CN111525117A - 一种三维多孔碳包覆Co3O4的钠离子电池负极材料及其制法 - Google Patents
一种三维多孔碳包覆Co3O4的钠离子电池负极材料及其制法 Download PDFInfo
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- CN111525117A CN111525117A CN202010394145.XA CN202010394145A CN111525117A CN 111525117 A CN111525117 A CN 111525117A CN 202010394145 A CN202010394145 A CN 202010394145A CN 111525117 A CN111525117 A CN 111525117A
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- 229910001415 sodium ion Inorganic materials 0.000 title claims abstract description 60
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 title claims abstract description 50
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 43
- 239000007773 negative electrode material Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims description 28
- UBEWDCMIDFGDOO-UHFFFAOYSA-N cobalt(II,III) oxide Inorganic materials [O-2].[O-2].[O-2].[O-2].[Co+2].[Co+3].[Co+3] UBEWDCMIDFGDOO-UHFFFAOYSA-N 0.000 claims abstract description 72
- 239000004005 microsphere Substances 0.000 claims abstract description 48
- KZTYYGOKRVBIMI-UHFFFAOYSA-N diphenyl sulfone Chemical compound C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 claims abstract description 36
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000004642 Polyimide Substances 0.000 claims abstract description 28
- 229920001721 polyimide Polymers 0.000 claims abstract description 28
- -1 phenylethynyl-p-phenylene Chemical group 0.000 claims abstract description 26
- 150000008064 anhydrides Chemical class 0.000 claims abstract description 25
- KQSABULTKYLFEV-UHFFFAOYSA-N naphthalene-1,5-diamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1N KQSABULTKYLFEV-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000010406 cathode material Substances 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 100
- 238000010438 heat treatment Methods 0.000 claims description 88
- 238000006243 chemical reaction Methods 0.000 claims description 82
- 239000002904 solvent Substances 0.000 claims description 59
- 238000005406 washing Methods 0.000 claims description 59
- 238000003756 stirring Methods 0.000 claims description 49
- 239000012298 atmosphere Substances 0.000 claims description 44
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 42
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 40
- 238000001914 filtration Methods 0.000 claims description 40
- 239000012153 distilled water Substances 0.000 claims description 36
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 239000012265 solid product Substances 0.000 claims description 35
- 238000001035 drying Methods 0.000 claims description 32
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 24
- WFDIJRYMOXRFFG-UHFFFAOYSA-N acetic acid anhydride Natural products CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims description 24
- 239000002131 composite material Substances 0.000 claims description 18
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 16
- 239000012046 mixed solvent Substances 0.000 claims description 16
- 239000002253 acid Substances 0.000 claims description 15
- 150000001721 carbon Chemical class 0.000 claims description 15
- 238000001354 calcination Methods 0.000 claims description 14
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 claims description 13
- 229910001981 cobalt nitrate Inorganic materials 0.000 claims description 13
- 239000000047 product Substances 0.000 claims description 10
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 9
- 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 8
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 claims description 8
- 229960000583 acetic acid Drugs 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 8
- 239000012362 glacial acetic acid Substances 0.000 claims description 8
- 239000008103 glucose Substances 0.000 claims description 8
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 8
- XQZYPMVTSDWCCE-UHFFFAOYSA-N phthalonitrile Chemical compound N#CC1=CC=CC=C1C#N XQZYPMVTSDWCCE-UHFFFAOYSA-N 0.000 claims description 8
- 229920006391 phthalonitrile polymer Polymers 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 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 1
- 239000011248 coating agent Substances 0.000 abstract description 9
- 238000000576 coating method Methods 0.000 abstract description 9
- 239000011148 porous material Substances 0.000 abstract description 9
- 239000003575 carbonaceous material Substances 0.000 abstract description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000009792 diffusion process Methods 0.000 abstract description 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 238000004227 thermal cracking Methods 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 55
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- 125000000304 alkynyl group Chemical group 0.000 description 8
- 230000032683 aging Effects 0.000 description 7
- 239000005457 ice water Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000001132 ultrasonic dispersion Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 238000004132 cross linking Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- 239000003792 electrolyte Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 125000001624 naphthyl group Chemical group 0.000 description 4
- 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 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009831 deintercalation Methods 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- FZZMTSNZRBFGGU-UHFFFAOYSA-N 2-chloro-7-fluoroquinazolin-4-amine Chemical compound FC1=CC=C2C(N)=NC(Cl)=NC2=C1 FZZMTSNZRBFGGU-UHFFFAOYSA-N 0.000 description 1
- CNPURSDMOWDNOQ-UHFFFAOYSA-N 4-methoxy-7h-pyrrolo[2,3-d]pyrimidin-2-amine Chemical compound COC1=NC(N)=NC2=C1C=CN2 CNPURSDMOWDNOQ-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
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- 229910019398 NaPF6 Inorganic materials 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 239000006182 cathode active material Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229910052961 molybdenite Inorganic materials 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
Images
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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
- H01M4/362—Composites
- H01M4/366—Composites as layered products
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
-
- 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
-
- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
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CN202010394145.XA CN111525117B (zh) | 2020-05-11 | 2020-05-11 | 一种三维多孔碳包覆Co3O4的钠离子电池负极材料及其制法 |
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CN202010394145.XA CN111525117B (zh) | 2020-05-11 | 2020-05-11 | 一种三维多孔碳包覆Co3O4的钠离子电池负极材料及其制法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112366302A (zh) * | 2020-11-13 | 2021-02-12 | 格林美(江苏)钴业股份有限公司 | 一种包覆四氧化三钴前驱体的制备方法 |
CN113735090A (zh) * | 2021-07-22 | 2021-12-03 | 佛山市德方纳米科技有限公司 | 一种改性磷酸铁锂材料及其制备方法 |
CN114059085A (zh) * | 2021-12-15 | 2022-02-18 | 青岛科技大学 | 一种含氮硫有序介孔碳包覆纳米Co3O4的析氧催化剂 |
CN115215380A (zh) * | 2022-07-13 | 2022-10-21 | 四川轻化工大学 | 一种四氧化三钴/氮掺杂氧化石墨烯材料及其制备方法和在钠离子电池中的应用 |
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US20140308583A1 (en) * | 2013-04-16 | 2014-10-16 | Arumugam Manthiram | Nanocomposite anode materials for sodium-ion batteries |
CN106099085A (zh) * | 2016-08-31 | 2016-11-09 | 福建翔丰华新能源材料有限公司 | 一种多孔聚酰亚胺包覆石墨材料的制备方法 |
CN106410145A (zh) * | 2016-10-27 | 2017-02-15 | 南开大学 | 一种分级结构金属化合物/多孔碳纳米棒的制备方法 |
CN106784745A (zh) * | 2017-03-02 | 2017-05-31 | 西京学院 | 钠离子电池用四氧化三钴碳纳米纤维的电纺丝制备方法 |
CN108314078A (zh) * | 2018-02-08 | 2018-07-24 | 西北工业大学 | 一种空心球状钛酸锶钡粉体材料的制备方法 |
CN109232892A (zh) * | 2018-08-24 | 2019-01-18 | 吉林大学 | 一种可交联超支化聚酰亚胺及其制备方法与应用 |
CN110010878A (zh) * | 2019-04-17 | 2019-07-12 | 安徽大学 | 氮掺杂多孔碳包覆Co3O4复合纳米材料、制备方法及其应用 |
CN110252441A (zh) * | 2019-07-04 | 2019-09-20 | 华中科技大学 | 一种油浴锅与管式炉组合加热装置 |
-
2020
- 2020-05-11 CN CN202010394145.XA patent/CN111525117B/zh active Active
Patent Citations (8)
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US20140308583A1 (en) * | 2013-04-16 | 2014-10-16 | Arumugam Manthiram | Nanocomposite anode materials for sodium-ion batteries |
CN106099085A (zh) * | 2016-08-31 | 2016-11-09 | 福建翔丰华新能源材料有限公司 | 一种多孔聚酰亚胺包覆石墨材料的制备方法 |
CN106410145A (zh) * | 2016-10-27 | 2017-02-15 | 南开大学 | 一种分级结构金属化合物/多孔碳纳米棒的制备方法 |
CN106784745A (zh) * | 2017-03-02 | 2017-05-31 | 西京学院 | 钠离子电池用四氧化三钴碳纳米纤维的电纺丝制备方法 |
CN108314078A (zh) * | 2018-02-08 | 2018-07-24 | 西北工业大学 | 一种空心球状钛酸锶钡粉体材料的制备方法 |
CN109232892A (zh) * | 2018-08-24 | 2019-01-18 | 吉林大学 | 一种可交联超支化聚酰亚胺及其制备方法与应用 |
CN110010878A (zh) * | 2019-04-17 | 2019-07-12 | 安徽大学 | 氮掺杂多孔碳包覆Co3O4复合纳米材料、制备方法及其应用 |
CN110252441A (zh) * | 2019-07-04 | 2019-09-20 | 华中科技大学 | 一种油浴锅与管式炉组合加热装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112366302A (zh) * | 2020-11-13 | 2021-02-12 | 格林美(江苏)钴业股份有限公司 | 一种包覆四氧化三钴前驱体的制备方法 |
CN113735090A (zh) * | 2021-07-22 | 2021-12-03 | 佛山市德方纳米科技有限公司 | 一种改性磷酸铁锂材料及其制备方法 |
CN113735090B (zh) * | 2021-07-22 | 2023-03-14 | 佛山市德方纳米科技有限公司 | 一种改性磷酸铁锂材料及其制备方法 |
CN114059085A (zh) * | 2021-12-15 | 2022-02-18 | 青岛科技大学 | 一种含氮硫有序介孔碳包覆纳米Co3O4的析氧催化剂 |
CN115215380A (zh) * | 2022-07-13 | 2022-10-21 | 四川轻化工大学 | 一种四氧化三钴/氮掺杂氧化石墨烯材料及其制备方法和在钠离子电池中的应用 |
CN115215380B (zh) * | 2022-07-13 | 2023-12-08 | 四川轻化工大学 | 一种四氧化三钴/氮掺杂氧化石墨烯材料及其制备方法和在钠离子电池中的应用 |
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