Co] QVYIMIJFGKEJDW-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 239000002131 composite material Substances 0.000 title claims abstract description 49
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 48
- 229910001415 sodium ion Inorganic materials 0.000 title claims abstract description 46
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000007773 negative electrode material Substances 0.000 title claims abstract description 36
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000011669 selenium Substances 0.000 claims abstract description 18
- 239000010941 cobalt Substances 0.000 claims abstract description 16
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 16
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052711 selenium Inorganic materials 0.000 claims abstract description 16
- 239000002073 nanorod Substances 0.000 claims abstract description 11
- 239000010405 anode material Substances 0.000 claims abstract description 9
- 239000012298 atmosphere Substances 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 238000001291 vacuum drying Methods 0.000 claims abstract description 4
- 238000005406 washing Methods 0.000 claims abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- 229940091258 selenium supplement Drugs 0.000 claims description 14
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 239000007795 chemical reaction product Substances 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- JPJALAQPGMAKDF-UHFFFAOYSA-N selenium dioxide Chemical compound O=[Se]=O JPJALAQPGMAKDF-UHFFFAOYSA-N 0.000 claims description 6
- 229910021389 graphene Inorganic materials 0.000 claims description 5
- 238000002525 ultrasonication Methods 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 4
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 3
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 3
- 239000002041 carbon nanotube Substances 0.000 claims description 3
- 229940011182 cobalt acetate Drugs 0.000 claims description 3
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 claims description 3
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 claims description 3
- 229910001981 cobalt nitrate Inorganic materials 0.000 claims description 3
- 229940044175 cobalt sulfate Drugs 0.000 claims description 3
- 229910000361 cobalt sulfate Inorganic materials 0.000 claims description 3
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 claims description 3
- QAHREYKOYSIQPH-UHFFFAOYSA-L cobalt(II) acetate Chemical compound [Co+2].CC([O-])=O.CC([O-])=O QAHREYKOYSIQPH-UHFFFAOYSA-L 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- BVTBRVFYZUCAKH-UHFFFAOYSA-L disodium selenite Chemical compound [Na+].[Na+].[O-][Se]([O-])=O BVTBRVFYZUCAKH-UHFFFAOYSA-L 0.000 claims description 3
- CJCPHQCRIACCIF-UHFFFAOYSA-L disodium;dioxido-oxo-selanylidene-$l^{6}-sulfane Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=[Se] CJCPHQCRIACCIF-UHFFFAOYSA-L 0.000 claims description 3
- 239000008103 glucose Substances 0.000 claims description 3
- 229960001471 sodium selenite Drugs 0.000 claims description 3
- 235000015921 sodium selenite Nutrition 0.000 claims description 3
- 239000011781 sodium selenite Substances 0.000 claims description 3
- NSONMYPUAOKQHQ-UHFFFAOYSA-N [Co]=O.[Se] Chemical compound [Co]=O.[Se] NSONMYPUAOKQHQ-UHFFFAOYSA-N 0.000 claims description 2
- PWKWDCOTNGQLID-UHFFFAOYSA-N [N].[Ar] Chemical compound [N].[Ar] PWKWDCOTNGQLID-UHFFFAOYSA-N 0.000 claims description 2
- 229910052786 argon Inorganic materials 0.000 claims description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 238000007792 addition Methods 0.000 claims 1
- 239000011259 mixed solution Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 17
- 239000011734 sodium Substances 0.000 description 11
- 229910052708 sodium Inorganic materials 0.000 description 10
- 229910001416 lithium ion Inorganic materials 0.000 description 9
- 239000006185 dispersion Substances 0.000 description 8
- 239000002002 slurry Substances 0.000 description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 7
- 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 6
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910004764 HSV900 Inorganic materials 0.000 description 4
- 239000002033 PVDF binder Substances 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 239000006230 acetylene black Substances 0.000 description 4
- 239000012300 argon atmosphere Substances 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 239000006258 conductive agent Substances 0.000 description 4
- 239000011889 copper foil Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 238000001878 scanning electron micrograph Methods 0.000 description 4
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- -1 sodium carbon ion Chemical class 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000634 powder X-ray diffraction Methods 0.000 description 2
- 150000003346 selenoethers Chemical class 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003786 synthesis reaction 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/364—Composites as mixtures
-
- 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
-
- 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)
- Composite Materials (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
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CN106710888A (zh) * | 2017-02-14 | 2017-05-24 | 安聪聪 | 一种硒化钴/石墨烯复合纳米材料及其制备和一种超级电容器 |
CN108565433A (zh) * | 2018-04-25 | 2018-09-21 | 国家纳米科学中心 | 一种CoSe2纳米片/碳海绵复合材料及其制备方法和应用 |
CN108630438A (zh) * | 2017-03-24 | 2018-10-09 | 丰田自动车株式会社 | 硒化钴/钛网分解水制氧电极及其制备方法 |
CN109768260A (zh) * | 2019-01-23 | 2019-05-17 | 东北大学秦皇岛分校 | 一种磷化二钴/碳复合材料及其制备方法和用途 |
CN109768241A (zh) * | 2018-12-26 | 2019-05-17 | 格林美(无锡)能源材料有限公司 | 氮硫共掺杂石墨烯负载硒化钴包覆的正极材料及制备方法 |
CN109950055A (zh) * | 2019-03-22 | 2019-06-28 | 电子科技大学 | 一种二硒化钴复合材料、制备方法及其应用 |
CN109962229A (zh) * | 2019-04-16 | 2019-07-02 | 福州大学 | 一种钼掺杂片状二硒化钴/石墨烯复合电极材料的制备方法 |
CN110071283A (zh) * | 2019-05-16 | 2019-07-30 | 哈尔滨工业大学 | 一种碳包覆过渡金属硒化物钠离子电池负极材料的制备方法 |
CN110252369A (zh) * | 2019-05-23 | 2019-09-20 | 东华大学 | 硒化钴镍氮掺杂碳纳米纤维复合材料及其制备方法与应用 |
CN111540888A (zh) * | 2020-04-29 | 2020-08-14 | 齐鲁工业大学 | 一种CoSe2/空心碳纳米球/S复合锂硫电池正极材料及其制备方法 |
CN111682168A (zh) * | 2020-05-06 | 2020-09-18 | 广州大学 | 一种核壳结构二硒化钴颗粒及其制备方法和应用 |
CN111769276A (zh) * | 2020-06-01 | 2020-10-13 | 上海海事大学 | 一种含水型树叶状片层结构纳米材料及其制备方法和锂离子储能应用 |
CN112018346A (zh) * | 2020-08-10 | 2020-12-01 | 五邑大学 | 一种磷掺杂CoSe2/Mxene复合材料及其制备方法 |
CN112018361A (zh) * | 2020-08-31 | 2020-12-01 | 华中科技大学 | 碳布负载碳包覆的硒化钴纳米片电池负极材料及其制备 |
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