CN106378148A - 枝状纳米晶负载三元合金纳米颗粒光催化材料的制备方法 - Google Patents
枝状纳米晶负载三元合金纳米颗粒光催化材料的制备方法 Download PDFInfo
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- CN106378148A CN106378148A CN201610752595.5A CN201610752595A CN106378148A CN 106378148 A CN106378148 A CN 106378148A CN 201610752595 A CN201610752595 A CN 201610752595A CN 106378148 A CN106378148 A CN 106378148A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 33
- 239000002105 nanoparticle Substances 0.000 title claims abstract description 29
- 239000000463 material Substances 0.000 title claims abstract description 26
- 239000002159 nanocrystal Substances 0.000 title claims abstract description 11
- 230000001699 photocatalysis Effects 0.000 title abstract description 6
- 229910002058 ternary alloy Inorganic materials 0.000 title description 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 claims abstract description 56
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229910000881 Cu alloy Inorganic materials 0.000 claims abstract description 30
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 claims abstract description 29
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000002245 particle Substances 0.000 claims abstract description 17
- 238000001556 precipitation Methods 0.000 claims abstract description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 31
- 238000000498 ball milling Methods 0.000 claims description 17
- -1 octadecyl trichlorosilane alkane Chemical class 0.000 claims description 16
- 239000000376 reactant Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 239000000243 solution Substances 0.000 claims description 15
- 238000006555 catalytic reaction Methods 0.000 claims description 14
- 239000008367 deionised water Substances 0.000 claims description 14
- 229910021641 deionized water Inorganic materials 0.000 claims description 14
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 238000005245 sintering Methods 0.000 claims description 11
- 235000019441 ethanol Nutrition 0.000 claims description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 239000011575 calcium Substances 0.000 claims description 8
- 229910052791 calcium Inorganic materials 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 8
- 238000006722 reduction reaction Methods 0.000 claims description 8
- 239000007790 solid phase Substances 0.000 claims description 8
- JMXKSZRRTHPKDL-UHFFFAOYSA-N titanium ethoxide Chemical compound [Ti+4].CC[O-].CC[O-].CC[O-].CC[O-] JMXKSZRRTHPKDL-UHFFFAOYSA-N 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 6
- VGBWDOLBWVJTRZ-UHFFFAOYSA-K cerium(3+);triacetate Chemical compound [Ce+3].CC([O-])=O.CC([O-])=O.CC([O-])=O VGBWDOLBWVJTRZ-UHFFFAOYSA-K 0.000 claims description 6
- BSXVKCJAIJZTAV-UHFFFAOYSA-L copper;methanesulfonate Chemical compound [Cu+2].CS([O-])(=O)=O.CS([O-])(=O)=O BSXVKCJAIJZTAV-UHFFFAOYSA-L 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 claims description 4
- RGHNJXZEOKUKBD-SQOUGZDYSA-N Gluconic acid Natural products OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 239000000174 gluconic acid Substances 0.000 claims description 4
- 235000012208 gluconic acid Nutrition 0.000 claims description 4
- 238000007654 immersion Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 4
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 1
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 abstract description 27
- 238000007254 oxidation reaction Methods 0.000 abstract description 13
- 235000019445 benzyl alcohol Nutrition 0.000 abstract description 9
- 230000003197 catalytic effect Effects 0.000 abstract description 8
- 238000007146 photocatalysis Methods 0.000 abstract description 4
- PYJJCSYBSYXGQQ-UHFFFAOYSA-N trichloro(octadecyl)silane Chemical compound CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl PYJJCSYBSYXGQQ-UHFFFAOYSA-N 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 229910052724 xenon Inorganic materials 0.000 description 3
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 3
- 241000555268 Dendroides Species 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 235000013599 spices Nutrition 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-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
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 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
- 239000012071 phase Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 150000003613 toluenes Chemical class 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- B01J35/39—Photocatalytic properties
-
- 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
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8926—Copper and noble metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
- C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl group
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Composite Materials (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Optics & Photonics (AREA)
- Catalysts (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Abstract
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CN201610752595.5A CN106378148B (zh) | 2016-08-29 | 2016-08-29 | 枝状纳米晶负载三元合金纳米颗粒光催化材料的制备方法 |
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CN201610752595.5A CN106378148B (zh) | 2016-08-29 | 2016-08-29 | 枝状纳米晶负载三元合金纳米颗粒光催化材料的制备方法 |
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CN106378148A true CN106378148A (zh) | 2017-02-08 |
CN106378148B CN106378148B (zh) | 2018-11-13 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107376962A (zh) * | 2017-03-19 | 2017-11-24 | 西南石油大学 | 三元非晶合金/二氧化钛纳米复合催化剂材料的制备及其在光解水制氢中的应用 |
CN107685155A (zh) * | 2017-09-08 | 2018-02-13 | 河北工业大学 | 一种含铜及非贵金属的枝杈状纳米材料的制备方法 |
CN109078603A (zh) * | 2018-06-11 | 2018-12-25 | 白茹 | 一种新型脱硫剂的制备方法及其脱硫剂 |
CN111530456A (zh) * | 2020-05-27 | 2020-08-14 | 广东电网有限责任公司电力科学研究院 | 一种纳米复合光催化剂及其制备方法与应用 |
CN111957350A (zh) * | 2020-08-09 | 2020-11-20 | 北方工业大学 | 一种海绵铜基氧还原催化电极材料的制备方法 |
CN112871180A (zh) * | 2021-01-15 | 2021-06-01 | 万华化学集团股份有限公司 | 一种结构型催化剂及其制备方法及应用 |
CN114388828A (zh) * | 2021-12-29 | 2022-04-22 | 天津大学 | 一种合金纳米晶、负载合金纳米晶的碳布及制备方法与应用 |
Citations (4)
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CN1127281A (zh) * | 1994-09-29 | 1996-07-24 | 理想科学工业株式会社 | 蜡纸印刷乳状油墨 |
JP2013154286A (ja) * | 2012-01-30 | 2013-08-15 | Ohara Inc | 光触媒多孔質体 |
CN103523827A (zh) * | 2013-09-29 | 2014-01-22 | 中国科学院苏州纳米技术与纳米仿生研究所 | 具有快速电子传输性能的三维枝状二氧化钛阵列的制法 |
CN104857963A (zh) * | 2015-04-20 | 2015-08-26 | 哈尔滨工业大学 | 一种枝状结构ZnFe2O4与TiO2复合半导体的制备方法 |
-
2016
- 2016-08-29 CN CN201610752595.5A patent/CN106378148B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1127281A (zh) * | 1994-09-29 | 1996-07-24 | 理想科学工业株式会社 | 蜡纸印刷乳状油墨 |
JP2013154286A (ja) * | 2012-01-30 | 2013-08-15 | Ohara Inc | 光触媒多孔質体 |
CN103523827A (zh) * | 2013-09-29 | 2014-01-22 | 中国科学院苏州纳米技术与纳米仿生研究所 | 具有快速电子传输性能的三维枝状二氧化钛阵列的制法 |
CN104857963A (zh) * | 2015-04-20 | 2015-08-26 | 哈尔滨工业大学 | 一种枝状结构ZnFe2O4与TiO2复合半导体的制备方法 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107376962A (zh) * | 2017-03-19 | 2017-11-24 | 西南石油大学 | 三元非晶合金/二氧化钛纳米复合催化剂材料的制备及其在光解水制氢中的应用 |
CN107376962B (zh) * | 2017-03-19 | 2019-07-02 | 西南石油大学 | 三元非晶合金/二氧化钛纳米复合催化剂材料的制备及其在光解水制氢中的应用 |
CN107685155A (zh) * | 2017-09-08 | 2018-02-13 | 河北工业大学 | 一种含铜及非贵金属的枝杈状纳米材料的制备方法 |
CN107685155B (zh) * | 2017-09-08 | 2019-03-19 | 河北工业大学 | 一种含铜及非贵金属的枝杈状纳米材料的制备方法 |
CN109078603A (zh) * | 2018-06-11 | 2018-12-25 | 白茹 | 一种新型脱硫剂的制备方法及其脱硫剂 |
CN111530456A (zh) * | 2020-05-27 | 2020-08-14 | 广东电网有限责任公司电力科学研究院 | 一种纳米复合光催化剂及其制备方法与应用 |
CN111957350A (zh) * | 2020-08-09 | 2020-11-20 | 北方工业大学 | 一种海绵铜基氧还原催化电极材料的制备方法 |
CN112871180A (zh) * | 2021-01-15 | 2021-06-01 | 万华化学集团股份有限公司 | 一种结构型催化剂及其制备方法及应用 |
CN114388828A (zh) * | 2021-12-29 | 2022-04-22 | 天津大学 | 一种合金纳米晶、负载合金纳米晶的碳布及制备方法与应用 |
CN114388828B (zh) * | 2021-12-29 | 2023-08-22 | 天津大学 | 一种合金纳米晶、负载合金纳米晶的碳布及制备方法与应用 |
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