CN104841445B - 一种三维大孔结构二氧化钼负载氧化钴颗粒材料及其合成方法 - Google Patents
一种三维大孔结构二氧化钼负载氧化钴颗粒材料及其合成方法 Download PDFInfo
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- CN104841445B CN104841445B CN201510163322.2A CN201510163322A CN104841445B CN 104841445 B CN104841445 B CN 104841445B CN 201510163322 A CN201510163322 A CN 201510163322A CN 104841445 B CN104841445 B CN 104841445B
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- cobalt oxide
- molybdenum dioxide
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- QXYJCZRRLLQGCR-UHFFFAOYSA-N dioxomolybdenum Chemical compound O=[Mo]=O QXYJCZRRLLQGCR-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 239000002245 particle Substances 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 title claims abstract description 16
- 229910000428 cobalt oxide Inorganic materials 0.000 title claims abstract description 15
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 238000010189 synthetic method Methods 0.000 title abstract description 7
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims abstract description 11
- 239000004926 polymethyl methacrylate Substances 0.000 claims abstract description 11
- 239000013078 crystal Substances 0.000 claims abstract description 10
- 239000003292 glue Substances 0.000 claims abstract description 7
- 239000004005 microsphere Substances 0.000 claims abstract description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 57
- 239000007787 solid Substances 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 21
- 239000000243 solution Substances 0.000 claims description 20
- 238000001914 filtration Methods 0.000 claims description 17
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 16
- 238000001035 drying Methods 0.000 claims description 16
- 239000008187 granular material Substances 0.000 claims description 15
- 239000011148 porous material Substances 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 239000003125 aqueous solvent Substances 0.000 claims description 8
- 229910052786 argon Inorganic materials 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 229910015221 MoCl5 Inorganic materials 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 230000009194 climbing Effects 0.000 claims description 2
- 239000001307 helium Substances 0.000 claims description 2
- 229910052734 helium Inorganic materials 0.000 claims description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 2
- 241000790917 Dioxys <bee> Species 0.000 claims 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 1
- 239000011733 molybdenum Substances 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 238000011049 filling Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 4
- 238000000445 field-emission scanning electron microscopy Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000314 transition metal oxide Inorganic materials 0.000 description 2
- GZPBVLUEICLBOA-UHFFFAOYSA-N 4-(dimethylamino)-3,5-dimethylphenol Chemical compound CN(C)C1=C(C)C=C(O)C=C1C GZPBVLUEICLBOA-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical class COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- -1 bismuth vanadates Chemical class 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010411 electrocatalyst Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- UQJSLVWCKFZHFO-UHFFFAOYSA-N molybdenum(4+) oxygen(2-) titanium(4+) Chemical compound [O-2].[O-2].[Ti+4].[Mo+4] UQJSLVWCKFZHFO-UHFFFAOYSA-N 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 235000019394 potassium persulphate Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
- C25B11/031—Porous electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/882—Molybdenum and cobalt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Metallurgy (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610891436.3A CN106350833B (zh) | 2015-04-08 | 2015-04-08 | 三维大孔结构二氧化钼负载氧化钴颗粒材料作为阳极电催化剂的应用 |
CN201510163322.2A CN104841445B (zh) | 2015-04-08 | 2015-04-08 | 一种三维大孔结构二氧化钼负载氧化钴颗粒材料及其合成方法 |
CN201610890140.XA CN106492820B (zh) | 2015-04-08 | 2015-04-08 | 三维大孔结构二氧化钼负载氧化钴颗粒材料的合成方法 |
Applications Claiming Priority (1)
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CN201510163322.2A CN104841445B (zh) | 2015-04-08 | 2015-04-08 | 一种三维大孔结构二氧化钼负载氧化钴颗粒材料及其合成方法 |
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CN201610891436.3A Division CN106350833B (zh) | 2015-04-08 | 2015-04-08 | 三维大孔结构二氧化钼负载氧化钴颗粒材料作为阳极电催化剂的应用 |
CN201610890140.XA Division CN106492820B (zh) | 2015-04-08 | 2015-04-08 | 三维大孔结构二氧化钼负载氧化钴颗粒材料的合成方法 |
Publications (2)
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CN104841445A CN104841445A (zh) | 2015-08-19 |
CN104841445B true CN104841445B (zh) | 2017-03-15 |
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CN201610890140.XA Expired - Fee Related CN106492820B (zh) | 2015-04-08 | 2015-04-08 | 三维大孔结构二氧化钼负载氧化钴颗粒材料的合成方法 |
CN201510163322.2A Expired - Fee Related CN104841445B (zh) | 2015-04-08 | 2015-04-08 | 一种三维大孔结构二氧化钼负载氧化钴颗粒材料及其合成方法 |
CN201610891436.3A Expired - Fee Related CN106350833B (zh) | 2015-04-08 | 2015-04-08 | 三维大孔结构二氧化钼负载氧化钴颗粒材料作为阳极电催化剂的应用 |
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CN201610890140.XA Expired - Fee Related CN106492820B (zh) | 2015-04-08 | 2015-04-08 | 三维大孔结构二氧化钼负载氧化钴颗粒材料的合成方法 |
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CN201610891436.3A Expired - Fee Related CN106350833B (zh) | 2015-04-08 | 2015-04-08 | 三维大孔结构二氧化钼负载氧化钴颗粒材料作为阳极电催化剂的应用 |
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CN108479791B (zh) * | 2018-02-01 | 2020-11-27 | 济南大学 | 一种Co/Ni-MoO2复合电解水催化剂的制备方法 |
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WO2014174811A1 (ja) * | 2013-04-26 | 2014-10-30 | パナソニックIpマネジメント株式会社 | 水素を生成する方法、およびそのために用いられる水素生成デバイス |
CN103409653B (zh) * | 2013-08-13 | 2015-05-20 | 昆明理工大学 | 一种以PMMA为模板制备三维有序大孔Ce-Zr材料的方法 |
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2015
- 2015-04-08 CN CN201610890140.XA patent/CN106492820B/zh not_active Expired - Fee Related
- 2015-04-08 CN CN201510163322.2A patent/CN104841445B/zh not_active Expired - Fee Related
- 2015-04-08 CN CN201610891436.3A patent/CN106350833B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104841445A (zh) | 2015-08-19 |
CN106492820B (zh) | 2018-11-27 |
CN106492820A (zh) | 2017-03-15 |
CN106350833B (zh) | 2018-02-27 |
CN106350833A (zh) | 2017-01-25 |
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