FR3057471A1 - Nano-catalyseur triptyque et son utilisation pour la photo-catalyse - Google Patents
Nano-catalyseur triptyque et son utilisation pour la photo-catalyse Download PDFInfo
- Publication number
- FR3057471A1 FR3057471A1 FR1660040A FR1660040A FR3057471A1 FR 3057471 A1 FR3057471 A1 FR 3057471A1 FR 1660040 A FR1660040 A FR 1660040A FR 1660040 A FR1660040 A FR 1660040A FR 3057471 A1 FR3057471 A1 FR 3057471A1
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- FR
- France
- Prior art keywords
- oxide
- photo
- nanocatalyst
- silver
- triptych
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011943 nanocatalyst Substances 0.000 title claims abstract description 64
- 230000001699 photocatalysis Effects 0.000 title description 5
- 238000007146 photocatalysis Methods 0.000 title description 3
- 239000004065 semiconductor Substances 0.000 claims abstract description 54
- 239000002082 metal nanoparticle Substances 0.000 claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 15
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 99
- 239000011787 zinc oxide Substances 0.000 claims description 47
- 239000003504 photosensitizing agent Substances 0.000 claims description 44
- 229910052709 silver Inorganic materials 0.000 claims description 41
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 37
- 239000004332 silver Substances 0.000 claims description 37
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 34
- -1 ethyne-2,1-diyl Chemical group 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 28
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 21
- 239000010949 copper Substances 0.000 claims description 20
- 229910052739 hydrogen Inorganic materials 0.000 claims description 20
- 239000001257 hydrogen Substances 0.000 claims description 20
- 239000010931 gold Substances 0.000 claims description 19
- 229910044991 metal oxide Inorganic materials 0.000 claims description 17
- 150000004706 metal oxides Chemical class 0.000 claims description 16
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 14
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 11
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- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 8
- QGMGHALXLXKCBD-UHFFFAOYSA-N 4-amino-n-(2-aminophenyl)benzamide Chemical compound C1=CC(N)=CC=C1C(=O)NC1=CC=CC=C1N QGMGHALXLXKCBD-UHFFFAOYSA-N 0.000 claims description 7
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- 229910052697 platinum Inorganic materials 0.000 claims description 7
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- 229910000480 nickel oxide Inorganic materials 0.000 claims description 4
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims description 3
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 claims description 3
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- 239000005751 Copper oxide Substances 0.000 claims description 2
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- 239000010936 titanium Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 21
- 229920002120 photoresistant polymer Polymers 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Natural products CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 43
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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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2282—Unsaturated compounds used as ligands
- B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
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Abstract
Description
Claims (8)
- REVENDICATIONS1. Un nano-catalyseur triptyque comprenant :- un oxyde métallique semi-conducteur nano-particulaire ;5 - des nanoparticules de métal plasmonique ; et- un photo-sensibilisateur organique qui est un carrio-mère, de préférence un rarrio-benzène ou un rarrio-n-butadiène.
- 2. Nano-catalyseur selon la revendication 1, dans lequel l’oxyde métallique semi-conducteur nano-particulaire est de l’oxyde d’étain, de l’oxyde d’indium, de10 l’oxyde de gallium, de l’oxyde de tungstène, un oxyde de cuivre, de l’oxyde de nickel, de l’oxyde de cobalt, un oxyde de fer, de l’oxyde de zinc ou de l’oxyde de titane, de préférence de l’oxyde de zinc ou de l’oxyde de titane, plus préférentiellement de l’oxyde de zinc.
- 3. Nano-catalyseur selon la revendication 1 ou la revendication 2, dans lequel le métal15 plasmonique est l’or, l’argent, le cuivre, l’aluminium ou le platine, de préférence l’or, l’argent ou le cuivre, plus préférentiellement l’argent.
- 4. Nano-catalyseur selon Tune quelconque des revendications 1 à 3, dans lequel le rarrio-mère est un rarrio-benzène, de préférence le 4-[10-(4-aminophényl)4,7,13,16-tétraphénylcyclooctadéca-l,2,3,7,8,9,13,14,15-nonaen- 5,11,17-triyn-l20 yl]aniline ou le 4,4' ((4,7,13,16-tétraphénylcyclooctadéca-l,2,3,7,8,9,13,14,15nonaen-5,11,17-triyne-1,10-diyl)bis(éthyne-2,1 -diyl))dianiline, plus préférentiellement le 4,4'((4,7,13,16-tétraphénylcyclooctadécal,2,3,7,8,9,13,14,15-nonaen-5,ll,17-triyne-l,10-diyl)bis(éthyne-2,ldiyl))dianiline.25 5. Nano-catalyseur selon Tune quelconque des revendications 1 à 4, dans lequel les nanoparticules de métal plasmonique sont localisées à la surface de l’oxyde métallique semi-conducteur nano-particulaire.6. Nano-catalyseur selon l’une quelconque des revendications 1 à 5, dans lequel l’oxyde métallique semi-conducteur nano-particulaire et/ou les nanoparticules de métal plasmonique sont enrobés par le photo-sensibilisateur.7. Un procédé de fabrication d’un nano-catalyseur triptyque selon l’une quelconque
- 5 des revendications 1 à 6 comprenant les étapes suivantes :(la) mélange d’un oxyde métallique semi-conducteur nano-particulaire avec un photo-sensibilisateur organique ;(lb) mélange de la composition obtenue à l’étape (la) avec un complexe organométallique d’un métal plasmonique ; optionnellement suivi d’une10 étape d’agitation (le) ; et (2) irradiation de la composition obtenue à l’étape (lb) sous rayonnement électromagnétique, de préférence sous lumière solaire.
- 8. Procédé selon la revendication 7, caractérisé en ce que le complexe organométallique d’un métal plasmonique est un complexe d’amidinate ou de15 carboxylate d’argent, d’or, de cuivre, d’aluminium ou de platine, de préférence un complexe d’amidinate d’argent.
- 9. Utilisation d’un nano-catalyseur triptyque selon l’une quelconque des revendications 1 à 6 pour produire de l’hydrogène.
- 10. Une source d’énergie, de préférence une source d’énergie nomade, comprenant un20 nano-catalyseur triptyque selon l’une quelconque des revendications 1 à 6.
Priority Applications (4)
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FR1660040A FR3057471B1 (fr) | 2016-10-17 | 2016-10-17 | Nano-catalyseur triptyque et son utilisation pour la photo-catalyse |
EP17794011.1A EP3525929A1 (fr) | 2016-10-17 | 2017-10-16 | Nano-catalyseur triptyque et son utilisation pour la photo-catalyse |
PCT/FR2017/052842 WO2018073525A1 (fr) | 2016-10-17 | 2017-10-16 | Nano-catalyseur triptyque et son utilisation pour la photo-catalyse |
US16/342,589 US11446649B2 (en) | 2016-10-17 | 2017-10-16 | Three-part nano-catalyst and use thereof for photocatalysis |
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FR1660040 | 2016-10-17 | ||
FR1660040A FR3057471B1 (fr) | 2016-10-17 | 2016-10-17 | Nano-catalyseur triptyque et son utilisation pour la photo-catalyse |
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US (1) | US11446649B2 (fr) |
EP (1) | EP3525929A1 (fr) |
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EP3897973A4 (fr) * | 2018-12-20 | 2022-08-17 | Beijing Guanghe New Energy Technology Co., Ltd. | Composition de catalyseurs et procédés de production de molécules hydrocarbonées à chaîne longue |
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CN111495351B (zh) * | 2019-12-31 | 2022-12-30 | 青岛科技大学 | 一种高寿命摩擦敏感型石墨炔基压电材料的制备及应用方法 |
FR3109578B1 (fr) | 2020-04-28 | 2022-05-06 | Centre Nat Rech Scient | Nanomatériau hybride multicouches à base d’un semi-conducteur, procédé de préparation et applications pour la photo-catalyse |
CN111420708B (zh) * | 2020-04-30 | 2021-08-20 | 林贤贵 | 一种石墨烯共价接枝的氨基苯三联吡啶-铁配合物芬顿催化剂及其制备方法 |
CN113578338B (zh) * | 2021-06-23 | 2023-06-06 | 兰州交通大学 | 石墨炔包覆碳包覆的中空铁酸锰纳米光催化复合材料的制备方法 |
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US5916947A (en) * | 1994-12-02 | 1999-06-29 | Cape Cod Research, Inc. | Zinc oxide photoactive antifoulant material |
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- 2016-10-17 FR FR1660040A patent/FR3057471B1/fr active Active
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- 2017-10-16 WO PCT/FR2017/052842 patent/WO2018073525A1/fr active Application Filing
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EP3897973A4 (fr) * | 2018-12-20 | 2022-08-17 | Beijing Guanghe New Energy Technology Co., Ltd. | Composition de catalyseurs et procédés de production de molécules hydrocarbonées à chaîne longue |
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EP3525929A1 (fr) | 2019-08-21 |
WO2018073525A1 (fr) | 2018-04-26 |
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