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Effects of TiO 2 in Low Temperature Propylene Epoxidation Using Gold Catalysts

Journal Article · · Journal of Physical Chemistry. C
 [1];  [1];  [2];  [3];  [1]
  1. Department of Chemical and Materials Engineering, University of Alabama in Huntsville, Huntsville, Alabama 35899, United States
  2. Department of Chemical and Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487, United States
  3. Chemical Science Division and Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States

Research Organization:
Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS)
Sponsoring Organization:
National Science Foundation (NSF)
OSTI ID:
1479018
Journal Information:
Journal of Physical Chemistry. C, Vol. 122, Issue 3; ISSN 1932-7447
Publisher:
American Chemical Society
Country of Publication:
United States
Language:
ENGLISH

References (60)

Selective Vapor-Phase Epoxidation of Propylene over Au/TiO2Catalysts in the Presence of Oxygen and Hydrogen September 1998
Increased Silver Activity for Direct Propylene Epoxidation via Subnanometer Size Effects April 2010
Tuning Selectivity in Propylene Epoxidation by Plasmon Mediated Photo-Switching of Cu Oxidation State March 2013
Direct Oxidation of Propylene to Propylene Oxide with Molecular Oxygen: A Review June 2015
The Production of Propene Oxide:  Catalytic Processes and Recent Developments May 2006
Gas-phase epoxidation of propylene in the presence of H2 and O2 over small gold ensembles in uncalcined TS-1 May 2014
Synthesis and characterization of Ti-MCM-41 and vapor-phase epoxidation of propylene using H2 and O2 over Au/Ti-MCM-41 July 2001
Vapor-Phase Epoxidation of Propene Using H2 and O2 over Au/Ti–MCM-48 July 2002
Effect of gold oxidation state on the epoxidation and hydrogenation of propylene on Au/TS-1 May 2011
Propene epoxidation with O2 and H2: Identification of the most active gold clusters February 2011
Kinetic study of the selective oxidation of propene with O2 over Au–Ti catalysts in the presence of water October 2015
Simultaneously Enhanced Stability and Selectivity for Propene Epoxidation with H 2 and O 2 on Au Catalysts Supported on Nano-Crystalline Mesoporous TS-1 March 2017
Monolayer iron oxide film on platinum promotes low temperature CO oxidation September 2009
Interface-Confined Ferrous Centers for Catalytic Oxidation May 2010
Activity of CeOx and TiOx Nanoparticles Grown on Au(111) in the Water-Gas Shift Reaction December 2007
Charging of Metal Adatoms on Ultrathin Oxide Films: Au and Pd on FeO / Pt ( 111 ) July 2008
Atomic Structure of Antiphase Domain Boundaries of a Thin A l 2 O 3 Film on NiAl(110) December 2003
Control of the Charge State of Metal Atoms on Thin MgO Films March 2007
Unique Properties of Ceria Nanoparticles Supported on Metals: Novel Inverse Ceria/Copper Catalysts for CO Oxidation and the Water-Gas Shift Reaction January 2013
Theory of the oxidation of metals January 1949
Atomic Layer Deposition: An Overview January 2010
The Surface Chemistry of Atomic Layer Depositions of Solid Thin Films May 2012
Nanoengineering Heterogeneous Catalysts by Atomic Layer Deposition June 2017
Atomic layer deposition—Sequential self-limiting surface reactions for advanced catalyst “bottom-up” synthesis June 2016
Atomic Layer Deposition for Lithium-Based Batteries September 2016
Catalyst Design with Atomic Layer Deposition February 2015
Towards ALD thin film stabilized single-atom Pd 1 catalysts January 2016
Single-atom Catalysis Using Pt/Graphene Achieved through Atomic Layer Deposition May 2013
Combining Electronic and Geometric Effects of ZnO-Promoted Pt Nanocatalysts for Aqueous Phase Reforming of 1-Propanol April 2016
Coking- and Sintering-Resistant Palladium Catalysts Achieved Through Atomic Layer Deposition March 2012
Improved Thermal Stability and Methane-Oxidation Activity of Pd/Al 2 O 3 Catalysts by Atomic Layer Deposition of ZrO 2 August 2015
Controlling Nanoscale Properties of Supported Platinum Catalysts through Atomic Layer Deposition January 2015
Synthesis of Pt–Pd Core–Shell Nanostructures by Atomic Layer Deposition: Application in Propane Oxidative Dehydrogenation to Propylene September 2012
Synthesis of Highly Dispersed and Highly Stable Supported Au–Pt Bimetallic Catalysts by a Two-Step Method November 2016
Atomically Controllable Pd@Pt Core-Shell Nanoparticles towards Preferential Oxidation of CO in Hydrogen Reactions Modulated by Platinum Shell Thickness November 2015
Tuning external surface of unit-cell thick pillared MFI and MWW zeolites by atomic layer deposition and its consequences on acid-catalyzed reactions May 2016
Controllable deposition of Pt nanoparticles into a KL zeolite by atomic layer deposition for highly efficient reforming of n-heptane to aromatics January 2017
Titanium isopropoxide as a precursor in atomic layer epitaxy of titanium dioxide thin films August 1993
DRIFTS-QMS Study of Room Temperature CO Oxidation on Au/SiO 2 Catalyst: Nature and Role of Different Au Species February 2009
Effects of Chlorine in Titanium Oxide on Palladium Atomic Layer Deposition September 2014
Structural investigation of silica gel films by infrared spectroscopy October 1990
Infrared spectroscopy study of low-dielectric-constant fluorine-incorporated and carbon-incorporated silicon oxide films October 2001
Adsorbate-Induced Structural Changes in 1–3 nm Platinum Nanoparticles June 2014
Effect of Particle Size and Adsorbates on the L3, L2 and L1 X-ray Absorption Near Edge Structure of Supported Pt Nanoparticles February 2011
The effect of gold particle size on AuAu bond length and reactivity toward oxygen in supported catalysts June 2006
The role of support oxygen in the epoxidation of propene over gold–titania catalysts investigated by isotopic transient kinetics July 2009
Synthesis of TiO2 nanoparticles on the Au(111) surface September 2005
Oxidation of Au by Surface OH: Nucleation and Electronic Structure of Gold on Hydroxylated MgO(001) July 2011
Precisely Applying TiO 2 Overcoat on Supported Au Catalysts Using Atomic Layer Deposition for Understanding the Reaction Mechanism and Improved Activity in CO Oxidation December 2015
Vapor phase propylene epoxidation over Au/Ti-MCM-41 catalysts prepared by different Ti incorporation modes February 2003
Three-Dimensional Mesoporous Titanosilicates Prepared by Modified Sol−Gel Method:  Ideal Gold Catalyst Supports for Enhanced Propene Epoxidation March 2005
Reactivity and stability of Au in and on TS-1 for epoxidation of propylene with H2 and O2 August 2004
Gold Nanoparticles Located at the Interface of Anatase/Rutile TiO 2 Particles as Active Plasmonic Photocatalysts for Aerobic Oxidation April 2012
Mechanistic Study into the Direct Epoxidation of Propene over Gold/Titania Catalysts October 2005
Stability and Selectivity of Au/TiO2 and Au/TiO2/SiO2 Catalysts in Propene Epoxidation: An in Situ FT-IR Study July 2001
Transient Technique for Identification of True Reaction Intermediates:  Hydroperoxide Species in Propylene Epoxidation on Gold/Titanosilicate Catalysts by X-ray Absorption Fine Structure Spectroscopy January 2008
Direct Epoxidation of Propene Using Gold Dispersed on TS-1 and Other Titanium-Containing Supports March 1999
Reaction kinetic analysis of the gas-phase epoxidation of propylene over Au/TS-1 August 2006
Catalysis by Gold Nanoparticles: Epoxidation of Propene June 2004
Gas-phase epoxidation of propylene over small gold ensembles on TS-1 September 2005

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