CN107413367B - 一种高分散的铁酸钴纳米粒子负载氧杂氮化碳及制备方法 - Google Patents
一种高分散的铁酸钴纳米粒子负载氧杂氮化碳及制备方法 Download PDFInfo
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- CN107413367B CN107413367B CN201710351453.2A CN201710351453A CN107413367B CN 107413367 B CN107413367 B CN 107413367B CN 201710351453 A CN201710351453 A CN 201710351453A CN 107413367 B CN107413367 B CN 107413367B
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000002105 nanoparticle Substances 0.000 title claims abstract description 45
- 229910017052 cobalt Inorganic materials 0.000 title claims abstract description 32
- 239000010941 cobalt Substances 0.000 title claims abstract description 32
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229910000859 α-Fe Inorganic materials 0.000 title claims abstract description 32
- 239000006185 dispersion Substances 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 238000001354 calcination Methods 0.000 claims abstract description 28
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 21
- 239000000843 powder Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 239000000725 suspension Substances 0.000 claims abstract description 17
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000011259 mixed solution Substances 0.000 claims abstract description 15
- 239000012153 distilled water Substances 0.000 claims abstract description 12
- QGUAJWGNOXCYJF-UHFFFAOYSA-N cobalt dinitrate hexahydrate Chemical compound O.O.O.O.O.O.[Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O QGUAJWGNOXCYJF-UHFFFAOYSA-N 0.000 claims abstract description 11
- SZQUEWJRBJDHSM-UHFFFAOYSA-N iron(3+);trinitrate;nonahydrate Chemical compound O.O.O.O.O.O.O.O.O.[Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O SZQUEWJRBJDHSM-UHFFFAOYSA-N 0.000 claims abstract description 11
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910017604 nitric acid Inorganic materials 0.000 claims abstract description 9
- 239000004471 Glycine Substances 0.000 claims abstract description 8
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- 238000003756 stirring Methods 0.000 claims abstract description 7
- 229920000877 Melamine resin Polymers 0.000 claims abstract description 6
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000005303 weighing Methods 0.000 claims abstract description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 238000004108 freeze drying Methods 0.000 claims abstract description 5
- 238000000227 grinding Methods 0.000 claims abstract description 5
- 230000007935 neutral effect Effects 0.000 claims abstract description 5
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- 238000002156 mixing Methods 0.000 claims abstract description 4
- -1 oxygen-nitrogen-oxide carbon Chemical compound 0.000 claims abstract 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical group [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 238000013329 compounding Methods 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 8
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- 238000001075 voltammogram Methods 0.000 description 9
- 229910021397 glassy carbon Inorganic materials 0.000 description 8
- 238000003837 high-temperature calcination Methods 0.000 description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 238000001000 micrograph Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 238000004502 linear sweep voltammetry Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 238000009210 therapy by ultrasound Methods 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 238000000026 X-ray photoelectron spectrum Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 1
- GWFXMCXJFOEMNQ-UHFFFAOYSA-N [O].O=[N] Chemical compound [O].O=[N] GWFXMCXJFOEMNQ-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
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- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000010411 electrocatalyst Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- SQDFHQJTAWCFIB-UHFFFAOYSA-N n-methylidenehydroxylamine Chemical compound ON=C SQDFHQJTAWCFIB-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/24—Nitrogen compounds
-
- 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
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/33—Electric or magnetic properties
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
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CN109317176A (zh) * | 2018-09-20 | 2019-02-12 | 吉林大学 | 一种Fe(Ⅲ)修饰的氮化碳纳米片及其在光催化固氮中的应用 |
CN109884010A (zh) * | 2019-02-27 | 2019-06-14 | 黑龙江大学 | 一种高比表面积多孔氮化碳的制备方法及利用其荧光检测tnp的方法 |
CN111244490B (zh) * | 2020-01-09 | 2021-03-16 | 中国人民解放军军事科学院军事医学研究院 | 竹形空心n掺杂碳纳米管与c3n4纳米片交联的复合材料及其制备方法与应用 |
CN113333007B (zh) * | 2021-04-28 | 2023-02-24 | 暨南大学 | 一种可高效活化过硫酸盐的氮掺杂钴化铁/碳催化剂及其制备方法和应用 |
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CN104353461A (zh) * | 2014-04-30 | 2015-02-18 | 金陵科技学院 | 一种可用于固体推进剂的高比表面纳米铁酸镁催化剂材料的制备方法 |
CN105800604A (zh) * | 2016-04-22 | 2016-07-27 | 泰山医学院 | 一种石墨烯负载铁酸钴量子点的制备方法 |
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CN104353461A (zh) * | 2014-04-30 | 2015-02-18 | 金陵科技学院 | 一种可用于固体推进剂的高比表面纳米铁酸镁催化剂材料的制备方法 |
CN105800604A (zh) * | 2016-04-22 | 2016-07-27 | 泰山医学院 | 一种石墨烯负载铁酸钴量子点的制备方法 |
Non-Patent Citations (3)
Title |
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Glycine combusted ZnFe2O4 gas sensor: Evaluation of structural, morphological and gas response properties;Jayvant Y. Patil etal.;《Ceramics International》;20140318;第40卷;10608页2.1部分 * |
Synthesis of magnetic CoFe2O4/g-C3N4 composite and itsenhancement of photocatalytic ability under visible-light;Shuquan Huang et al.;《Colloids and Surfaces A: Physicochem. Eng. Aspects》;20150402;第478卷;71页摘要、72页2.3部分、74页左栏第1段 * |
Template-free synthesis of 2D porous ultrathin nonmetal-dopedg-C3N4nanosheets with highly efficient photocatalytic H2 evolution from water under visible light;X. She et al.;《Applied Catalysis B: Environmental》;20160102;第187卷;144页摘要、145页2.2部分 * |
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