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Tatarchuk T, Shyichuk A, Danyliuk N, Naushad M, Kotsyubynsky V, Boychuk V. Cobalt ferrite as an electromagnetically boosted metal oxide hetero-Fenton catalyst for water treatment. CHEMOSPHERE 2023; 326:138364. [PMID: 36933839 DOI: 10.1016/j.chemosphere.2023.138364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 02/21/2023] [Accepted: 03/08/2023] [Indexed: 06/18/2023]
Abstract
The cobalt ferrite Fenton catalysts were obtained by the flow co-precipitation method. FTIR, XRD, and Mössbauer spectroscopy confirmed the spinel structure. The crystallite size of the as-synthesized sample is 12 nm, while the samples annealed at 400 and 600 °C have crystallite sizes of 16 and 18 nm, respectively. The as-synthesized sample has a grain size of 0.1-5.0 μm in size, while the annealed samples have grain sizes of 0.5 μm-15 μm. The degree of structure inversion ranges from 0.87 to 0.97. The catalytic activity of cobalt ferrites has been tested in the decomposition of hydrogen peroxide and the oxidation of caffeine. The annealing of the CoFe2O4 increases its catalytic activity in both model reactions, with the optimal annealing temperature being 400 °C. The reaction order has been found to increase with increasing H2O2 concentration. Electromagnetic heating accelerates the catalytic reaction more than 2 times. As a result, the degree of caffeine decomposition increases from 40% to 85%. The used catalysts have insignificant changes in crystallite size and distribution of cations. Thus, the electromagnetically heated cobalt ferrite can be a controlled catalyst in water purification technology.
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Affiliation(s)
- Tetiana Tatarchuk
- Faculty of Chemistry, Jagiellonian University, 30-387, Kraków, Poland; Educational and Scientific Center of Material Science and Nanotechnology, Vasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, 76018, Ukraine.
| | - Alexander Shyichuk
- Educational and Scientific Center of Material Science and Nanotechnology, Vasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, 76018, Ukraine; Faculty of Chemical Technology and Engineering, Bydgoszcz University of Science and Technology, 85-326, Bydgoszcz, Poland
| | - Nazarii Danyliuk
- Educational and Scientific Center of Material Science and Nanotechnology, Vasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, 76018, Ukraine
| | - Mu Naushad
- Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Volodymyr Kotsyubynsky
- Department of Material Science and New Technology, Vasyl Stefanyk Precarpathian National University, 76018, Ivano-Frankivsk, Ukraine
| | - Volodymyra Boychuk
- Department of Material Science and New Technology, Vasyl Stefanyk Precarpathian National University, 76018, Ivano-Frankivsk, Ukraine
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2
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Production of Butane from Methyl Ethyl Ketone over Pt/Al2O3. BULLETIN OF CHEMICAL REACTION ENGINEERING & CATALYSIS 2023. [DOI: 10.9767/bcrec.16693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Methyl ethyl ketone (MEK) was catalytically converted to butane directly in one step over platinum (Pt) supported on alumina (Al2O3). The reaction was performed in the gas phase in a fixed bed reactor. Conversion of MEK to butane was achieved by hydrogenation of MEK to 2-butanol, dehydration of 2-butanol to butene, and further hydrogenation of butene to butane. The results showed that butane can be produced with selectivity reaching 95% depending on the operating conditions. The highest selectivity for butane was obtained at 220 °C and a H2/MEK molar ratio of 15. Copyright © 2023 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
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3
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Raya-Barón Á, Mazarío J, Mencia G, Fazzini PF, Chaudret B. l-Lysine Stabilized FeNi Nanoparticles for the Catalytic Reduction of Biomass-Derived Substrates in Water Using Magnetic Induction. CHEMSUSCHEM 2023:e202300009. [PMID: 36877569 DOI: 10.1002/cssc.202300009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 03/03/2023] [Indexed: 06/18/2023]
Abstract
The reduction of biomass-derived compounds gives access to valuable chemicals from renewable sources, circumventing the use of fossil feedstocks. Herein, we describe the use of iron-nickel magnetic nanoparticles for the reduction of biomass model compounds in aqueous media under magnetic induction. Nanoparticles with a hydrophobic ligand (FeNi3 -PA, PA=palmitic acid) have been employed successfully, and their catalytic performance is intended to improve by ligand exchange with lysine (FeNi3 -Lys and FeNi3 @Ni-Lys NPs) to enhance water dispersibility. All three catalysts have been used to hydrogenate 5-hydroxymethylfurfural into 2,5-bis(hydroxymethyl)furan with complete selectivity and almost quantitative yields, using 3 bar of H2 and a magnetic field of 65 mT in water. These catalysts have been recycled up to 10 times maintaining high conversions. Under the same conditions, levulinic acid has been hydrogenated to γ-valerolactone, and 4'-hydroxyacetophenone hydrodeoxygenated to 4-ethylphenol, with conversions up to 70 % using FeNi3 -Lys, and selectivities above 85 % in both cases. This promising catalytic system improves biomass reduction sustainability by avoiding noble metals and expensive ligands, increasing energy efficiency via magnetic induction heating, using low H2 pressure, and proving good reusability while working in an aqueous medium.
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Affiliation(s)
- Álvaro Raya-Barón
- Université de Toulouse, UMR 5215 INSA, CNRS, UPS, Laboratoire de Physique et Chimie des Nano-Objets, 135 avenue de Rangueil, F-31077, Toulouse cedex 4, France
| | - Jaime Mazarío
- Université de Toulouse, UMR 5215 INSA, CNRS, UPS, Laboratoire de Physique et Chimie des Nano-Objets, 135 avenue de Rangueil, F-31077, Toulouse cedex 4, France
| | - Gabriel Mencia
- Université de Toulouse, UMR 5215 INSA, CNRS, UPS, Laboratoire de Physique et Chimie des Nano-Objets, 135 avenue de Rangueil, F-31077, Toulouse cedex 4, France
| | - Pier-Francesco Fazzini
- Université de Toulouse, UMR 5215 INSA, CNRS, UPS, Laboratoire de Physique et Chimie des Nano-Objets, 135 avenue de Rangueil, F-31077, Toulouse cedex 4, France
| | - Bruno Chaudret
- Université de Toulouse, UMR 5215 INSA, CNRS, UPS, Laboratoire de Physique et Chimie des Nano-Objets, 135 avenue de Rangueil, F-31077, Toulouse cedex 4, France
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4
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Dotsenko VP, Bellusci M, Masi A, Pietrogiacomi D, Varsano F. Improving the performances of supported NiCo catalyst for reforming of methane powered by magnetic induction. Catal Today 2023. [DOI: 10.1016/j.cattod.2023.114049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
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5
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Ghosh S, Ourlin T, Fazzini PF, Lacroix LM, Tricard S, Esvan J, Cayez S, Chaudret B. Magnetically Induced CO 2 Methanation In Continuous Flow Over Supported Nickel Catalysts with Improved Energy Efficiency. CHEMSUSCHEM 2023; 16:e202201724. [PMID: 36379873 DOI: 10.1002/cssc.202201724] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 10/21/2022] [Indexed: 06/16/2023]
Abstract
A new selective and efficient catalytic system for magnetically induced catalytic CO2 methanation was developed, composed of an abundant iron-based heating agent, namely a commercial iron wool, combined with supported Nickel nanoparticles (Ni NPs) as catalysts. The effect of metal oxide support was evaluated by preparing different 10 wt % Ni catalyst (TiO2 , ZrO2 , CeO2 , and CeZrO2 ) via organometallic decomposition route. As-prepared catalysts were thoroughly characterized using powder X-ray diffraction, electron microscopy, elemental analysis, vibrating sample magnetometer, and X-ray photoelectron spectroscopy techniques. High conversion and selectivity toward methane were observed at mid-temperature range, hence improving energy efficiency of the process with respect to the previous results under magnetic heating conditions. To gain further insight into the catalytic system, the effects of the synthesis method and of 0.5 wt % Ru doping were evaluated. Finally, the dynamic nature of magnetically induced heating was demonstrated through fast stop-and-go experiments, proving the suitability of this technology for the storage of intermittent renewable energy through P2G process.
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Affiliation(s)
- Sourav Ghosh
- LPCNO (Laboratoire de Physique et Chimie des Nano-Objets), Université de Toulouse, CNRS, INSA, UPS, 31077, Toulouse, France
| | - Thibault Ourlin
- LPCNO (Laboratoire de Physique et Chimie des Nano-Objets), Université de Toulouse, CNRS, INSA, UPS, 31077, Toulouse, France
| | - Pier-Francesco Fazzini
- LPCNO (Laboratoire de Physique et Chimie des Nano-Objets), Université de Toulouse, CNRS, INSA, UPS, 31077, Toulouse, France
| | - Lise-Marie Lacroix
- LPCNO (Laboratoire de Physique et Chimie des Nano-Objets), Université de Toulouse, CNRS, INSA, UPS, 31077, Toulouse, France
| | - Simon Tricard
- LPCNO (Laboratoire de Physique et Chimie des Nano-Objets), Université de Toulouse, CNRS, INSA, UPS, 31077, Toulouse, France
| | - Jerome Esvan
- CIRIMAT-ENSIACET, INP-ENSIACET, 4 allée Emile Monso, BP 44362, 31030, Toulouse cedex 4, France
| | - Simon Cayez
- LPCNO (Laboratoire de Physique et Chimie des Nano-Objets), Université de Toulouse, CNRS, INSA, UPS, 31077, Toulouse, France
| | - Bruno Chaudret
- LPCNO (Laboratoire de Physique et Chimie des Nano-Objets), Université de Toulouse, CNRS, INSA, UPS, 31077, Toulouse, France
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Estrader M, Soulantica K, Chaudret B. Organometallic Synthesis of Magnetic Metal Nanoparticles. Angew Chem Int Ed Engl 2022; 61:e202207301. [DOI: 10.1002/anie.202207301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Indexed: 11/08/2022]
Affiliation(s)
- Marta Estrader
- Laboratoire de Physique et Chimie des Nano-Objets, UMR 5215 INSA, CNRS, UPS Université de Toulouse 31077 Toulouse France
| | - Katerina Soulantica
- Laboratoire de Physique et Chimie des Nano-Objets, UMR 5215 INSA, CNRS, UPS Université de Toulouse 31077 Toulouse France
| | - Bruno Chaudret
- Laboratoire de Physique et Chimie des Nano-Objets, UMR 5215 INSA, CNRS, UPS Université de Toulouse 31077 Toulouse France
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7
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Estrader M, Soulantica K, Chaudret B. Organometallic Synthesis of Magnetic Metal Nanoparticles. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Marta Estrader
- CNRS: Centre National de la Recherche Scientifique LPCNO FRANCE
| | | | - Bruno Chaudret
- CNRS: Centre National de la Recherche Scientifique LPCNO (Laboratoire de Physique et Chimie des Nano-Objets) 135 Avenue de Rangueil 31077 Toulouse FRANCE
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8
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Kreissl H, Jin J, Lin S, Schüette D, Störtte S, Levin N, Chaudret B, Vorholt AJ, Bordet A, Leitner W. Commercial Cu 2 Cr 2 O 5 Decorated with Iron Carbide Nanoparticles as a Multifunctional Catalyst for Magnetically Induced Continuous-Flow Hydrogenation of Aromatic Ketones. Angew Chem Int Ed Engl 2021; 60:26639-26646. [PMID: 34617376 PMCID: PMC9298693 DOI: 10.1002/anie.202107916] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 09/30/2021] [Indexed: 11/10/2022]
Abstract
Copper chromite is decorated with iron carbide nanoparticles, producing a magnetically activatable multifunctional catalytic system. This system (ICNPs@Cu2 Cr2 O5 ) can reduce aromatic ketones to aromatic alcohols when exposed to magnetic induction. Under magnetic excitation, the ICNPs generate locally confined hot spots, selectively activating the Cu2 Cr2 O5 surface while the global temperature remains low (≈80 °C). The catalyst selectively hydrogenates a scope of benzylic and non-benzylic ketones under mild conditions (3 bar H2 , heptane), while ICNPs@Cu2 Cr2 O5 or Cu2 Cr2 O5 are inactive when the same global temperature is adjusted by conventional heating. A flow reactor is presented that allows the use of magnetic induction for continuous-flow hydrogenation at elevated pressure. The excellent catalytic properties of ICNPs@Cu2 Cr2 O5 for the hydrogenation of biomass-derived furfuralacetone are conserved for at least 17 h on stream, demonstrating for the first time the application of a magnetically heated catalyst to a continuously operated hydrogenation reaction in the liquid phase.
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Affiliation(s)
- Hannah Kreissl
- Max Planck Institute for Chemical Energy Conversion45470Mülheim an der RuhrGermany
| | - Jing Jin
- Max Planck Institute for Chemical Energy Conversion45470Mülheim an der RuhrGermany
| | - Sheng‐Hsiang Lin
- Max Planck Institute for Chemical Energy Conversion45470Mülheim an der RuhrGermany
- Institut für Technische und Makromolekulare ChemieRWTH Aachen UniversityWorringerweg 252074AachenGermany
| | - Dirk Schüette
- Max Planck Institute for Chemical Energy Conversion45470Mülheim an der RuhrGermany
| | - Sven Störtte
- Max Planck Institute for Chemical Energy Conversion45470Mülheim an der RuhrGermany
| | - Natalia Levin
- Max Planck Institute for Chemical Energy Conversion45470Mülheim an der RuhrGermany
| | - Bruno Chaudret
- Laboratoire de Physique et Chimie des Nano-Objets.Université de ToulouseINSAUPSLPCNOCNRS-UMR5215135 Avenue de Rangueil31077ToulouseFrance
| | - Andreas J. Vorholt
- Max Planck Institute for Chemical Energy Conversion45470Mülheim an der RuhrGermany
| | - Alexis Bordet
- Max Planck Institute for Chemical Energy Conversion45470Mülheim an der RuhrGermany
| | - Walter Leitner
- Max Planck Institute for Chemical Energy Conversion45470Mülheim an der RuhrGermany
- Institut für Technische und Makromolekulare ChemieRWTH Aachen UniversityWorringerweg 252074AachenGermany
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9
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Kreissl H, Jin J, Lin S, Schüette D, Störtte S, Levin N, Chaudret B, Vorholt AJ, Bordet A, Leitner W. Commercial Cu
2
Cr
2
O
5
Decorated with Iron Carbide Nanoparticles as a Multifunctional Catalyst for Magnetically Induced Continuous‐Flow Hydrogenation of Aromatic Ketones. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202107916] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Hannah Kreissl
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
| | - Jing Jin
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
| | - Sheng‐Hsiang Lin
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
- Institut für Technische und Makromolekulare Chemie RWTH Aachen University Worringerweg 2 52074 Aachen Germany
| | - Dirk Schüette
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
| | - Sven Störtte
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
| | - Natalia Levin
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
| | - Bruno Chaudret
- Laboratoire de Physique et Chimie des Nano-Objets. Université de Toulouse INSA UPS LPCNO CNRS-UMR5215 135 Avenue de Rangueil 31077 Toulouse France
| | - Andreas J. Vorholt
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
| | - Alexis Bordet
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
| | - Walter Leitner
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
- Institut für Technische und Makromolekulare Chemie RWTH Aachen University Worringerweg 2 52074 Aachen Germany
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Khanal S, Sanna Angotzi M, Mameli V, Veverka M, Xin HL, Cannas C, Vejpravová J. Self-Limitations of Heat Release in Coupled Core-Shell Spinel Ferrite Nanoparticles: Frequency, Time, and Temperature Dependencies. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2848. [PMID: 34835613 PMCID: PMC8624666 DOI: 10.3390/nano11112848] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 10/16/2021] [Accepted: 10/18/2021] [Indexed: 11/22/2022]
Abstract
We explored a series of highly uniform magnetic nanoparticles (MNPs) with a core-shell nanoarchitecture prepared by an efficient solvothermal approach. In our study, we focused on the water dispersion of MNPs based on two different CoFe2O4 core sizes and the chemical nature of the shell (MnFe2O4 and spinel iron oxide). We performed an uncommon systematic investigation of the time and temperature evolution of the adiabatic heat release at different frequencies of the alternating magnetic field (AMF). Our systematic study elucidates the nontrivial variations in the heating efficiency of core-shell MNPs concerning their structural, magnetic, and morphological properties. In addition, we identified anomalies in the temperature and frequency dependencies of the specific power absorption (SPA). We conclude that after the initial heating phase, the heat release is governed by the competition of the Brown and Néel mechanism. In addition, we demonstrated that a rational parameter sufficiently mirroring the heating ability is the mean magnetic moment per MNP. Our study, thus, paves the road to fine control of the AMF-induced heating by MNPs with fine-tuned structural, chemical, and magnetic parameters. Importantly, we claim that the nontrivial variations of the SPA with the temperature must be considered, e.g., in the emerging concept of MF-assisted catalysis, where the temperature profile influences the undergoing chemical reactions.
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Affiliation(s)
- Shankar Khanal
- Department of Condensed Matter Physics, Faculty of Mathematics and Physics, Charles University, Ke Karlovu 3, 121 16 Prague 2, Czech Republic; (S.K.); (M.V.)
| | - Marco Sanna Angotzi
- Department of Chemical and Geological Sciences, University of Cagliari, S.S. 554 bivio per Sestu, 09042 Monserrato, CA, Italy; (M.S.A.); (V.M.)
- Consorzio Interuniversitario Nazionale per la Scienza e Tecnologia dei Materiali (INSTM), Via Giuseppe Giusti 9, 50121 Firenze, FI, Italy
| | - Valentina Mameli
- Department of Chemical and Geological Sciences, University of Cagliari, S.S. 554 bivio per Sestu, 09042 Monserrato, CA, Italy; (M.S.A.); (V.M.)
- Consorzio Interuniversitario Nazionale per la Scienza e Tecnologia dei Materiali (INSTM), Via Giuseppe Giusti 9, 50121 Firenze, FI, Italy
| | - Miroslav Veverka
- Department of Condensed Matter Physics, Faculty of Mathematics and Physics, Charles University, Ke Karlovu 3, 121 16 Prague 2, Czech Republic; (S.K.); (M.V.)
| | - Huolin L. Xin
- Department of Physics and Astronomy, University of California, Irvine, CA 92617, USA;
| | - Carla Cannas
- Department of Chemical and Geological Sciences, University of Cagliari, S.S. 554 bivio per Sestu, 09042 Monserrato, CA, Italy; (M.S.A.); (V.M.)
| | - Jana Vejpravová
- Department of Condensed Matter Physics, Faculty of Mathematics and Physics, Charles University, Ke Karlovu 3, 121 16 Prague 2, Czech Republic; (S.K.); (M.V.)
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Lak A, Disch S, Bender P. Embracing Defects and Disorder in Magnetic Nanoparticles. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2002682. [PMID: 33854879 PMCID: PMC8025001 DOI: 10.1002/advs.202002682] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 10/30/2020] [Indexed: 05/22/2023]
Abstract
Iron oxide nanoparticles have tremendous scientific and technological potential in a broad range of technologies, from energy applications to biomedicine. To improve their performance, single-crystalline and defect-free nanoparticles have thus far been aspired. However, in several recent studies, defect-rich nanoparticles outperform their defect-free counterparts in magnetic hyperthermia and magnetic particle imaging (MPI). Here, an overview on the state-of-the-art of design and characterization of defects and resulting spin disorder in magnetic nanoparticles is presented with a focus on iron oxide nanoparticles. The beneficial impact of defects and disorder on intracellular magnetic hyperthermia performance of magnetic nanoparticles for drug delivery and cancer therapy is emphasized. Defect-engineering in iron oxide nanoparticles emerges to become an alternative approach to tailor their magnetic properties for biomedicine, as it is already common practice in established systems such as semiconductors and emerging fields including perovskite solar cells. Finally, perspectives and thoughts are given on how to deliberately induce defects in iron oxide nanoparticles and their potential implications for magnetic tracers to monitor cell therapy and immunotherapy by MPI.
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Affiliation(s)
- Aidin Lak
- Department of Physics and Center for NanoScienceLMU MunichAmalienstr. 54Munich80799Germany
| | - Sabrina Disch
- Department für ChemieUniversität zu KölnGreinstraße 4‐6Köln50939Germany
| | - Philipp Bender
- Department of Physics and Materials ScienceUniversity of Luxembourg162A avenue de la FaÏencerieLuxembourgL‐1511Grand Duchy of Luxembourg
- Present address:
Heinz Maier‐Leibnitz Zentrum (MLZ)Technische Universität MünchenD‐85748GarchingGermany
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12
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Wang W, Duong-Viet C, Tuci G, Liu Y, Rossin A, Luconi L, Nhut JM, Nguyen-Dinh L, Giambastiani G, Pham-Huu C. Highly Nickel-Loaded γ-Alumina Composites for a Radiofrequency-Heated, Low-Temperature CO 2 Methanation Scheme. CHEMSUSCHEM 2020; 13:5468-5479. [PMID: 32871050 DOI: 10.1002/cssc.202001885] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 08/28/2020] [Indexed: 06/11/2023]
Abstract
In this work, we joined highly Ni-loaded γ-Al2 O3 composites, straightforwardly prepared by impregnation methods, with an induction heating setup suited to control, almost in real-time, any temperature swing at the catalyst sites (i. e., "hot spots" ignition) caused by an exothermic reaction at the heart of the power-to-gas (P2G) chain: CO2 methanation. We have shown how the combination of a poor thermal conductor (γ-Al2 O3 ) as support for large and highly interconnected nickel aggregates together with a fast heat control of the temperature at the catalytic bed allow part of the extra-heat generated by the reaction exothermicity to be reused for maintaining the catalyst under virtual isothermal conditions, hence reducing the reactor power supply. Most importantly, a highly efficient methanation scheme for substitute natural gas (SNG) production (X CO 2 up 98 % with >99 % S CH 4 ) under operative temperatures (150-230 °C) much lower than those commonly required with traditional heating setup has been proposed. As far as sustainable and environmental issues are concerned, this approach re-evaluates industrially attractive composites (and their large-scale preparation methods) for application to key processes at the heart of P2G chain while providing robust catalysts for which risks associated to nano-objects leaching phenomena are markedly reduced if not definitively suppressed.
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Affiliation(s)
- Wei Wang
- Institut de Chimie et Procédés pour l'Energie, l'Environnement et la Santé (ICPEES), UMR 7515 CNRS- University of Strasbourg (UdS), 25, rue Becquerel, 67087, Strasbourg Cedex 02, France
| | - Cuong Duong-Viet
- Institut de Chimie et Procédés pour l'Energie, l'Environnement et la Santé (ICPEES), UMR 7515 CNRS- University of Strasbourg (UdS), 25, rue Becquerel, 67087, Strasbourg Cedex 02, France
| | - Giulia Tuci
- Institute of Chemistry of OrganoMetallic Compounds, ICCOM-CNR and Consorzio INSTM, Via Madonna del Piano, 10-50019, Sesto F.no, Florence, Italy
| | - Yuefeng Liu
- Dalian National Laboratory for Clean Energy (DNL), Dalian Institute of Chemical Physics Chinese Academy of Science, 457 Zhongshan Road, 116023, Dalian, P. R. China
| | - Andrea Rossin
- Institute of Chemistry of OrganoMetallic Compounds, ICCOM-CNR and Consorzio INSTM, Via Madonna del Piano, 10-50019, Sesto F.no, Florence, Italy
| | - Lapo Luconi
- Institute of Chemistry of OrganoMetallic Compounds, ICCOM-CNR and Consorzio INSTM, Via Madonna del Piano, 10-50019, Sesto F.no, Florence, Italy
| | - Jean-Mario Nhut
- Institut de Chimie et Procédés pour l'Energie, l'Environnement et la Santé (ICPEES), UMR 7515 CNRS- University of Strasbourg (UdS), 25, rue Becquerel, 67087, Strasbourg Cedex 02, France
| | - Lam Nguyen-Dinh
- The University of Da-Nang, University of Science and Technology 54, Nguyen Luong Bang, Da-Nang, Vietnam
| | - Giuliano Giambastiani
- Institut de Chimie et Procédés pour l'Energie, l'Environnement et la Santé (ICPEES), UMR 7515 CNRS- University of Strasbourg (UdS), 25, rue Becquerel, 67087, Strasbourg Cedex 02, France
- Institute of Chemistry of OrganoMetallic Compounds, ICCOM-CNR and Consorzio INSTM, Via Madonna del Piano, 10-50019, Sesto F.no, Florence, Italy
- Kazan Federal University, 420008, Kazan, Russian Federation
| | - Cuong Pham-Huu
- Institut de Chimie et Procédés pour l'Energie, l'Environnement et la Santé (ICPEES), UMR 7515 CNRS- University of Strasbourg (UdS), 25, rue Becquerel, 67087, Strasbourg Cedex 02, France
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13
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Rivas-Murias B, Asensio JM, Mille N, Rodríguez-González B, Fazzini PF, Carrey J, Chaudret B, Salgueiriño V. Magnetically Induced CO 2 Methanation Using Exchange-Coupled Spinel Ferrites in Cuboctahedron-Shaped Nanocrystals. Angew Chem Int Ed Engl 2020; 59:15537-15542. [PMID: 32574410 DOI: 10.1002/anie.202004908] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Revised: 06/16/2020] [Indexed: 11/08/2022]
Abstract
Magnetically induced catalysis can be promoted taking advantage of optimal heating properties from the magnetic nanoparticles to be employed. However, when unprotected, these heating agents that are usually air-sensitive, get sintered under the harsh catalytic conditions. In this context, we present, to the best of our knowledge, the first example of air-stable magnetic nanoparticles that: 1) show excellent performance as heating agents in the CO2 methanation catalyzed by Ni/SiRAlOx, with CH4 yields above 95 %, and 2) do not sinter under reaction conditions. To attain both characteristics we demonstrate, first the exchange-coupled magnetic approach as an alternative and effective way to tune the magnetic response and heating efficiency, and second, the chemical stability of cuboctahedron-shaped core-shell hard CoFe2 O4 -soft Fe3 O4 nanoparticles.
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Affiliation(s)
- Beatriz Rivas-Murias
- Departamento de Física Aplicada and CINBIO, Universidade de Vigo, 36310, Vigo, Spain
| | - Juan M Asensio
- Laboratoire de Physique et Chimie des Nano-Objets (LPCNO), Université de Toulouse, CNRS, INSA, UPS, 135 avenue de Rangueil, 31077, Toulouse, France
| | - Nicolas Mille
- Laboratoire de Physique et Chimie des Nano-Objets (LPCNO), Université de Toulouse, CNRS, INSA, UPS, 135 avenue de Rangueil, 31077, Toulouse, France
| | | | - Pier-Francesco Fazzini
- Laboratoire de Physique et Chimie des Nano-Objets (LPCNO), Université de Toulouse, CNRS, INSA, UPS, 135 avenue de Rangueil, 31077, Toulouse, France
| | - Julian Carrey
- Laboratoire de Physique et Chimie des Nano-Objets (LPCNO), Université de Toulouse, CNRS, INSA, UPS, 135 avenue de Rangueil, 31077, Toulouse, France
| | - Bruno Chaudret
- Laboratoire de Physique et Chimie des Nano-Objets (LPCNO), Université de Toulouse, CNRS, INSA, UPS, 135 avenue de Rangueil, 31077, Toulouse, France
| | - Verónica Salgueiriño
- Departamento de Física Aplicada and CINBIO, Universidade de Vigo, 36310, Vigo, Spain
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14
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Rivas‐Murias B, Asensio JM, Mille N, Rodríguez‐González B, Fazzini P, Carrey J, Chaudret B, Salgueiriño V. Magnetically Induced CO
2
Methanation Using Exchange‐Coupled Spinel Ferrites in Cuboctahedron‐Shaped Nanocrystals. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202004908] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Beatriz Rivas‐Murias
- Departamento de Física Aplicada and CINBIO Universidade de Vigo 36310 Vigo Spain
| | - Juan M. Asensio
- Laboratoire de Physique et Chimie des Nano-Objets (LPCNO) Université de Toulouse CNRS INSA UPS 135 avenue de Rangueil 31077 Toulouse France
| | - Nicolas Mille
- Laboratoire de Physique et Chimie des Nano-Objets (LPCNO) Université de Toulouse CNRS INSA UPS 135 avenue de Rangueil 31077 Toulouse France
| | | | - Pier‐Francesco Fazzini
- Laboratoire de Physique et Chimie des Nano-Objets (LPCNO) Université de Toulouse CNRS INSA UPS 135 avenue de Rangueil 31077 Toulouse France
| | - Julian Carrey
- Laboratoire de Physique et Chimie des Nano-Objets (LPCNO) Université de Toulouse CNRS INSA UPS 135 avenue de Rangueil 31077 Toulouse France
| | - Bruno Chaudret
- Laboratoire de Physique et Chimie des Nano-Objets (LPCNO) Université de Toulouse CNRS INSA UPS 135 avenue de Rangueil 31077 Toulouse France
| | - Verónica Salgueiriño
- Departamento de Física Aplicada and CINBIO Universidade de Vigo 36310 Vigo Spain
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15
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Moos G, Emondts M, Bordet A, Leitner W. Selective Hydrogenation and Hydrodeoxygenation of Aromatic Ketones to Cyclohexane Derivatives Using a Rh@SILP Catalyst. Angew Chem Int Ed Engl 2020; 59:11977-11983. [PMID: 32220119 PMCID: PMC7383641 DOI: 10.1002/anie.201916385] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Indexed: 11/18/2022]
Abstract
Rhodium nanoparticles immobilized on an acid‐free triphenylphosphonium‐based supported ionic liquid phase (Rh@SILP(Ph3‐P‐NTf2)) enabled the selective hydrogenation and hydrodeoxygenation of aromatic ketones. The flexible molecular approach used to assemble the individual catalyst components (SiO2, ionic liquid, nanoparticles) led to outstanding catalytic properties. In particular, intimate contact between the nanoparticles and the phosphonium ionic liquid is required for the deoxygenation reactivity. The Rh@SILP(Ph3‐P‐NTf2) catalyst was active for the hydrodeoxygenation of benzylic ketones under mild conditions, and the product distribution for non‐benzylic ketones was controlled with high selectivity between the hydrogenated (alcohol) and hydrodeoxygenated (alkane) products by adjusting the reaction temperature. The versatile Rh@SILP(Ph3‐P‐NTf2) catalyst opens the way to the production of a wide range of high‐value cyclohexane derivatives by the hydrogenation and/or hydrodeoxygenation of Friedel–Crafts acylation products and lignin‐derived aromatic ketones.
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Affiliation(s)
- Gilles Moos
- Max Planck Institute for Chemical Energy Conversion, 45470, Mülheim an der Ruhr, Germany
| | - Meike Emondts
- DWI-Leibniz Institute for Interactive Materials, Forckenbeckstrasse 50, 52056, Aachen, Germany.,Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 2, 52074, Aachen, Germany
| | - Alexis Bordet
- Max Planck Institute for Chemical Energy Conversion, 45470, Mülheim an der Ruhr, Germany
| | - Walter Leitner
- Max Planck Institute for Chemical Energy Conversion, 45470, Mülheim an der Ruhr, Germany.,Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 2, 52074, Aachen, Germany
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16
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Moos G, Emondts M, Bordet A, Leitner W. Selective Hydrogenation and Hydrodeoxygenation of Aromatic Ketones to Cyclohexane Derivatives Using a Rh@SILP Catalyst. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201916385] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Gilles Moos
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
| | - Meike Emondts
- DWI-Leibniz Institute for Interactive Materials Forckenbeckstrasse 50 52056 Aachen Germany
- Institut für Technische und Makromolekulare Chemie RWTH Aachen University Worringerweg 2 52074 Aachen Germany
| | - Alexis Bordet
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
| | - Walter Leitner
- Max Planck Institute for Chemical Energy Conversion 45470 Mülheim an der Ruhr Germany
- Institut für Technische und Makromolekulare Chemie RWTH Aachen University Worringerweg 2 52074 Aachen Germany
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17
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Engineering Iron–Nickel Nanoparticles for Magnetically Induced CO
2
Methanation in Continuous Flow. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913865] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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18
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De Masi D, Asensio JM, Fazzini P, Lacroix L, Chaudret B. Engineering Iron–Nickel Nanoparticles for Magnetically Induced CO
2
Methanation in Continuous Flow. Angew Chem Int Ed Engl 2020; 59:6187-6191. [DOI: 10.1002/anie.201913865] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 01/08/2020] [Indexed: 01/09/2023]
Affiliation(s)
- Déborah De Masi
- Université de ToulouseINSALPCNO (Laboratoire de Physique et Chimie des Nano-Objets)CNRS, UMR 5215 135 Avenue de Rangueil 31077 Toulouse France
| | - Juan M. Asensio
- Université de ToulouseINSALPCNO (Laboratoire de Physique et Chimie des Nano-Objets)CNRS, UMR 5215 135 Avenue de Rangueil 31077 Toulouse France
| | - Pier‐Francesco Fazzini
- Université de ToulouseINSALPCNO (Laboratoire de Physique et Chimie des Nano-Objets)CNRS, UMR 5215 135 Avenue de Rangueil 31077 Toulouse France
| | - Lise‐Marie Lacroix
- Université de ToulouseINSALPCNO (Laboratoire de Physique et Chimie des Nano-Objets)CNRS, UMR 5215 135 Avenue de Rangueil 31077 Toulouse France
| | - Bruno Chaudret
- Université de ToulouseINSALPCNO (Laboratoire de Physique et Chimie des Nano-Objets)CNRS, UMR 5215 135 Avenue de Rangueil 31077 Toulouse France
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19
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Cole-Hamilton D. The Role of Chemists and Chemical Engineers in a Sustainable World. Chemistry 2020; 26:1894-1899. [PMID: 32003497 DOI: 10.1002/chem.201905748] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Indexed: 11/09/2022]
Abstract
Where we fit in to the puzzle: The world is standing at a crossroads and with large-scale challenges and difficulties facing us all, the role of chemists in upcoming developments will continue to be a crucial one. In this article, the United Nations 17 Sustainable Goals are outlined and highlighted to show where chemists will fit into the puzzle of trying to reshape and reform the environment and industrial practices so that targets can be reached.
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Affiliation(s)
- David Cole-Hamilton
- Vice-President, European Chemical Society (EuChemS), EaStChem, School of Chemistry, University of St Andrews, St Andrews, Ky16 9ST, Scotland, UK
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20
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Lacroix LM, Meffre A, Gatel C, Fazzini PF, Lachaize S, Respaud M, Chaudret B. Nanoparticle Ripening : A Versatile Approach for the Size and Shape Control of Metallic Iron Nanoparticles. Chempluschem 2020; 84:302-306. [PMID: 31950761 DOI: 10.1002/cplu.201800665] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 03/05/2019] [Indexed: 11/11/2022]
Abstract
A novel approach for the synthesis of Fe(0) nanoparticles (NPs) with tunable sizes and shapes is reported. Ultrasmall Fe(0) NPs were reacted under mild conditions in the presence of a mixture of palmitic acid and amine ligands. These NPs acted not only as preformed seeds but also as an internal iron(II) source that was produced by the partial dissolution of the NPs by the acid. This fairly simple approach allows the strict separation of the nucleation and the growth steps. By changing the acid concentration, a fine tuning of the relative ratio between the remaining Fe(0) seeds and the iron(II) reservoir was achieved, giving access to both size (from 7 to 20 nm) and shape (spheres, cubes or stars) control. The partial dissolution of the ultrasmall Fe(0) NPs into iron(II) source and the successive growth was further studied by using combined TEM and Mössbauer spectroscopy. The successive corrosion, coalescence, and ripening observed could be understood in the framework of an environment-dependent growth model.
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Affiliation(s)
- Lise-Marie Lacroix
- Université de Toulouse, INSA, UPS, LPCNO, (Laboratoire de Physique et Chimie des Nano-Objets), CNRS, UMR 5215, LPCNO, 31077, Toulouse, France
| | - Anca Meffre
- Université de Toulouse, INSA, UPS, LPCNO, (Laboratoire de Physique et Chimie des Nano-Objets), CNRS, UMR 5215, LPCNO, 31077, Toulouse, France
| | | | - Pier-Francesco Fazzini
- Université de Toulouse, INSA, UPS, LPCNO, (Laboratoire de Physique et Chimie des Nano-Objets), CNRS, UMR 5215, LPCNO, 31077, Toulouse, France
| | - Sébastien Lachaize
- Université de Toulouse, INSA, UPS, LPCNO, (Laboratoire de Physique et Chimie des Nano-Objets), CNRS, UMR 5215, LPCNO, 31077, Toulouse, France
| | - Marc Respaud
- Université de Toulouse, INSA, UPS, LPCNO, (Laboratoire de Physique et Chimie des Nano-Objets), CNRS, UMR 5215, LPCNO, 31077, Toulouse, France
| | - Bruno Chaudret
- Université de Toulouse, INSA, UPS, LPCNO, (Laboratoire de Physique et Chimie des Nano-Objets), CNRS, UMR 5215, LPCNO, 31077, Toulouse, France
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21
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Asensio JM, Miguel AB, Fazzini P, van Leeuwen PWNM, Chaudret B. Hydrodeoxygenation Using Magnetic Induction: High‐Temperature Heterogeneous Catalysis in Solution. Angew Chem Int Ed Engl 2019; 58:11306-11310. [DOI: 10.1002/anie.201904366] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 06/03/2019] [Indexed: 01/14/2023]
Affiliation(s)
- Juan M. Asensio
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
| | - Ana B. Miguel
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
| | | | | | - Bruno Chaudret
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
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22
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Asensio JM, Miguel AB, Fazzini P, van Leeuwen PWNM, Chaudret B. Hydrodeoxygenation Using Magnetic Induction: High‐Temperature Heterogeneous Catalysis in Solution. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201904366] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Juan M. Asensio
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
| | - Ana B. Miguel
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
| | | | | | - Bruno Chaudret
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
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23
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Argüelles-Pesqueira AI, Diéguez-Armenta NM, Bobadilla-Valencia AK, Nataraj SK, Rosas-Durazo A, Esquivel R, Alvarez-Ramos ME, Escudero R, Guerrero-German P, Lucero-Acuña JA, Zavala-Rivera P. Low intensity sonosynthesis of iron carbide@iron oxide core-shell nanoparticles. ULTRASONICS SONOCHEMISTRY 2018; 49:303-309. [PMID: 30177494 DOI: 10.1016/j.ultsonch.2018.08.017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Revised: 08/14/2018] [Accepted: 08/16/2018] [Indexed: 05/27/2023]
Abstract
Here we demonstrate a simple method for the organic sonosynthesis of stable Iron Carbide@Iron Oxide core-shell nanoparticles (ICIONPs) stabilized by oleic acid surface modification. This robust synthesis route is based on the sonochemistry reaction of organometallic precursor like Fe(CO)5 in octanol using low intensity ultrasonic bath. As obtained, nanoparticles diameter sizes were measured around 6.38 nm ± 1.34 with a hydrodynamic diameter around 25 nm and an estimated polydispersity of 0.27. Core-Shell structure of nanoparticles was confirmed using HR-TEM and XPS characterization tools in which a core made up of iron carbide (Fe3C) and a shell of magnetite (γ-Fe2O3) was found. The overall nanoparticle presented ferromagnetic behavior at 4 K by SQUID. With these characteristics, the ICIONPs can be potentially used in various applications such as theranostic agent due to their properties obtained from the iron oxides and iron carbide phases.
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Affiliation(s)
- A I Argüelles-Pesqueira
- Posgrado en Ciencias de la Ingeniería, Departamento de Ingeniería Química y Metalurgia, Universidad de Sonora, 83000, Mexico
| | - N M Diéguez-Armenta
- Posgrado en Nanotecnología, Departamento de Física, Universidad de Sonora, 83000, Mexico
| | - A K Bobadilla-Valencia
- Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, A.P. 70-360, Ciudad de México 04510, Mexico
| | - S K Nataraj
- Centre for Nano and Material Sciences, Jain University, Jain Global Campus, Kanakapura, Ramanagaram, Bangalore 562112, India
| | - A Rosas-Durazo
- Posgrado en Ciencias de la Ingeniería, Departamento de Ingeniería Química y Metalurgia, Universidad de Sonora, 83000, Mexico
| | - R Esquivel
- Posgrado en Nanotecnología, Departamento de Física, Universidad de Sonora, 83000, Mexico
| | - M E Alvarez-Ramos
- Posgrado en Nanotecnología, Departamento de Física, Universidad de Sonora, 83000, Mexico
| | - R Escudero
- Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, A.P. 70-360, Ciudad de México 04510, Mexico
| | - P Guerrero-German
- Posgrado en Ciencias de la Ingeniería, Departamento de Ingeniería Química y Metalurgia, Universidad de Sonora, 83000, Mexico
| | - J A Lucero-Acuña
- Posgrado en Ciencias de la Ingeniería, Departamento de Ingeniería Química y Metalurgia, Universidad de Sonora, 83000, Mexico; Posgrado en Nanotecnología, Departamento de Física, Universidad de Sonora, 83000, Mexico
| | - P Zavala-Rivera
- Posgrado en Ciencias de la Ingeniería, Departamento de Ingeniería Química y Metalurgia, Universidad de Sonora, 83000, Mexico; Posgrado en Nanotecnología, Departamento de Física, Universidad de Sonora, 83000, Mexico.
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24
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Mateo D, De Masi D, Albero J, Lacroix L, Fazzini P, Chaudret B, García H. Synergism of Au and Ru Nanoparticles in Low‐Temperature Photoassisted CO
2
Methanation. Chemistry 2018; 24:18436-18443. [DOI: 10.1002/chem.201803022] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 07/26/2018] [Indexed: 01/03/2023]
Affiliation(s)
- Diego Mateo
- Instituto Universitario de Tecnología Química CSIC-UPVUniversitat Politècnica de València Av. de los Naranjos s/n 46022 Valencia Spain
| | - Deborah De Masi
- Laboratorie de Physique et Chemie des Nano-ObjetsUMR5215 INSA-CNRSInstitut des Science Appliquèes 135 avenue de Rangueil 31077 Toulouse France
| | - Josep Albero
- Instituto Universitario de Tecnología Química CSIC-UPVUniversitat Politècnica de València Av. de los Naranjos s/n 46022 Valencia Spain
| | - Lise‐Marie Lacroix
- Laboratorie de Physique et Chemie des Nano-ObjetsUMR5215 INSA-CNRSInstitut des Science Appliquèes 135 avenue de Rangueil 31077 Toulouse France
| | - Pier‐Francesco Fazzini
- Laboratorie de Physique et Chemie des Nano-ObjetsUMR5215 INSA-CNRSInstitut des Science Appliquèes 135 avenue de Rangueil 31077 Toulouse France
| | - Bruno Chaudret
- Laboratorie de Physique et Chemie des Nano-ObjetsUMR5215 INSA-CNRSInstitut des Science Appliquèes 135 avenue de Rangueil 31077 Toulouse France
| | - Hermenegildo García
- Instituto Universitario de Tecnología Química CSIC-UPVUniversitat Politècnica de València Av. de los Naranjos s/n 46022 Valencia Spain
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25
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Vinum MG, Almind MR, Engbæk JS, Vendelbo SB, Hansen MF, Frandsen C, Bendix J, Mortensen PM. Dual‐Function Cobalt–Nickel Nanoparticles Tailored for High‐Temperature Induction‐Heated Steam Methane Reforming. Angew Chem Int Ed Engl 2018; 57:10569-10573. [DOI: 10.1002/anie.201804832] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 05/25/2018] [Indexed: 12/24/2022]
Affiliation(s)
- Morten G. Vinum
- Haldor Topsøe A/S Nymøllevej 55 2800 Kgs. Lyngby Denmark
- Department of ChemistryUniversity of Copenhagen 2100 Copenhagen Denmark
| | - Mads R. Almind
- DTU PhysicsTechnical University of Denmark 2800 Kgs. Lyngby Denmark
| | | | | | - Mikkel F. Hansen
- DTU NanotechTechnical University of Denmark 2800 Kgs. Lyngby Denmark
| | | | - Jesper Bendix
- Department of ChemistryUniversity of Copenhagen 2100 Copenhagen Denmark
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26
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Vinum MG, Almind MR, Engbæk JS, Vendelbo SB, Hansen MF, Frandsen C, Bendix J, Mortensen PM. Dual‐Function Cobalt–Nickel Nanoparticles Tailored for High‐Temperature Induction‐Heated Steam Methane Reforming. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201804832] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Morten G. Vinum
- Haldor Topsøe A/S Nymøllevej 55 2800 Kgs. Lyngby Denmark
- Department of ChemistryUniversity of Copenhagen 2100 Copenhagen Denmark
| | - Mads R. Almind
- DTU PhysicsTechnical University of Denmark 2800 Kgs. Lyngby Denmark
| | | | | | - Mikkel F. Hansen
- DTU NanotechTechnical University of Denmark 2800 Kgs. Lyngby Denmark
| | | | - Jesper Bendix
- Department of ChemistryUniversity of Copenhagen 2100 Copenhagen Denmark
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