skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: A single-Pt-atom-on-Ru-nanoparticle electrocatalyst for CO-resilient methanol oxidation

Journal Article · · Nat. Catalysis

Research Organization:
Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS)
Sponsoring Organization:
DOE - Office Of Science; FOREIGN
OSTI ID:
1867482
Journal Information:
Nat. Catalysis, Vol. 5
Country of Publication:
United States
Language:
ENGLISH

References (58)

Anode Catalysts for Direct Methanol Fuel Cells in Acidic Media: Do We Have Any Alternative for Pt or Pt–Ru? journal November 2014
Methanol electrooxidation on supported Pt and PtRu catalysts in acid and alkaline solutions journal August 2002
Methanol Oxidation on PtRu Electrodes. Influence of Surface Structure and Pt−Ru Atom Distribution journal November 1999
In situ FTIRS study of the electrocatalytic oxidation of carbon monoxide and methanol at platinum–ruthenium bulk alloy electrodes journal March 1998
DEMS Study on Methanol Oxidation at Poly- and Monocrystalline Platinum Electrodes:  The Effect of Anion, Temperature, Surface Structure, Ru Adatom, and Potential journal April 2007
Ru–Pt core–shell nanoparticles for preferential oxidation of carbon monoxide in hydrogen journal March 2008
At Least Three Contiguous Atoms Are Necessary for CO Formation during Methanol Electrooxidation on Platinum journal October 2006
Periodic Density Functional Study of CO and OH Adsorption on Pt−Ru Alloy Surfaces:  Implications for CO Tolerant Fuel Cell Catalysts journal January 2002
Mechanism of CO Oxidation on Pt(111) in Alkaline Media journal May 2006
Understanding the Bifunctional Effect for Removal of CO Poisoning: Blend of a Platinum Nanocatalyst and Hydrous Ruthenium Oxide as a Model System journal March 2016
Shape-Control of Pt–Ru Nanocrystals: Tuning Surface Structure for Enhanced Electrocatalytic Methanol Oxidation journal January 2018
Direct Growth of Highly Strained Pt Islands on Branched Ni Nanoparticles for Improved Hydrogen Evolution Reaction Activity journal September 2019
Single-Atom Catalyst of Platinum Supported on Titanium Nitride for Selective Electrochemical Reactions journal December 2015
Atomically Dispersed Platinum on Gold Nano-Octahedra with High Catalytic Activity on Formic Acid Oxidation journal February 2013
Faceted Branched Nickel Nanoparticles with Tunable Branch Length for High‐Activity Electrocatalytic Oxidation of Biomass journal July 2020
Ultrathin PtPd-Based Nanorings with Abundant Step Atoms Enhance Oxygen Catalysis journal August 2018
Noble-Metal Based Random Alloy and Intermetallic Nanocrystals: Syntheses and Applications journal September 2020
Crystal phase-based epitaxial growth of hybrid noble metal nanostructures on 4H/fcc Au nanowires journal March 2018
Pt/Fe2O3 with Pt–Fe pair sites as a catalyst for oxygen reduction with ultralow Pt loading journal May 2021
Three-Dimensional Branched and Faceted Gold-Ruthenium Nanoparticles: Using Nanostructure to Improve Stability in Oxygen Evolution Electrocatalysis journal July 2018
Cubic-Core Hexagonal-Branch Mechanism To Synthesize Bimetallic Branched and Faceted Pd–Ru Nanoparticles for Oxygen Evolution Reaction Electrocatalysis journal September 2018
Formation of Branched Ruthenium Nanoparticles for Improved Electrocatalysis of Oxygen Evolution Reaction journal March 2019
Golden single-atomic-site platinum electrocatalysts journal September 2018
Integrated Catalysis-Surface Science-Theory Approach to Understand Selectivity in the Hydrogenation of 1-Hexyne to 1-Hexene on PdAu Single-Atom Alloy Catalysts journal August 2019
Single-Atom Alloy Catalysis journal June 2020
Pt/Cu single-atom alloys as coke-resistant catalysts for efficient C–H activation journal January 2018
Direct observation of noble metal nanoparticles transforming to thermally stable single atoms journal July 2018
Platinum-modified covalent triazine frameworks hybridized with carbon nanoparticles as methanol-tolerant oxygen reduction electrocatalysts journal September 2014
High temperature shockwave stabilized single atoms journal August 2019
Single-atom Rh/N-doped carbon electrocatalyst for formic acid oxidation journal March 2020
Surfactant Removal for Colloidal Nanoparticles from Solution Synthesis: The Effect on Catalytic Performance journal June 2012
Sintering of Catalytic Nanoparticles: Particle Migration or Ostwald Ripening? journal April 2013
Manipulating the surface composition of Pt–Ru bimetallic nanoparticles to control the methanol oxidation reaction pathway journal January 2020
Methanol Electro-Oxidation on the Pt Surface: Revisiting the Cyclic Voltammetry Interpretation journal April 2016
Origin of the current peak of negative scan in the cyclic voltammetry of methanol electro-oxidation on Pt-based electrocatalysts: a revisit to the current ratio criterion journal January 2012
Revisiting the oxidation peak in the cathodic scan of the cyclic voltammogram of alcohol oxidation on noble metal electrodes journal January 2016
Highly Active and Durable Pt 72 Ru 28 Porous Nanoalloy Assembled with Sub-4.0 nm Particles for Methanol Oxidation journal December 2016
One-pot synthesis of PtRu nanodendrites as efficient catalysts for methanol oxidation reaction journal January 2017
Hexapod PtRuCu Nanocrystalline Alloy for Highly Efficient and Stable Methanol Oxidation journal July 2018
Electronic Metal–Support Interaction of Single‐Atom Catalysts and Applications in Electrocatalysis journal October 2020
The Stability Challenges of Oxygen Evolving Catalysts: Towards a Common Fundamental Understanding and Mitigation of Catalyst Degradation journal May 2017
Formate, an Active Intermediate for Direct Oxidation of Methanol on Pt Electrode journal April 2003
The Oxidation of Methanol on PtRu(111): A Periodic Density Functional Theory Investigation journal August 2015
Irrelevance of Carbon Monoxide Poisoning in the Methanol Oxidation Reaction on a PtRu Electrocatalyst journal July 2015
Ruthenium–platinum core–shell nanocatalysts with substantially enhanced activity and durability towards methanol oxidation journal March 2016
Theoretical Study of Methanol Oxidation on the PtAu(111) Bimetallic Surface: CO Pathway vs Non-CO Pathway journal January 2012
CO stripping as an electrochemical tool for characterization of Ru@Pt core-shell catalysts journal June 2011
Mechanism of Methanol Decomposition on the Pt 3 Ni(111) Surface: DFT Study journal April 2017
PtPd(111) Surface versus PtAu(111) Surface: Which One Is More Active for Methanol Oxidation? journal November 2017
Ab initio molecular-dynamics simulation of the liquid-metal–amorphous-semiconductor transition in germanium journal May 1994
From ultrasoft pseudopotentials to the projector augmented-wave method journal January 1999
Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set journal October 1996
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
Implicit solvation model for density-functional study of nanocrystal surfaces and reaction pathways journal February 2014
Origin of the Overpotential for Oxygen Reduction at a Fuel-Cell Cathode journal November 2004
ATHENA , ARTEMIS , HEPHAESTUS : data analysis for X-ray absorption spectroscopy using IFEFFIT journal June 2005
High-yield synthesis and crystal structure of a green Au 30 cluster co-capped by thiolate and sulfide journal January 2014