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Crone M, Trinkies LL, Dittmeyer R, Türk M. Deposition of Pd, Pt, and PdPt Nanoparticles on TiO 2 Powder Using Supercritical Fluid Reactive Deposition: Application in the Direct Synthesis of H 2O 2. Molecules 2024; 29:2142. [PMID: 38731633 PMCID: PMC11085350 DOI: 10.3390/molecules29092142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Revised: 04/23/2024] [Accepted: 05/02/2024] [Indexed: 05/13/2024] Open
Abstract
In this study, we investigated the catalytic properties of mono- and bimetallic palladium (Pd) and platinum (Pt) nanoparticles deposited via supercritical fluid reactive deposition (SFRD) on titanium dioxide (TiO2) powder. Transmission electron microscopy analyses verified that SFRD experiments performed at 353 K and 15.6 MPa enabled the deposition of uniform mono- and bimetallic nanoparticles smaller than 3 nm on TiO2. Electron-dispersive X-ray spectroscopy demonstrated the formation of alloy-type structures for the bimetallic PdPt nanoparticles. H2O2 is an excellent oxidizing reagent for the production of fine and bulk chemicals. However, until today, the design and preparation of catalysts with high H2O2 selectivity and productivity remain a great challenge. The focus of this study was on answering the questions of (a) whether the catalysts produced are suitable for the direct synthesis of hydrogen peroxide (H2O2) in the liquid phase and (b) how the metal type affects the catalytic properties. It was found that the metal type (Pd or Pt) influenced the catalytic performance strongly; the mean productivity of the mono- and bimetallic catalysts decreased in the following order: Pd > PdPt > Pt. Furthermore, all catalysts prepared by SFRD showed a significantly higher mean productivity compared to the catalyst prepared by incipient wetness impregnation.
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Affiliation(s)
- Marlene Crone
- Institute for Technical Thermodynamics and Refrigeration, Karlsruhe Institute of Technology (KIT), Engler-Bunte-Ring 21, 76131 Karlsruhe, Germany
| | - Laura L. Trinkies
- Institute for Micro Process Engineering, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Roland Dittmeyer
- Institute for Micro Process Engineering, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Michael Türk
- Institute for Technical Thermodynamics and Refrigeration, Karlsruhe Institute of Technology (KIT), Engler-Bunte-Ring 21, 76131 Karlsruhe, Germany
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Jiménez C, Cerrillo MI, Martínez F, Camarillo R, Quiles R, Rincón J. Synthesis of Cu-based nanoparticulated electrocatalysts for CO2 electroreduction by supercritical fluid deposition. J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Jiménez C, García J, Martínez F, Camarillo R, Rincón J. Deposition of Cu on CNT to synthesize electrocatalysts for the electrochemical reduction of CO2: Advantages of supercritical fluid deposition technique. J Supercrit Fluids 2020. [DOI: 10.1016/j.supflu.2020.104999] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Pramanik S, Fernandes A, Liautard V, Pucheault M, Robert F, Landais Y. Dehydrogenative Silylation of Alcohols Under Pd‐Nanoparticle Catalysis. Chemistry 2018; 25:728-732. [DOI: 10.1002/chem.201803989] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Suman Pramanik
- University of BordeauxInstitute of Molecular Sciences, UMR-CNRS 5255 351, Cours de la libération 33405 Talence cedex France
| | - Anthony Fernandes
- University of BordeauxInstitute of Molecular Sciences, UMR-CNRS 5255 351, Cours de la libération 33405 Talence cedex France
| | - Virginie Liautard
- University of BordeauxInstitute of Molecular Sciences, UMR-CNRS 5255 351, Cours de la libération 33405 Talence cedex France
| | - Mathieu Pucheault
- University of BordeauxInstitute of Molecular Sciences, UMR-CNRS 5255 351, Cours de la libération 33405 Talence cedex France
| | - Frederic Robert
- University of BordeauxInstitute of Molecular Sciences, UMR-CNRS 5255 351, Cours de la libération 33405 Talence cedex France
| | - Yannick Landais
- University of BordeauxInstitute of Molecular Sciences, UMR-CNRS 5255 351, Cours de la libération 33405 Talence cedex France
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Aymonier C, Philippot G, Erriguible A, Marre S. Playing with chemistry in supercritical solvents and the associated technologies for advanced materials by design. J Supercrit Fluids 2018. [DOI: 10.1016/j.supflu.2017.12.021] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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6
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Synthesis of supported nanoparticles in supercritical fluids by supercritical fluid reactive deposition: Current state, further perspectives and needs. J Supercrit Fluids 2018. [DOI: 10.1016/j.supflu.2017.12.010] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Müller SA, Degler D, Feldmann C, Türk M, Moos R, Fink K, Studt F, Gerthsen D, Bârsan N, Grunwaldt JD. Exploiting Synergies in Catalysis and Gas Sensing using Noble Metal-Loaded Oxide Composites. ChemCatChem 2018. [DOI: 10.1002/cctc.201701545] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sabrina A. Müller
- Institute for Chemical Technology and Polymer Chemistry (ITCP); Karlsruhe Institute of Technology (KIT); 76131 Karlsruhe Germany
| | - David Degler
- Institute of Physical and Theoretical Chemistry; University of Tübingen (EKUT); 72076 Tübingen Germany
| | - Claus Feldmann
- Institute of Inorganic Chemistry (AOC); Karlsruhe Institute of Technology (KIT); 76131 Karlsruhe Germany
| | - Michael Türk
- Institute for Technical Thermodynamics and Refrigeration (ITTK); Karlsruhe Institute of Technology (KIT); 76131 Karlsruhe Germany
| | - Ralf Moos
- Department of Functional Materials; University of Bayreuth; 95447 Bayreuth Germany
| | - Karin Fink
- Institute of Nanotechnology (INT); Karlsruhe Institute of Technology (KIT); 76344 Eggenstein-Leopoldshafen Germany
| | - Felix Studt
- Institute for Chemical Technology and Polymer Chemistry (ITCP); Karlsruhe Institute of Technology (KIT); 76131 Karlsruhe Germany
- Institute of Catalysis Research and Technology (IKFT); Karlsruhe Institute of Technology (KIT); 76344 Eggenstein-Leopoldshafen Germany
| | - Dagmar Gerthsen
- Laboratory for Electron Microscopy (LEM); Karlsruhe Institute of Technology (KIT); 76131 Karlsruhe Germany
| | - Nicolae Bârsan
- Institute of Physical and Theoretical Chemistry; University of Tübingen (EKUT); 72076 Tübingen Germany
| | - Jan-Dierk Grunwaldt
- Institute for Chemical Technology and Polymer Chemistry (ITCP); Karlsruhe Institute of Technology (KIT); 76131 Karlsruhe Germany
- Institute of Catalysis Research and Technology (IKFT); Karlsruhe Institute of Technology (KIT); 76344 Eggenstein-Leopoldshafen Germany
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Claverie M, Dumas A, Carême C, Poirier M, Le Roux C, Micoud P, Martin F, Aymonier C. Synthetic Talc and Talc-Like Structures: Preparation, Features and Applications. Chemistry 2017; 24:519-542. [DOI: 10.1002/chem.201702763] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2017] [Indexed: 11/07/2022]
Affiliation(s)
- Marie Claverie
- Imerys; 2 place Édouard Bouillières 31100 Toulouse France
| | - Angela Dumas
- Geosciences Environment Toulouse (GET), UMR 5563, UPS-CNRS-IRD-CNES, ERT 1074 Géomatériaux, 14; Avenue Êdouard Belin 31400 Toulouse France
| | | | - Mathilde Poirier
- Geosciences Environment Toulouse (GET), UMR 5563, UPS-CNRS-IRD-CNES, ERT 1074 Géomatériaux, 14; Avenue Êdouard Belin 31400 Toulouse France
| | - Christophe Le Roux
- Geosciences Environment Toulouse (GET), UMR 5563, UPS-CNRS-IRD-CNES, ERT 1074 Géomatériaux, 14; Avenue Êdouard Belin 31400 Toulouse France
| | - Pierre Micoud
- Geosciences Environment Toulouse (GET), UMR 5563, UPS-CNRS-IRD-CNES, ERT 1074 Géomatériaux, 14; Avenue Êdouard Belin 31400 Toulouse France
| | - François Martin
- Geosciences Environment Toulouse (GET), UMR 5563, UPS-CNRS-IRD-CNES, ERT 1074 Géomatériaux, 14; Avenue Êdouard Belin 31400 Toulouse France
| | - Cyril Aymonier
- CNRS, Univ. Bordeaux; ICMCB, UPR 9048; 33600 Pessac France
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Supercritical fluid preparation of Pt, Ru and Ni/graphene nanocomposites and their application as selective catalysts in the partial hydrogenation of limonene. J Supercrit Fluids 2017. [DOI: 10.1016/j.supflu.2016.10.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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11
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Deal JW, Le P, Corey CB, More K, West CW. Water-gas shift reaction on alumina-supported Pt-CeO catalysts prepared by supercritical fluid deposition. J Supercrit Fluids 2017. [DOI: 10.1016/j.supflu.2016.08.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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12
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Notar Francesco I, Cacciuttolo B, Pascu O, Aymonier C, Pucheault M, Antoniotti S. Simple salts of abundant metals (Fe, Bi, and Ti) supported on montmorillonite as efficient and recyclable catalysts for regioselective intramolecular and intermolecular hydroalkoxylation reactions of double bonds and tandem processes. RSC Adv 2016. [DOI: 10.1039/c5ra25176a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Montmorillonites doped with metal cations are efficient and recyclable catalysts for hydroalkoxylation reactions and amenable to flow chemistry.
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Affiliation(s)
- Irene Notar Francesco
- Institut de Chimie de Nice
- UMR 7272 CNRS – Université Nice Sophia Antipolis
- 06108 Nice
- France
| | - Bastien Cacciuttolo
- Institut des Sciences Moléculaires
- UMR 5255 CNRS – Université de Bordeaux
- 33405 Talence Cedex
- France
| | - Oana Pascu
- CNRS, Univ. Bordeaux, ICMCB
- UPR 9048
- F-33608 Pessac
- France
| | | | - Mathieu Pucheault
- Institut des Sciences Moléculaires
- UMR 5255 CNRS – Université de Bordeaux
- 33405 Talence Cedex
- France
| | - Sylvain Antoniotti
- Institut de Chimie de Nice
- UMR 7272 CNRS – Université Nice Sophia Antipolis
- 06108 Nice
- France
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