Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Activity of Ir(100) and IrO 2 (110) for the Catalytic Oxidation of Methane

Journal Article · · Journal of Physical Chemistry. C
 [1];  [1];  [2];  [1];  [1];  [3];  [1]
  1. Department of Chemical Engineering, University of Florida, Gainesville, Florida 32611, United States
  2. School of Chemical Engineering, Yeungnam University, 280 Daehak-Ro, Gyeongsan 38541, Republic of Korea
  3. William G. Lowrie Chemical & Biomolecular Engineering, The Ohio State University, Columbus, Ohio 43210, United States

Not provided.

Research Organization:
Univ. of Florida, Gainesville, FL (United States); Brookhaven National Lab. (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
DOE Contract Number:
FG02-03ER15478; SC0012704
OSTI ID:
1978068
Journal Information:
Journal of Physical Chemistry. C, Vol. 126, Issue 36; ISSN 1932-7447
Publisher:
American Chemical Society
Country of Publication:
United States
Language:
English

References (53)

Catalytic Combustion of Methane over Palladium-Based Catalysts journal December 2002
Complete oxidation of methane at low temperature over noble metal based catalysts: a review journal November 2002
Low-Temperature Methane Oxidation for Efficient Emission Control in Natural Gas Vehicles: Pd and Beyond journal November 2020
A review on catalytic methane combustion at low temperatures: Catalysts, mechanisms, reaction conditions and reactor designs journal March 2020
Catalysts for combustion of methane and lower alkanes journal August 2002
Recent Advances in Catalysts for Methane Combustion journal August 2015
Mixed Ru x Ir 1− x O 2 Supported on Rutile TiO 2 : Catalytic Methane Combustion, a Model Study journal August 2021
The Active Phase of Palladium during Methane Oxidation journal February 2012
Intrinsic Ligand Effect Governing the Catalytic Activity of Pd Oxide Thin Films journal August 2014
The adsorption and reaction of low molecular weight alkanes on metallic single crystal surfaces journal June 2003
Methane Activation by Heterogeneous Catalysis journal November 2014
Mechanistic insights into heterogeneous methane activation journal January 2017
Methane oxidation over Pd and Pt studied by DFT and kinetic modeling journal October 2013
C–H Bond Activation of Methane via σ–d Interaction on the IrO 2 (110) Surface: Density Functional Theory Study journal March 2012
In situ spectroscopic and theoretical investigation of methane activation on IrO2 nanoparticles: Role of Ir oxidation state on C-H activation journal May 2020
Low-temperature activation of methane on the IrO 2 (110) surface journal April 2017
Catalytic Oxidation of Methane on IrO2(110) Films Investigated Using Ambient-Pressure X-ray Photoelectron Spectroscopy journal February 2022
Trapping-mediated and direct dissociative chemisorption of methane on Ir(110): A comparison of molecular beam and bulb experiments journal September 1997
Dissociative chemisorption of methane on Ir(111): Evidence for direct and trapping-mediated mechanisms journal December 1997
Single and bimetallic catalyst screenings of noble metals for methane combustion journal May 2018
Structure and reactivity of iridium oxide layers grown on Ir(1 0 0) by oxidation at sub-ambient O 2 pressures journal August 2019
High-Resolution X-ray Photoelectron Spectroscopy of an IrO 2 (110) Film on Ir(100) journal August 2020
Alkane Activation and Oxidation on Late-Transition-Metal Oxides: Challenges and Opportunities journal April 2021
Adsorption and Oxidation of CH 4 on Oxygen-Rich IrO 2 (110) journal October 2019
Isothermal Reduction of IrO 2 (110) Films by Methane Investigated Using In Situ X-ray Photoelectron Spectroscopy journal April 2021
Ab initio molecular dynamics for liquid metals journal December 1995
Ab initio Hellmann-Feynman molecular dynamics for liquid metals journal May 1993
Generalized Gradient Approximation Made Simple journal October 1996
A consistent and accurate ab initio parametrization of density functional dispersion correction (DFT-D) for the 94 elements H-Pu journal April 2010
First Principles Study of Molecular O2 Adsorption on the PdO(101) Surface journal September 2016
O 2 Activation by Metal Surfaces: Implications for Bonding and Reactivity on Heterogeneous Catalysts journal November 2017
A climbing image nudged elastic band method for finding saddle points and minimum energy paths journal December 2000
Oxidation of Ir(111): From O−Ir−O Trilayer to Bulk Oxide Formation journal July 2008
Kinetics of the Thermal Oxidation of Ir(100) toward IrO 2 Studied by Ambient-Pressure X-ray Photoelectron Spectroscopy journal April 2020
Oxidation and Reduction of Ir(100) Studied by High-Energy Surface X-ray Diffraction journal February 2022
Revisiting Oxygen Adsorption on Ir(100) journal June 2022
CO Adsorption on Reconstructed Ir(100) Surfaces from UHV to mbar Pressure: A LEED, TPD, and PM-IRAS Study journal May 2016
Structure and ordering of oxygen on unreconstructed Ir(100) journal June 2016
Activated adsorption of methane on Pt(1 1 1) —an in situ XPS study journal January 2005
Vibrationally resolved in situ XPS study of activated adsorption of methane on Pt(111) journal May 2004
Direct Work Function Measurement by Gas Phase Photoelectron Spectroscopy and Its Application on PbS Nanoparticles journal November 2013
The chemisorption of oxygen on the iridium (111) surface journal December 1976
Preparation of Ir(100)-1 × 1 surface structures by surface reactions and its reconstruction kinetics as determined with LEED, ups and work function measurements journal September 1979
A density functional study on adsorption and dissociation of O2 on Ir(100) surface journal June 2011
Initial probability of dissociative chemisorption of oxygen on iridium(110) journal February 1995
Kinetics and dynamics of the dissociative chemisorption of oxygen on Ir(111) journal July 1997
Trends in preexponential factors and activation energies in dehydrogenation and dissociation of adsorbed species journal April 1991
Dissociative Chemisorption and Oxidation of H2 on the Stoichiometric IrO2(110) Surface journal December 2017
Breaking Simple Scaling Relations through Metal–Oxide Interactions: Understanding Room-Temperature Activation of Methane on M/CeO 2 (M = Pt, Ni, or Co) Interfaces journal October 2020
Effect of Surface Oxygen on the Activation of Methane on Palladium and Platinum Surfaces journal July 2014
Consequences of Metal–Oxide Interconversion for C–H Bond Activation during CH 4 Reactions on Pd Catalysts journal October 2013
Reactivity of Chemisorbed Oxygen Atoms and Their Catalytic Consequences during CH 4 –O 2 Catalysis on Supported Pt Clusters journal October 2011
First-Principles Microkinetic Modeling of Methane Oxidation over Pd(100) and Pd(111) journal September 2016