1
|
Campisi S, Stucchi M, Dimitratos N, Villa A. A Career in Catalysis: Laura Prati. ACS Catal 2023. [DOI: 10.1021/acscatal.2c05237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Sebastiano Campisi
- Dipartimento di Chimica, Università degli Studi di Milano, Via C. Golgi 19, 20133 Milano, Italy
| | - Marta Stucchi
- Dipartimento di Chimica, Università degli Studi di Milano, Via C. Golgi 19, 20133 Milano, Italy
| | - Nikolaos Dimitratos
- Dipartimento di Chimica Industriale “Toso Montanari”, Alma Mater Studiorum Università di Bologna, Viale Risorgimento 4, Bologna 40126, Italy
- Center for Chemical Catalysis-C3, Alma Mater Studiorum Università di Bologna, Viale Risorgimento 4, Bologna 40136, Italy
| | - Alberto Villa
- Dipartimento di Chimica, Università degli Studi di Milano, Via C. Golgi 19, 20133 Milano, Italy
| |
Collapse
|
2
|
Falletta E, Rossi M, Della Pina C. The versatility of gold: From heterogeneous catalysis to biomedicine. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120959] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
3
|
Camposeco R, Zanella R. Activity boosting of gold nanoparticles supported on V2O5/TiO2 nanostructures for CO oxidation at low temperature. Catal Today 2022. [DOI: 10.1016/j.cattod.2021.04.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
4
|
Paris CB, Howe AG, Lewis RJ, Hewes D, Morgan DJ, He Q, Edwards JK. Impact of the Experimental Parameters on Catalytic Activity When Preparing Polymer Protected Bimetallic Nanoparticle Catalysts on Activated Carbon. ACS Catal 2022; 12:4440-4454. [PMID: 35465244 PMCID: PMC9016708 DOI: 10.1021/acscatal.1c05904] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 03/16/2022] [Indexed: 01/18/2023]
Abstract
Sol immobilization is used to produce bimetallic catalysts with higher activity to monometallic counterparts for a wide range of environmental and commercial catalytic transformations. Analysis of complementary surface characterization (XPS, Boehm's titration, and zeta potential measurements) was used to elucidate alterations in the surface functionality of two activated carbon supports during acid exposure. When considered in parallel to the experimentally determined electrostatic and conformational changes of the polymer surrounding the nanoparticles, an electrostatic model is proposed describing polymer protected nanoparticle deposition with several polymer-carbon support examples described. Consideration of the electrostatic interactions ensures full deposition of the polymer protected nanoparticles and at the same time influences the structure of the bimetallic nanoparticle immobilized on the support. The normalized activity of AuPd catalysts prepared with 133 ppm H2SO4 has a much higher activity for the direct synthesis of hydrogen peroxide compared to catalysts prepared in the absence of acid. Detailed characterization by XPS indicates that the surface becomes enriched in Au in the Au-Pd samples prepared with acid, suggesting an improved dispersion of smaller bimetallic nanoparticles, rich in Au, that are known to be highly active for the direct synthesis reaction. Subsequent microscopy measurements confirmed this hypothesis, with the acid addition catalysts having a mean particle size ∼2 nm smaller than the zero acid counterparts. The addition of acid did not result in a morphology change, and random alloyed bimetallic AuPd nanoparticles were observed in catalysts prepared by sol immobilization in the presence and absence of acid. This work shows that the deposition of polymer protected AuPd nanoparticles onto activated carbon is heavily influenced by the acid addition step in the sol immobilization process. The physicochemical properties of both the polymer and the activated carbon support should be considered when designing a bimetallic nanoparticle catalyst by sol immobilization to ensure the optimum performance of the final catalyst.
Collapse
Affiliation(s)
- Charlie B. Paris
- Cardiff Catalysis Institute (CCI), School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| | - Alexander G. Howe
- Department of Materials Science and Engineering, Faculty of Engineering, National University of Singapore, Blk E2, #05-01, 9 Engineering Drive 1, 119077 Singapore
| | - Richard James Lewis
- Cardiff Catalysis Institute (CCI), School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
- Max Planck Centre for Fundamental Heterogeneous Catalysis (FUNCAT), Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| | - Daniel Hewes
- Cardiff Catalysis Institute (CCI), School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
- Max Planck Centre for Fundamental Heterogeneous Catalysis (FUNCAT), Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| | - David J. Morgan
- Cardiff Catalysis Institute (CCI), School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
- HarwellXPS-the EPSRC National Facility for Photoelectron Spectroscopy, Research Complex at Harwell (RCaH), Didcot, Oxon. OX11 0FA, U.K
| | - Qian He
- Department of Materials Science and Engineering, Faculty of Engineering, National University of Singapore, Blk E2, #05-01, 9 Engineering Drive 1, 119077 Singapore
| | - Jennifer K. Edwards
- Cardiff Catalysis Institute (CCI), School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| |
Collapse
|
5
|
Lin M, Mochizuki C, Ishida T, Zhang Y, Haruta M, Murayama T. Effect of poly(N-vinylpyrrolidone) ligand on catalytic activities of Au nanoparticles supported on Nb2O5 for CO oxidation and furfural oxidation. Catal Today 2022. [DOI: 10.1016/j.cattod.2022.03.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
|
6
|
Tierney GF, Alijani S, Panchal M, Decarolis D, Gutierrez MB, Mohammed KMH, Callison J, Gibson EK, Thompson PBJ, Collier P, Dimitratos N, Corbos EC, Pelletier F, Villa A, Wells PP. Controlling the Production of Acid Catalyzed Products of Furfural Hydrogenation by Pd/TiO
2. ChemCatChem 2021. [DOI: 10.1002/cctc.202101036] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- George F. Tierney
- School of Chemistry University of Southampton Southampton SO17 1BJ UK
- UK Catalysis Hub Research Complex at Harwell Rutherford Appleton Laboratory Harwell, Didcot OX11 0FA UK
| | - Shahram Alijani
- Dipartimento di Chimica Universitá degli Studi di Milano 20133 Milano Italy
| | - Monik Panchal
- UK Catalysis Hub Research Complex at Harwell Rutherford Appleton Laboratory Harwell, Didcot OX11 0FA UK
- Department of Chemistry University College London London WC1H OAJ UK
| | - Donato Decarolis
- UK Catalysis Hub Research Complex at Harwell Rutherford Appleton Laboratory Harwell, Didcot OX11 0FA UK
- Cardiff Catalysis Institute School of Chemistry Cardiff University Cardiff CF10 3AT UK
| | | | | | - June Callison
- UK Catalysis Hub Research Complex at Harwell Rutherford Appleton Laboratory Harwell, Didcot OX11 0FA UK
- Cardiff Catalysis Institute School of Chemistry Cardiff University Cardiff CF10 3AT UK
| | - Emma K. Gibson
- School of Chemistry University of Glasgow Glasgow G12 8QQ UK
| | - Paul B. J. Thompson
- BM28/XMaS UK CRG ESRF 38043 Grenoble France
- Oliver Lodge Laboratory Department of Physics University of Liverpool Liverpool L69 7ZE UK
| | - Paul Collier
- Johnson Matthey Technology Centre Sonning Common, Reading RG4 9NH UK
| | - Nikolaos Dimitratos
- Dipartimento di Chimica Industriale “Toso Montanari” Alma Mater Studiorum Universitá di Bologna 40136 Bologna Italy
| | - E. Crina Corbos
- Johnson Matthey Technology Centre Sonning Common, Reading RG4 9NH UK
| | | | - Alberto Villa
- Dipartimento di Chimica Universitá degli Studi di Milano 20133 Milano Italy
| | - Peter P. Wells
- School of Chemistry University of Southampton Southampton SO17 1BJ UK
- UK Catalysis Hub Research Complex at Harwell Rutherford Appleton Laboratory Harwell, Didcot OX11 0FA UK
- Diamond Light Source Harwell Science and Innovation Campus Chilton, Didcot OX11 0DE UK
| |
Collapse
|
7
|
Yang N, Pattisson S, Douthwaite M, Zeng G, Zhang H, Ma J, Hutchings GJ. Influence of Stabilizers on the Performance of Au/TiO 2 Catalysts for CO Oxidation. ACS Catal 2021. [DOI: 10.1021/acscatal.1c02820] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Nating Yang
- Max Planck-Cardiff Centre on the Fundamentals of Heterogeneous Catalysis, FUNCAT, Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
- CAS Key Laboratory of Low-Carbon Conversion Science and Engineering, Shanghai Advanced Research Institute (SARI), Chinese Academy of Sciences (CAS), Shanghai 201210, China
| | - Samuel Pattisson
- Max Planck-Cardiff Centre on the Fundamentals of Heterogeneous Catalysis, FUNCAT, Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| | - Mark Douthwaite
- Max Planck-Cardiff Centre on the Fundamentals of Heterogeneous Catalysis, FUNCAT, Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| | - Gaofeng Zeng
- CAS Key Laboratory of Low-Carbon Conversion Science and Engineering, Shanghai Advanced Research Institute (SARI), Chinese Academy of Sciences (CAS), Shanghai 201210, China
| | - Hao Zhang
- Institute of Functional Nano and Soft Materials Laboratory (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou 215123, China
| | - Jingyuan Ma
- Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China
| | - Graham J. Hutchings
- Max Planck-Cardiff Centre on the Fundamentals of Heterogeneous Catalysis, FUNCAT, Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| |
Collapse
|
8
|
Base-Free Benzyl Alcohol Aerobic Oxidation Catalyzed by AuPdNPs Supported on SBA-15 and TiO2/SBA-15 Mesoporous Materials. Catal Letters 2021. [DOI: 10.1007/s10562-021-03624-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
9
|
Mostrou S, Newton MA, Tarcevski A, Nagl A, Föttinger K, van Bokhoven JA. Titanium-Anchored Gold on Silica for Enhanced Catalytic Activity in Aqueous Ethanol Oxidation. Ind Eng Chem Res 2021; 60:1564-1575. [PMID: 33551549 PMCID: PMC7863075 DOI: 10.1021/acs.iecr.0c02939] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Revised: 11/25/2020] [Accepted: 11/30/2020] [Indexed: 12/01/2022]
Abstract
![]()
The heterogeneously catalyzed oxidation
of bioethanol offers a
promising route to bio-based acetic acid. Here, we assess an alternative
method to support gold nanoparticles, which aims to improve selectivity
to acetic acid through minimizing over-oxidation to carbon dioxide.
The most promising support system is 5 wt % titanium on silica, which
combines the high surface area of silica with the stabilizing effect
of titania on the gold particles. Compared to gold–silica systems,
which require a complex synthesis method, small quantities of titanium
promoted the formation of gold nanoparticles during a simple deposition–precipitation.
Characterization of the catalyst with X-ray absorption spectroscopy
shows that titanium is highly dispersed in the form of small, possibly
dimeric, titanium(IV) structures, which are isolated and stabilize
gold nanoparticles, possibly minimizing sintering effects during synthesis.
The size of the gold particles depends on the pre-treatment of the
titanium–silica support before gold deposition, with larger
titanium structures hosting larger gold particles. Acetic acid yield
over the titanium–silica-supported gold systems improved by
about 1.6 times, compared to pure titania-supported gold. The high
activity of those catalysts suggests that bulk, crystalline titania
is not required for the reaction, encouraging the use of mixed supports
to combine their benefits. Those support systems, besides improving
selectivity, offer high surface area and a low-cost filler material,
which brings ethanol oxidation one step further to the industry. Additionally,
the low loading of titanium permits studying the reaction mechanisms
on the gold–titanium interface with bulk characterization techniques.
Collapse
Affiliation(s)
- Sotiria Mostrou
- Institute for Chemical and Bioengineering, Department of Chemistry and Applied Biosciences, ETH Zürich, 8093 Zurich, Switzerland
| | - Mark A Newton
- Institute for Chemical and Bioengineering, Department of Chemistry and Applied Biosciences, ETH Zürich, 8093 Zurich, Switzerland
| | - Andreas Tarcevski
- Institute for Chemical and Bioengineering, Department of Chemistry and Applied Biosciences, ETH Zürich, 8093 Zurich, Switzerland
| | - Andreas Nagl
- Institute of Material Chemistry, Division Physical Chemistry, TU Wien, 1060 Vienna, Austria
| | - Karin Föttinger
- Institute of Material Chemistry, Division Physical Chemistry, TU Wien, 1060 Vienna, Austria
| | - Jeroen A van Bokhoven
- Institute for Chemical and Bioengineering, Department of Chemistry and Applied Biosciences, ETH Zürich, 8093 Zurich, Switzerland.,Laboratory for Catalysis and Sustainable Chemistry, Paul Scherrer Institute, 5232 Villigen, Switzerland
| |
Collapse
|
10
|
Liu Z, Lanier OL, Chauhan A. Poly (Vinyl Alcohol) Assisted Synthesis and Anti-Solvent Precipitation of Gold Nanoparticles. NANOMATERIALS 2020; 10:nano10122359. [PMID: 33260990 PMCID: PMC7760612 DOI: 10.3390/nano10122359] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 11/16/2020] [Accepted: 11/23/2020] [Indexed: 11/16/2022]
Abstract
Gold nanoparticles (GNPs) are commonly synthesized using the Turkevich method, but there are limitations on the maximum concentration of gold nanoparticles that can be achieved using this method (often < 1 mM (=0.34 mg/mL) gold precursor loading). Here, we report an inverse Turkevich method which significantly increases the concentration of gold nanoparticles (up to 5-fold) in the aqueous phase by introducing poly (vinyl alcohol) (PVA) to the synthesis system for stabilization. The aim of this study is to understand the effect of PVA and other synthesis parameters, such as trisodium citrate and tetrachloroauric acid concentration, with the goal of maximizing concentration while maintaining gold nanoparticle morphology, stability, and narrow size distribution. The size distribution of GNPs is investigated for a range of parameters by dynamic light scattering and electron microscopy, and ultraviolet-visible (UV–vis) spectroscopy is also utilized to explore the localized surface plasmon resonance (LSPR). Further, the interaction between GNPs and PVA is investigated by Fourier-transform infrared spectroscopy. In addition to increasing the gold loading by varying synthesis parameters, we also develop a novel anti-solvent precipitation method for the PVA-coated GNPs, which enables continuous condensation and purification of GNPs by forming a gold/PVA nanocomposite.
Collapse
|
11
|
Wang R, Liu Y, Bi L. Synthesis of tetraruthenium (IV)-substituted tungstogermanate and catalytic oxidation of n-tetradecane under mild solvent-free conditions. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1791322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Ruiqiang Wang
- College of Chemistry, Jilin University, Changchun, P. R. China
| | - Yuzhong Liu
- First Hospital, Jilin University, Changchun, P. R. China
| | - Lihua Bi
- College of Chemistry, Jilin University, Changchun, P. R. China
| |
Collapse
|
12
|
Kumar A, Belwal M, Mohan V, Maurya RR, Vishwanathan V. Catalytic Vapor Phase Oxidation of Glycerol to Glyceric Acid Over Activated Carbon Supported Gold Nanocatalysts. INTERNATIONAL JOURNAL OF NANOSCIENCE 2020. [DOI: 10.1142/s0219581x20500076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
A series of activated carbon (AC) supported Au nanocatalysts with different loadings of Au were prepared by using the homogeneous deposition–precipitation (HDP) method. The samples were characterised with myriad techniques such as X-ray diffraction (XRD), CO-chemisorption, N2 adsorption–desorption measurements, transmission electron microscopy (TEM), inductively coupled plasma-optical emission spectrometer (ICP-OES) and X-ray photoelectron spectroscopy (XPS) to understand the structural and textural properties in detail. The catalysts were tested for the vapour phase oxidation of glycerol to glyceric acid under base-free medium in an aerobic condition at normal atmospheric pressure. The Au/AC nanocatalysts with smaller size Au particles ([Formula: see text][Formula: see text]nm) showed higher glycerol conversion and selectivity for glyceric acid, and also a longer catalyst life. While the larger Au particles ([Formula: see text][Formula: see text]nm) showed less activity and selectivity. Among all the nanocatalysts tested, the 1.0[Formula: see text]wt.% Au/AC sample having smaller particle size of Au showed the best catalytic performance in terms of glycerol conversion and glyceric acid selectivity. These results suggest that the oxidation activities of Au/AC nanocatalysts are strongly influenced by the size of Au nanoparticle, nature of the support material and through a metal-support interaction.
Collapse
Affiliation(s)
- Ashish Kumar
- Department of Chemistry, Hemwati Nandan Bahuguna, Government Post Graduate College, Khatima 262308, Uttarakhand, India
| | - Mamta Belwal
- Department of Chemistry, Radhey Hari, Government Post Graduate College, Kashipur 244713, Uttarakhand, India
| | - Varun Mohan
- Department of Chemistry, Faculty of Engineering and Technology, Manav Rachna International Institute of Research and Studies (Deemed to be University) Faridabad, Haryana 121004, India
| | - Radha Raman Maurya
- Department of Chemistry, Ramjas College, University Enclave, New Delhi 110007, India
| | | |
Collapse
|
13
|
Ghadamgahi S. Influence Type and Temperature of Activation on the Catalytic Activity of Derived Form of Au101 Nanocatalysts. KINETICS AND CATALYSIS 2020. [DOI: 10.1134/s0023158420020056] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
14
|
The Influence of the Gold Particle Size on the Catalytic Oxidation of 5-(Hydroxymethyl)furfural. Catalysts 2020. [DOI: 10.3390/catal10030342] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
For the production of chemicals from biomass, new selective processes are required. The selective oxidation of 5-(Hydroxymethyl)furfural (HMF), a promising platform molecule in fine chemistry, to 2,5-furandicarboxylic acid (FDCA) is considered a promising approach and requires the oxidation of two functional groups. In this study, Au/ZrO2 catalysts with different mean particle sizes were prepared by a chemical reduction method using tetrakis(hydroxymethyl)phosphonium chloride (THPC) and tested in HMF oxidation. The catalyst with the smallest mean particle size (2.1 nm) and the narrowest particle size distribution was highly active in the oxidation of the aldehyde moiety of HMF, but less active in alcohol oxidation. On the other hand, increased activity in FDCA synthesis up to 92% yield was observed over catalysts with a larger mean particle size (2.7 nm), which had a large fraction of small and some larger particles. A decreasing FDCA yield over the catalyst with the largest mean particle size (2.9 nm) indicates that the oxidation of both functional groups require different particle sizes and hint at the presence of an optimal particle size for both oxidation steps. The activity of Au particles seems to be influenced by surface steps and H bonding strength, the latter particularly in aldehyde oxidation. Therefore, the presence of both small and some larger Au particles seem to give catalysts with the highest catalytic activity.
Collapse
|
15
|
Fiorio JL, Barbosa ECM, Kikuchi DK, Camargo PHC, Rudolph M, Hashmi ASK, Rossi LM. Piperazine-promoted gold-catalyzed hydrogenation: the influence of capping ligands. Catal Sci Technol 2020. [DOI: 10.1039/c9cy02016k] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The presence of capping ligands can block the adsorption of the amine ligand on gold NPs, preventing the formation of a ligand–metal interface able to activate H2 for selective hydrogenation reactions.
Collapse
Affiliation(s)
- Jhonatan L. Fiorio
- Departamento de Química Fundamental
- Instituto de Química
- Universidade de São Paulo
- São Paulo
- Brazil
| | - Eduardo C. M. Barbosa
- Departamento de Química Fundamental
- Instituto de Química
- Universidade de São Paulo
- São Paulo
- Brazil
| | - Danielle K. Kikuchi
- Departamento de Química Fundamental
- Instituto de Química
- Universidade de São Paulo
- São Paulo
- Brazil
| | - Pedro H. C. Camargo
- Departamento de Química Fundamental
- Instituto de Química
- Universidade de São Paulo
- São Paulo
- Brazil
| | - Matthias Rudolph
- Organisch-Chemisches Institut
- Ruprecht-Karls-Universität Heidelberg University
- 69120 Heidelberg
- Germany
| | - A. Stephen K. Hashmi
- Organisch-Chemisches Institut
- Ruprecht-Karls-Universität Heidelberg University
- 69120 Heidelberg
- Germany
| | - Liane M. Rossi
- Departamento de Química Fundamental
- Instituto de Química
- Universidade de São Paulo
- São Paulo
- Brazil
| |
Collapse
|
16
|
Abis L, Dimitritatos N, Sankar M, Freakley SJ, Hutchings GJ. The Effect of Polymer Addition on Base Catalysed Glycerol Oxidation Using Gold and Gold–Palladium Bimetallic Catalysts. Top Catal 2019. [DOI: 10.1007/s11244-019-01212-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Abstract
The oxidation of glycerol represents both a viable route to catalytic upgrading of biomass and has become a model reaction for catalytic polyol oxidation. Gold and gold–palladium nanoparticle catalysts prepared by colloidal methods involving polymer additives have been extensively studied. However, the effect of residual polymer at the catalyst surface on reaction pathways has not been decoupled from particle size effects. We show that when using catalysts prepared without polymer stabilisers the addition of either polyvinyl alcohol or polyvinylpyrrolidone to the reaction changes the reaction rate and results in a change in reaction selectivity. We conclude that the polymer additive has a significant effect on the reaction pathway and that these systems should be considered as a metal surface–polymer interface catalytic systems and properties should not be rationalised solely based on nanoparticle size.
Graphic Abstract
Collapse
|
17
|
Carabineiro SAC. Supported Gold Nanoparticles as Catalysts for the Oxidation of Alcohols and Alkanes. Front Chem 2019; 7:702. [PMID: 31750289 PMCID: PMC6848162 DOI: 10.3389/fchem.2019.00702] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Accepted: 10/08/2019] [Indexed: 11/13/2022] Open
Abstract
Supporting gold nanoparticles have shown to be extremely active for many industrially important reactions, including oxidations. Two representative examples are the oxidation of alcohols and alkanes, that are substrates of industrial interest, but whose oxidation is still challenging. This review deals with these reactions, giving an insight of the first studies performed by gold based catalysts in these reactions and the most recent developments in the field.
Collapse
Affiliation(s)
- Sónia A C Carabineiro
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal
| |
Collapse
|
18
|
Price CAH, Pastor-Pérez L, Ivanova S, Reina TR, Liu J. The Success Story of Gold-Based Catalysts for Gas- and Liquid-Phase Reactions: A Brief Perspective and Beyond. Front Chem 2019; 7:691. [PMID: 31709225 PMCID: PMC6822280 DOI: 10.3389/fchem.2019.00691] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Accepted: 10/07/2019] [Indexed: 01/08/2023] Open
Abstract
Gold has long held the fascination of mankind. For millennia it has found use in art, cosmetic metallurgy and architecture; this element is seen as the ultimate statement of prosperity and beauty. This myriad of uses is made possible by the characteristic inertness of bulk gold; allowing it to appear long lasting and above the tarnishing experienced by other metals, in part providing its status as the most noble metal.
Collapse
Affiliation(s)
- Cameron A H Price
- Department of Chemical and Process Engineering Department, University of Surrey, Guildford, United Kingdom.,State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China
| | - Laura Pastor-Pérez
- Department of Chemical and Process Engineering Department, University of Surrey, Guildford, United Kingdom.,State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China
| | - Svetlana Ivanova
- Departamento de Química Inorgánica, Universidad de Sevilla, Instituto de Ciencias de Materiales de Sevilla Centro Mixto (US-CSIC), Seville, Spain
| | - Tomas R Reina
- Department of Chemical and Process Engineering Department, University of Surrey, Guildford, United Kingdom
| | - Jian Liu
- Department of Chemical and Process Engineering Department, University of Surrey, Guildford, United Kingdom.,State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China
| |
Collapse
|
19
|
Functionalization methods of SBA-15 mesoporous molecular sieve: a brief overview. SN APPLIED SCIENCES 2019. [DOI: 10.1007/s42452-019-0677-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
|
20
|
Bruno JE, Sravan Kumar KB, Dwarica NS, Hüther A, Chen Z, Guzman CS, Hand ER, Moore WC, Rioux RM, Grabow LC, Chandler BD. On the Limited Role of Electronic Support Effects in Selective Alkyne Hydrogenation: A Kinetic Study of Au/MO
x
Catalysts Prepared from Oleylamine‐Capped Colloidal Nanoparticles. ChemCatChem 2019. [DOI: 10.1002/cctc.201801882] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- James E. Bruno
- Department of Chemistry Trinity University One Trinity Place San Antonio, Texas 78240 USA
| | - K. B. Sravan Kumar
- Department of Chemical and Biomolecular Engineering University of Houston Houston, Texas 77204 USA
| | - Nicolas S. Dwarica
- Department of Chemistry Trinity University One Trinity Place San Antonio, Texas 78240 USA
| | - Alexander Hüther
- Department of Chemistry Trinity University One Trinity Place San Antonio, Texas 78240 USA
| | - Zhifeng Chen
- Department of Chemical Engineering The Pennsylvania State University University Park, Pennsylvania 16802 USA
| | - Clemente S. Guzman
- Department of Chemistry Trinity University One Trinity Place San Antonio, Texas 78240 USA
| | - Emily R. Hand
- Department of Chemistry Trinity University One Trinity Place San Antonio, Texas 78240 USA
| | - William C. Moore
- Department of Chemistry Trinity University One Trinity Place San Antonio, Texas 78240 USA
| | - Robert M. Rioux
- Department of Chemical Engineering The Pennsylvania State University University Park, Pennsylvania 16802 USA
- Department of Chemistry The Pennsylvania State University University Park, Pennsylvania 16802 USA
| | - Lars C. Grabow
- Department of Chemical and Biomolecular Engineering University of Houston Houston, Texas 77204 USA
| | - Bert D. Chandler
- Department of Chemistry Trinity University One Trinity Place San Antonio, Texas 78240 USA
| |
Collapse
|
21
|
Adnan RH, Golovko VB. Benzyl Alcohol Oxidation Using Gold Catalysts Derived from Au8 Clusters on TiO2. Catal Letters 2018. [DOI: 10.1007/s10562-018-2625-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
|
22
|
Morawa Eblagon K, Pereira M, Figueiredo J. Bifunctional gold catalysts: Relationship between preparation method and catalytic performance in tandem cellobiose valorization. Catal Today 2018. [DOI: 10.1016/j.cattod.2017.03.044] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
23
|
Aerobic Oxidation of Benzyl Alcohol on a Strontium-Based Gold Material: Remarkable Intrinsic Basicity and Reusable Catalyst. Catalysts 2018. [DOI: 10.3390/catal8020083] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
|
24
|
Albilali R, Douthwaite M, He Q, Taylor SH. The selective hydrogenation of furfural over supported palladium nanoparticle catalysts prepared by sol-immobilisation: effect of catalyst support and reaction conditions. Catal Sci Technol 2018. [DOI: 10.1039/c7cy02110k] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Pd-TiO2 nanoparticles prepared by sol-immobilisation are very active for selective hydrogenation of furfural under mild conditions, and addition of Pt enhances performance to achieve a 95% yield of tetrahydrofurfuryl alcohol.
Collapse
Affiliation(s)
- Reem Albilali
- Department of Chemistry
- College of Science
- Imam Abdulrahman Bin Faisal University
- Dammam 31441
- Saudi Arabia
| | - Mark Douthwaite
- Cardiff Catalysis Institute
- School of Chemistry
- Cardiff University
- Cardiff
- UK
| | - Qian He
- Cardiff Catalysis Institute
- School of Chemistry
- Cardiff University
- Cardiff
- UK
| | - Stuart H. Taylor
- Cardiff Catalysis Institute
- School of Chemistry
- Cardiff University
- Cardiff
- UK
| |
Collapse
|
25
|
Khawaji M, Chadwick D. Au-Pd Bimetallic Nanoparticles Immobilised on Titanate Nanotubes: A Highly Active Catalyst for Selective Oxidation. ChemCatChem 2017. [DOI: 10.1002/cctc.201700851] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Motaz Khawaji
- Department of Chemical Engineering; Imperial College London; South Kensington London SW7 2AZ UK
| | - David Chadwick
- Department of Chemical Engineering; Imperial College London; South Kensington London SW7 2AZ UK
| |
Collapse
|
26
|
Abis L, Freakley SJ, Dodekatos G, Morgan DJ, Sankar M, Dimitratos N, He Q, Kiely CJ, Hutchings GJ. Highly Active Gold and Gold–Palladium Catalysts Prepared by Colloidal Methods in the Absence of Polymer Stabilizers. ChemCatChem 2017. [DOI: 10.1002/cctc.201700483] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Laura Abis
- Cardiff Catalysis Institute Cardiff University Main Building, Park Place Cardiff CF103AT UK
| | - Simon J. Freakley
- Cardiff Catalysis Institute Cardiff University Main Building, Park Place Cardiff CF103AT UK
| | - Georgios Dodekatos
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 D-45470 Mülheim an der Ruhr Germany
| | - David J. Morgan
- Cardiff Catalysis Institute Cardiff University Main Building, Park Place Cardiff CF103AT UK
| | | | - Nikolaos Dimitratos
- Cardiff Catalysis Institute Cardiff University Main Building, Park Place Cardiff CF103AT UK
| | - Qian He
- Cardiff Catalysis Institute Cardiff University Main Building, Park Place Cardiff CF103AT UK
| | - Christopher J. Kiely
- Cardiff Catalysis Institute Cardiff University Main Building, Park Place Cardiff CF103AT UK
- Department of Materials Science and Engineering Lehigh University 5 East Packer Avenue Bethlehem PA 18015-3195 USA
| | - Graham J. Hutchings
- Cardiff Catalysis Institute Cardiff University Main Building, Park Place Cardiff CF103AT UK
| |
Collapse
|
27
|
Fischer C, Adam M, Mueller AC, Sperling E, Wustmann M, van Pée KH, Kaskel S, Brunner E. Gold Nanoparticle-Decorated Diatom Biosilica: A Favorable Catalyst for the Oxidation of d-Glucose. ACS OMEGA 2016; 1:1253-1261. [PMID: 31457194 PMCID: PMC6641437 DOI: 10.1021/acsomega.6b00406] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Accepted: 11/25/2016] [Indexed: 05/25/2023]
Abstract
Diatoms are unicellular algae of enormous biodiversity that occur in all water habitats on earth. Their cell walls are composed of amorphous biosilica and exhibit species-specific nanoporous to microporous and macroporous patterning. Therefore, diatom biosilica is a promising renewable material for various applications, such as in catalysis, drug-delivery systems, and biophotonics. In this study, diatom biosilica of three different species (Stephanopyxis turris, Eucampia zodiacus, and Thalassiosira pseudonana) was used as support material for gold nanoparticles using a covalent coupling method. The resulting catalysts were applied for the oxidation of d-glucose to d-gluconic acid. Because of its high specific surface area, well-established transport pores, and the presence of small, homogeneously distributed gold nanoparticles on the surface, diatom biosilica provides a highly catalytically active surface and advanced accessibility to the active sites. In comparison to those of the used reference supports, higher catalytic activities (up to 3.28 × 10-4 mmolGlc s-1 mgAu -1 for T. pseudonana biosilica) and slower deactivation were observed for two of the diatom biosilica materials. In addition, diatom biosilica showed very high gold-loading capacities (up to 45 wt %), with a homogeneous nanoparticle distribution.
Collapse
Affiliation(s)
- Cathleen Fischer
- Department
of Bioanalytical Chemistry, Department of Inorganic Chemistry, Department of Physical
Chemistry, Measurement and Sensor Technology, Department Biochemistry, TU Dresden, Bergstrasse 66, D-01062 Dresden, Germany
| | - Marion Adam
- Department
of Bioanalytical Chemistry, Department of Inorganic Chemistry, Department of Physical
Chemistry, Measurement and Sensor Technology, Department Biochemistry, TU Dresden, Bergstrasse 66, D-01062 Dresden, Germany
| | - Andrea Christiane Mueller
- Department
of Bioanalytical Chemistry, Department of Inorganic Chemistry, Department of Physical
Chemistry, Measurement and Sensor Technology, Department Biochemistry, TU Dresden, Bergstrasse 66, D-01062 Dresden, Germany
| | - Evgeni Sperling
- Department
of Bioanalytical Chemistry, Department of Inorganic Chemistry, Department of Physical
Chemistry, Measurement and Sensor Technology, Department Biochemistry, TU Dresden, Bergstrasse 66, D-01062 Dresden, Germany
| | - Martin Wustmann
- Department
of Bioanalytical Chemistry, Department of Inorganic Chemistry, Department of Physical
Chemistry, Measurement and Sensor Technology, Department Biochemistry, TU Dresden, Bergstrasse 66, D-01062 Dresden, Germany
| | - Karl-Heinz van Pée
- Department
of Bioanalytical Chemistry, Department of Inorganic Chemistry, Department of Physical
Chemistry, Measurement and Sensor Technology, Department Biochemistry, TU Dresden, Bergstrasse 66, D-01062 Dresden, Germany
| | - Stefan Kaskel
- Department
of Bioanalytical Chemistry, Department of Inorganic Chemistry, Department of Physical
Chemistry, Measurement and Sensor Technology, Department Biochemistry, TU Dresden, Bergstrasse 66, D-01062 Dresden, Germany
| | - Eike Brunner
- Department
of Bioanalytical Chemistry, Department of Inorganic Chemistry, Department of Physical
Chemistry, Measurement and Sensor Technology, Department Biochemistry, TU Dresden, Bergstrasse 66, D-01062 Dresden, Germany
| |
Collapse
|
28
|
|
29
|
|
30
|
Change in reactivity of differently capped AuPd bimetallic nanoparticle catalysts for selective oxidation of aliphatic diols to hydroxycarboxylic acids in basic aqueous solution. Catal Today 2016. [DOI: 10.1016/j.cattod.2015.09.034] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
31
|
Sha J, Zheng EJ, Zhou WJ, Liebens A, Pera-Titus M. Selective oxidation of fatty alcohol ethoxylates with H2O2 over Au catalysts for the synthesis of alkyl ether carboxylic acids in alkaline solution. J Catal 2016. [DOI: 10.1016/j.jcat.2016.02.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
32
|
Wang S, Wang J, Zhu X, Wang J, Terasaki O, Wan Y. Size-control growth of thermally stable Au nanoparticles encapsulated within ordered mesoporous carbon framework. CHINESE JOURNAL OF CATALYSIS 2016. [DOI: 10.1016/s1872-2067(15)60917-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
33
|
Affiliation(s)
- Mitsutaka Okumura
- Department of Chemistry, Graduate School of Science, Osaka University, 1-1 Machikaneyama, Toyonaka, Osaka 560-0043, Japan
- Elements Strategy Initiative for Catalysts and Batteries (ESICB), Kyoto University, 1-30 Goryoohara, Kyoto 615-8245, Japan
| | - Tadahiro Fujitani
- Interdisciplinary Research Center for Catalytic Chemistry, National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan
| | - Jiahui Huang
- Gold Catalysis Research Center, State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, China
| | - Tamao Ishida
- Research Center for Gold Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 1-1 Minami-osawa, Hachioji, Tokyo 192-0397, Japan
| |
Collapse
|
34
|
Rogers SM, Catlow CRA, Chan-Thaw CE, Gianolio D, Gibson EK, Gould AL, Jian N, Logsdail AJ, Palmer RE, Prati L, Dimitratos N, Villa A, Wells PP. Tailoring Gold Nanoparticle Characteristics and the Impact on Aqueous-Phase Oxidation of Glycerol. ACS Catal 2015. [DOI: 10.1021/acscatal.5b00754] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Scott M. Rogers
- UK Catalysis Hub,
Research Complex at Harwell, Rutherford Appleton Laboratory, Harwell Oxon, Didcot, OX11 0FA, United Kingdom
- Department
of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, United Kingdom
| | - C. Richard A. Catlow
- UK Catalysis Hub,
Research Complex at Harwell, Rutherford Appleton Laboratory, Harwell Oxon, Didcot, OX11 0FA, United Kingdom
- Department
of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, United Kingdom
| | - Carine E. Chan-Thaw
- Dipartimento
di Chimica, Università degli Studi di Milano, via Golgi
19, 20133 Milano, Italy
| | - Diego Gianolio
- Diamond Light
Source Ltd, Harwell Science and Innovation
Campus, Chilton, Didcot OX11 0DE, United Kingdom
| | - Emma K. Gibson
- UK Catalysis Hub,
Research Complex at Harwell, Rutherford Appleton Laboratory, Harwell Oxon, Didcot, OX11 0FA, United Kingdom
- Department
of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, United Kingdom
| | - Anna L. Gould
- UK Catalysis Hub,
Research Complex at Harwell, Rutherford Appleton Laboratory, Harwell Oxon, Didcot, OX11 0FA, United Kingdom
- Department
of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, United Kingdom
| | - Nan Jian
- Nanoscale
Physics Research Laboratory, School of Physics and Astronomy, University of Birmingham, Edgbaston, Birmingham, B15 2TT, United Kingdom
| | - Andrew J. Logsdail
- Department
of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, United Kingdom
| | - Richard E. Palmer
- Nanoscale
Physics Research Laboratory, School of Physics and Astronomy, University of Birmingham, Edgbaston, Birmingham, B15 2TT, United Kingdom
| | - Laura Prati
- Dipartimento
di Chimica, Università degli Studi di Milano, via Golgi
19, 20133 Milano, Italy
| | - Nikolaos Dimitratos
- UK Catalysis Hub,
Research Complex at Harwell, Rutherford Appleton Laboratory, Harwell Oxon, Didcot, OX11 0FA, United Kingdom
- Cardiff Catalysis
Institute, School of Chemistry, Cardiff University, Cardiff, CF10 3AT, United Kingdom
| | - Alberto Villa
- Dipartimento
di Chimica, Università degli Studi di Milano, via Golgi
19, 20133 Milano, Italy
| | - Peter P. Wells
- UK Catalysis Hub,
Research Complex at Harwell, Rutherford Appleton Laboratory, Harwell Oxon, Didcot, OX11 0FA, United Kingdom
- Department
of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, United Kingdom
| |
Collapse
|
35
|
Dai B, Wang Q, Yu F, Zhu M. Effect of Au nano-particle aggregation on the deactivation of the AuCl3/AC catalyst for acetylene hydrochlorination. Sci Rep 2015; 5:10553. [PMID: 25994222 PMCID: PMC4440204 DOI: 10.1038/srep10553] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2014] [Accepted: 04/17/2015] [Indexed: 11/09/2022] Open
Abstract
A detailed study of the valence state and distribution of the AuCl3/AC catalyst during the acetylene hydrochlorination deactivation process is described and discussed. Temperature-programmed reduction and X-ray photoelectron spectral analysis indicate that the active Au(3+) reduction to metallic Au(0) is one reason for the deactivation of AuCl3/AC catalyst. Transmission electron microscopy characterization demonstrated that the particle size of Au nano-particles increases with increasing reaction time. The results indicated that metallic Au(0) exhibits considerable catalytic activity and that Au nano-particle aggregation may be another reason for the AuCl3/AC catalytic activity in acetylene hydrochlorination.
Collapse
Affiliation(s)
- Bin Dai
- 1] School of Chemistry and Chemical Engineering of Shihezi University, Shihezi, Xinjiang 832000, P.R. China [2] Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, Shihezi, Xinjiang 832000, P.R. China
| | - Qinqin Wang
- School of Chemistry and Chemical Engineering of Shihezi University, Shihezi, Xinjiang 832000, P.R. China
| | - Feng Yu
- School of Chemistry and Chemical Engineering of Shihezi University, Shihezi, Xinjiang 832000, P.R. China
| | - Mingyuan Zhu
- 1] School of Chemistry and Chemical Engineering of Shihezi University, Shihezi, Xinjiang 832000, P.R. China [2] Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, Shihezi, Xinjiang 832000, P.R. China
| |
Collapse
|
36
|
Wang J, Kondrat SA, Wang Y, Brett GL, Giles C, Bartley JK, Lu L, Liu Q, Kiely CJ, Hutchings GJ. Au–Pd Nanoparticles Dispersed on Composite Titania/Graphene Oxide-Supports as a Highly Active Oxidation Catalyst. ACS Catal 2015. [DOI: 10.1021/acscatal.5b00480] [Citation(s) in RCA: 94] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jiacheng Wang
- State
Key Laboratory of High Performance Ceramics and Superfine Microstructure,
Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- Cardiff
Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, U.K
| | - Simon A. Kondrat
- Cardiff
Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, U.K
| | - Yingyu Wang
- Cardiff
Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, U.K
| | - Gemma L. Brett
- Cardiff
Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, U.K
| | - Cicely Giles
- Cardiff
Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, U.K
| | - Jonathan K. Bartley
- Cardiff
Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, U.K
| | - Li Lu
- Department
of Materials Science and Engineering, Lehigh University, 5 East Packer
Avenue, Bethlehem, Pennsylvania 18015-3195, United States
| | - Qian Liu
- State
Key Laboratory of High Performance Ceramics and Superfine Microstructure,
Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
| | - Christopher J. Kiely
- Department
of Materials Science and Engineering, Lehigh University, 5 East Packer
Avenue, Bethlehem, Pennsylvania 18015-3195, United States
| | - Graham J. Hutchings
- Cardiff
Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, U.K
| |
Collapse
|
37
|
Priebe JB, Radnik J, Lennox AJJ, Pohl MM, Karnahl M, Hollmann D, Grabow K, Bentrup U, Junge H, Beller M, Brückner A. Solar Hydrogen Production by Plasmonic Au–TiO2 Catalysts: Impact of Synthesis Protocol and TiO2 Phase on Charge Transfer Efficiency and H2 Evolution Rates. ACS Catal 2015. [DOI: 10.1021/cs5018375] [Citation(s) in RCA: 172] [Impact Index Per Article: 19.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Jacqueline B. Priebe
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| | - Jörg Radnik
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| | - Alastair J. J. Lennox
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| | - Marga-Martina Pohl
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| | - Michael Karnahl
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| | - Dirk Hollmann
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| | - Kathleen Grabow
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| | - Ursula Bentrup
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| | - Henrik Junge
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| | - Angelika Brückner
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock, Germany
| |
Collapse
|
38
|
Smolentseva E, Costa VV, Cotta RF, Simakova O, Beloshapkin S, Gusevskaya EV, Simakov A. Aerobic Oxidative Esterification of Benzyl Alcohol and Acetaldehyde over Gold Supported on Nanostructured Ceria-Alumina Mixed Oxides. ChemCatChem 2015. [DOI: 10.1002/cctc.201402923] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
39
|
Pina CD, Falletta E, Rossi M. Gold-Based Catalysts. TRANSITION METAL CATALYSIS IN AEROBIC ALCOHOL OXIDATION 2014. [DOI: 10.1039/9781782621652-00133] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The discovery of the catalytic power of gold, always regarded as inert, dates back to the early 1990s. The keystone is the nanometric scale: only when bulk gold was found to be dramatically enhanced when downsized to nanometric particles did its extraordinary catalytic activity definitely come out and it still continues to show more of this peculiarity. This represented a breakthrough in chemistry, especially in organic synthesis, allowing catalyzed selective oxidations of various substrates to be carried out to give important chemicals under green conditions. Gold, alone or alloyed with a second metal, has turned out to be particularly effective in the selective oxidation of different alcohols, which can be tuned to their carbonylic and carboxylic derivatives. In this chapter, an overview of the aerobic oxidation of alcohols carried out with supported gold-based catalysts in the liquid phase is presented, with a particular focus on substrates of interest such as glycerol and allyl alcohol. Some vapor-phase processes worthy of mention are also included, plus a section introducing the main methods of preparation of gold-based catalysts and their characterization.
Collapse
Affiliation(s)
- Cristina Della Pina
- Dipartimento di Chimica e ISTM-CNR, Università degli Studi di Milano Via Golgi 19 20133 Milan Italy
| | - Ermelinda Falletta
- Dipartimento di Chimica e ISTM-CNR, Università degli Studi di Milano Via Golgi 19 20133 Milan Italy
| | - Michele Rossi
- Dipartimento di Chimica e ISTM-CNR, Università degli Studi di Milano Via Golgi 19 20133 Milan Italy
| |
Collapse
|
40
|
Gil S, Lucas PJ, Nieto-Márquez A, Sánchez-Silva L, Giroir-Fendler A, Romero A, Valverde JL. Synthesis and Characterization of Nitrogen-Doped Carbon Nanospheres Decorated with Au Nanoparticles for the Liquid-Phase Oxidation of Glycerol. Ind Eng Chem Res 2014. [DOI: 10.1021/ie502873x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sonia Gil
- Université Lyon 1, CNRS, UMR 5256, IRCELYON, Institut
de recherches sur la catalyse et l’environnement de Lyon, 2 avenue Albert Einstein, F-69626 Villeurbanne, France
| | | | - Antonio Nieto-Márquez
- Departamento
de Química Industrial y Polímeros, EUIT Industrial, Universidad Politécnica de Madrid, Ronda de Valencia, 3, 28012 Madrid, Spain
| | | | - Anne Giroir-Fendler
- Université Lyon 1, CNRS, UMR 5256, IRCELYON, Institut
de recherches sur la catalyse et l’environnement de Lyon, 2 avenue Albert Einstein, F-69626 Villeurbanne, France
| | | | | |
Collapse
|
41
|
Titanium dioxide as a catalyst support in heterogeneous catalysis. ScientificWorldJournal 2014; 2014:727496. [PMID: 25383380 PMCID: PMC4213406 DOI: 10.1155/2014/727496] [Citation(s) in RCA: 110] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2014] [Revised: 07/22/2014] [Accepted: 08/10/2014] [Indexed: 01/16/2023] Open
Abstract
The lack of stability is a challenge for most heterogeneous catalysts. During operations, the agglomeration of particles may block the active sites of the catalyst, which is believed to contribute to its instability. Recently, titanium oxide (TiO2) was introduced as an alternative support material for heterogeneous catalyst due to the effect of its high surface area stabilizing the catalysts in its mesoporous structure. TiO2 supported metal catalysts have attracted interest due to TiO2 nanoparticles high activity for various reduction and oxidation reactions at low pressures and temperatures. Furthermore, TiO2 was found to be a good metal oxide catalyst support due to the strong metal support interaction, chemical stability, and acid-base property. The aforementioned properties make heterogeneous TiO2 supported catalysts show a high potential in photocatalyst-related applications, electrodes for wet solar cells, synthesis of fine chemicals, and others. This review focuses on TiO2 as a support material for heterogeneous catalysts and its potential applications.
Collapse
|
42
|
Zhong RY, Sun KQ, Hong YC, Xu BQ. Impacts of Organic Stabilizers on Catalysis of Au Nanoparticles from Colloidal Preparation. ACS Catal 2014. [DOI: 10.1021/cs501161c] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Ru-Yi Zhong
- Innovative Catalysis Program, Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Ke-Qiang Sun
- Innovative Catalysis Program, Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Yong-Chun Hong
- Innovative Catalysis Program, Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Bo-Qing Xu
- Innovative Catalysis Program, Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, China
| |
Collapse
|
43
|
Gil S, Jiménez-Borja C, Martin-Campo J, Romero A, Valverde JL, Sánchez-Silva L. Stabilizer effects on the synthesis of gold-containing microparticles. Application to the liquid phase oxidation of glycerol. J Colloid Interface Sci 2014; 431:105-11. [DOI: 10.1016/j.jcis.2014.06.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2014] [Revised: 06/01/2014] [Accepted: 06/06/2014] [Indexed: 10/25/2022]
|
44
|
Niculescu M, Ledeţi I, Bîrzescu M. New methods to obtain carboxylic acids by oxidation reactions of 1,2-ethanediol with metallic nitrates. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.05.041] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
45
|
Au containing mesostructured cellular foams NbMCF and ZrMCF in selective oxidation of methanol to formaldehyde. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcata.2014.03.015] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
46
|
Kondrat SA, Miedziak PJ, Douthwaite M, Brett GL, Davies TE, Morgan DJ, Edwards JK, Knight DW, Kiely CJ, Taylor SH, Hutchings GJ. Base-free oxidation of glycerol using titania-supported trimetallic Au–Pd–Pt nanoparticles. CHEMSUSCHEM 2014; 7:1326-34. [PMID: 24955446 DOI: 10.1002/cssc.201300834] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Base-free selective oxidation of glycerol has been investigated using trimetallic Au–Pd–Pt nanoparticles supported on titania and their corresponding bimetallic catalysts. Catalysts were prepared by the sol-immobilization method and characterized by means of TEM, UV/Vis spectroscopy, diffuse reflectance infrared fourier transform spectroscopy, X-ray photoelectron spectroscopy, and microwave plasma–atomic emission spectroscopy. It was found that of the bimetallic catalysts, Pd–Pt/TiO2 was the most active with high selectivity to C3 products. The addition of Au to this catalyst to form the trimetallic Au–Pd–Pt/TiO2, resulted in an increase in activity relative to Pd–Pt/TiO2. The turnover frequency increased from 210 h(−1) with the Pd–Pt/TiO2 catalyst to378 h(−1) for the trimetallic Au–Pd–Pt/TiO2 catalyst with retention of selectivity towards C3 products.
Collapse
|
47
|
Prati L, Villa A. Gold colloids: from quasi-homogeneous to heterogeneous catalytic systems. Acc Chem Res 2014; 47:855-63. [PMID: 24266851 DOI: 10.1021/ar400170j] [Citation(s) in RCA: 99] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Ruby red colloids of gold have been used for thousands of years and in the past have attracted much attention due to their optical properties. Surface plasmon resonance (SPR) bands are responsible for gold colloid colors and typically appear for nanometer-sized gold nanoparticles (GNPs). These lie in the visible range and their position (and intensity) depends on the size, distribution of size, and shape of GNPs but also on their interaction with other materials (i.e., support). Scientists consider colloids as quasi-homogeneous systems, but because of their intrinsic thermodynamic instability, they need different capping agents providing sufficient stability. The strength and the nature of the interaction between the protective (or functionalizing) molecule and the GNP surface is of utmost importance. It can determine the catalytic properties of the nanoparticles, as they mainly interact with the active sites, thus interfering with reactant. Therefore, the protective layer should contribute to the colloid stability, but at the same time, it should not be irreversibly adsorbed on the active site of the GNP surface providing convenient accessibility to reactant. From a catalytic point of view, the milder the interaction is between the particle surface and the capping agent, the more the activity increases. Unfortunately, the reaction conditions often do not allow the required stability of GNPs, which constitutes a fundamental prerequisite for stable catalytic activity. Anchoring GNPs on suitable supports can circumvent the problem, and this technique is now considered a valuable alternative to classical methods to produce highly dispersed gold catalysts. In this Account, we describe the advantages in using this technique to produce gold heterogeneous catalysts of high metal dispersion on a large variety of supports with the possibility of tuning to a large extent the size and (even partially) the shape of GNPs. We also review our recent progress on the sol-immobilization technique. Specifically, we highlight how, depending on its nature, the protective agent not only mediates the activity of GNPs in alcohol oxidation process but also actively participates in the anchoring process and to the stability of GNPs depending on the support surface. We can also use the modification of the metal surface operated by the capping agent to prepare bimetallic species and influence the surface potential, which modifies the intrinsic activity of the GNP. In conclusion, this technique implies many contributions (sometimes not yet clarified factors) that are not simply concerning dimension and dispersion of GNPs or type of support. Chemists should make careful selection of the protective agent and reaction parameters depending on which support is used in which reaction.
Collapse
Affiliation(s)
- Laura Prati
- Dipartimento di Chimica, Università degli Studi di Milano, via Golgi 19, 20133-I Milano, Italy
| | - Alberto Villa
- Dipartimento di Chimica, Università degli Studi di Milano, via Golgi 19, 20133-I Milano, Italy
| |
Collapse
|
48
|
Zheng J, Zhang W, Cao J, Su X, Li S, Hu S, Li S, Rao Z. A novel and highly sensitive gaseous n-hexane sensor based on thermal desorption/cataluminescence. RSC Adv 2014. [DOI: 10.1039/c4ra03347g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel and highly sensitive sensor for gaseous n-hexane utilizing the sensing material Y2O3–Al2O3 has been developed based on thermal desorption/cataluminescence (TD/CTL) combined with response surface methodology (RSM).
Collapse
Affiliation(s)
- Jianzhong Zheng
- College of Chemistry and Environmental Science
- Minnan Normal University
- Zhangzhou 363000, P. R. China
| | - Wuxiang Zhang
- College of Chemistry and Environmental Science
- Minnan Normal University
- Zhangzhou 363000, P. R. China
| | - Jing Cao
- College of Chemistry and Chemical Engineering
- University of Chinese Academy of Sciences
- Beijing 100049, P. R. China
| | - Xuehong Su
- College of Chemistry and Environmental Science
- Minnan Normal University
- Zhangzhou 363000, P. R. China
| | - Shaofang Li
- College of Chemistry and Environmental Science
- Minnan Normal University
- Zhangzhou 363000, P. R. China
| | - Shirong Hu
- College of Chemistry and Environmental Science
- Minnan Normal University
- Zhangzhou 363000, P. R. China
| | - Shunxing Li
- College of Chemistry and Environmental Science
- Minnan Normal University
- Zhangzhou 363000, P. R. China
| | - Zhiming Rao
- College of Chemistry and Environmental Science
- Minnan Normal University
- Zhangzhou 363000, P. R. China
| |
Collapse
|
49
|
Zhao Z, Arentz J, Pretzer LA, Limpornpipat P, Clomburg JM, Gonzalez R, Schweitzer NM, Wu T, Miller JT, Wong MS. Volcano-shape glycerol oxidation activity of palladium-decorated gold nanoparticles. Chem Sci 2014. [DOI: 10.1039/c4sc01001a] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Activity and selectivity of glycerol oxidation were highly dependent upon Pd surface coverage of Pd-on-Au bimetallic catalysts.
Collapse
Affiliation(s)
- Zhun Zhao
- Department of Chemical and Biomolecular Engineering
- Rice University
- Houston, USA
| | - Joni Arentz
- Department of Chemical Engineering
- University of Groningen
- The Netherland
| | | | | | - James M. Clomburg
- Department of Chemical and Biomolecular Engineering
- Rice University
- Houston, USA
| | - Ramon Gonzalez
- Department of Chemical and Biomolecular Engineering
- Rice University
- Houston, USA
| | - Neil M. Schweitzer
- Chemical Sciences and Engineering Division
- Argonne National Laboratory
- Argonne, USA
| | - Tianpin Wu
- Chemical Sciences and Engineering Division
- Argonne National Laboratory
- Argonne, USA
| | - Jeffrey T. Miller
- Chemical Sciences and Engineering Division
- Argonne National Laboratory
- Argonne, USA
| | - Michael S. Wong
- Department of Chemical and Biomolecular Engineering
- Rice University
- Houston, USA
- Department of Chemistry
- Rice University
| |
Collapse
|
50
|
Gold-Based Nanoparticulate Catalysts for the Oxidative Esterification of 1,4-Butanediol to Dimethyl Succinate. Top Catal 2013. [DOI: 10.1007/s11244-013-0229-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|