Understanding the Crucial Significance of the Temperature and Potential Window on the Stability of Carbon Supported Pt-Alloy Nanoparticles as Oxygen Reduction Reaction Electrocatalysts

Platinum Dissolution in Realistic Fuel Cell Catalyst Layers

(2021) Konrad Ehelebe et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Challenges in applying highly active Pt-based nanostructured catalysts for oxygen reduction reactions to fuel cell vehicles

(2021) Kensaku Kodama et al.   Nature Nanotechnology

Resolving the nanoparticles' structure-property relationships at the atomic level: a study of Pt-based electrocatalysts

(2021) Leonard Jean Moriau et al.   iScience

New roads and challenges for fuel cells in heavy-duty transportation

(2021) David A. Cullen et al.   Nature Energy

Temperature dependent model of carbon supported platinum fuel cell catalyst degradation

(2021) Ambrož Kregar et al.   JOURNAL OF POWER SOURCES

Toward the Continuous Production of Multigram Quantities of Highly Uniform Supported Metallic Nanoparticles and Their Application for Synthesis of Superior Intermetallic Pt-Alloy ORR Electrocatalysts

(2021) Luka Pavko et al.   ACS Applied Energy Materials

Eliminating dissolution of platinum-based electrocatalysts at the atomic scale

(2020) Pietro P. Lopes et al.   NATURE MATERIALS

Activity-Stability Relationship in Au@Pt Nanoparticles for Electrocatalysis

(2020) Dong Young Chung et al.   ACS Energy Letters

CO-assisted ex-situ chemical activation of Pt-Cu/C oxygen reduction reaction electrocatalyst

(2019) Matija Gatalo et al.   ELECTROCHIMICA ACTA

A Double-Passivation Water-Based Galvanic Displacement Method for Reproducible Gram-Scale Production of High-Performance Platinum-Alloy Electrocatalysts

(2019) Matija Gatalo et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Insights into thermal annealing of highly-active PtCu3/C Oxygen Reduction Reaction electrocatalyst: An in-situ heating transmission Electron microscopy study

(2019) Matija Gatalo et al.   Nano Energy

Potential Dependence of Pt and Co Dissolution from Platinum-Cobalt Alloy PEFC Catalysts Using Time-Resolved Measurements

(2018) Rajesh K. Ahluwalia et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Cathode Loading Impact on Voltage Cycling Induced PEMFC Degradation: A Voltage Loss Analysis

(2018) Gregor S. Harzer et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Platinum Dissolution and Redeposition from Pt/C Fuel Cell Electrocatalyst at Potential Cycling

(2018) Andraž Pavlišič et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Surface distortion as a unifying concept and descriptor in oxygen reduction reaction electrocatalysis

(2018) Raphaël Chattot et al.   NATURE MATERIALS

Electrochemical Dissolution of Iridium and Iridium Oxide Particles in Acidic Media: Transmission Electron Microscopy, Electrochemical Flow Cell Coupled to Inductively Coupled Plasma Mass Spectrometry, and X-ray Absorption Spectroscopy Study

(2017) Primož Jovanovič et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Communication—Electrochemical Stability of Pt/Pd(111) Model Core-Shell Structure in 80°C Perchloric Acid

(2017) N. Todoroki et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Monodispersed sub-5.0 nm PtCu nanoalloys as enhanced bifunctional electrocatalysts for oxygen reduction reaction and ethanol oxidation reaction

(2017) Taiyang Liu et al.   Nanoscale

Importance of non-intrinsic platinum dissolution in Pt/C composite fuel cell catalysts

(2017) Primož Jovanovič et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Octahedral PtCu alloy nanocrystals with high performance for oxygen reduction reaction and their enhanced stability by trace Au

(2017) Bang-An Lu et al.   Nano Energy

Current Status and Future Development of Catalyst Materials and Catalyst Layers for Proton Exchange Membrane Fuel Cells: An Industrial Perspective

(2017) Dustin Banham et al.   ACS Energy Letters

Unveiling the crucial role of temperature on the stability of oxygen reduction reaction electrocatalysts

(2016) Laetitia Dubau et al.   ELECTROCHEMISTRY COMMUNICATIONS

High temperature stability study of carbon supported high surface area catalysts—Expanding the boundaries of ex-situ diagnostics

(2016) G. Polymeros et al.   ELECTROCHIMICA ACTA

The Priority and Challenge of High-Power Performance of Low-Platinum Proton-Exchange Membrane Fuel Cells

(2016) Anusorn Kongkanand et al.   Journal of Physical Chemistry Letters

On the Need of Improved Accelerated Degradation Protocols (ADPs): Examination of Platinum Dissolution and Carbon Corrosion in Half-Cell Tests

(2016) E. Pizzutilo et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Ultrafine jagged platinum nanowires enable ultrahigh mass activity for the oxygen reduction reaction

(2016) Mufan Li et al.   SCIENCE

Positive Effect of Surface Doping with Au on the Stability of Pt-Based Electrocatalysts

(2016) Matija Gatalo et al.   ACS Catalysis

Relationships between Atomic Level Surface Structure and Stability/Activity of Platinum Surface Atoms in Aqueous Environments

(2016) Pietro P. Lopes et al.   ACS Catalysis

Pt Alloy Electrocatalysts for the Oxygen Reduction Reaction: From Model Surfaces to Nanostructured Systems

(2016) Viktor Čolić et al.   ACS Catalysis

Durability of platinum-based fuel cell electrocatalysts: Dissolution of bulk and nanoscale platinum

(2016) Serhiy Cherevko et al.   Nano Energy

Pt Catalyst Degradation in Aqueous and Fuel Cell Environments studied via In-Operando Anomalous Small-Angle X-ray Scattering

(2015) James A. Gilbert et al.   ELECTROCHIMICA ACTA

High-performance transition metal-doped Pt3Ni octahedra for oxygen reduction reaction

(2015) X. Huang et al.   SCIENCE

Finding optimal surface sites on heterogeneous catalysts by counting nearest neighbors

(2015) F. Calle-Vallejo et al.   SCIENCE

Carbon Corrosion in Proton-Exchange Membrane Fuel Cells: Effect of the Carbon Structure, the Degradation Protocol, and the Gas Atmosphere

(2015) Luis Castanheira et al.   ACS Catalysis

Effect of Particle Size and Operating Conditions on Pt3Co PEMFC Cathode Catalyst Durability

(2015) Mallika Gummalla et al.   Catalysts

Atomic-scale structure and composition of Pt3Co/C nanocrystallites during real PEMFC operation: A STEM–EELS study

(2014) Miguel Lopez-Haro et al.   APPLIED CATALYSIS B-ENVIRONMENTAL

The influence of chloride impurities on Pt/C fuel cell catalyst corrosion

(2014) A. Pavlišič et al.   CHEMICAL COMMUNICATIONS

Dynamics of Particle Growth and Electrochemical Surface Area Loss due to Platinum Dissolution

(2014) Rajesh K. Ahluwalia et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Highly Crystalline Multimetallic Nanoframes with Three-Dimensional Electrocatalytic Surfaces

(2014) C. Chen et al.   SCIENCE

Carbon Corrosion in Proton-Exchange Membrane Fuel Cells: From Model Experiments to Real-Life Operation in Membrane Electrode Assemblies

(2014) Luis Castanheira et al.   ACS Catalysis

Design criteria for stable Pt/C fuel cell catalysts

(2014) Josef C Meier et al.   Beilstein Journal of Nanotechnology

Temperature-Dependent Dissolution of Polycrystalline Platinum in Sulfuric Acid Electrolyte

(2014) Serhiy Cherevko et al.   Electrocatalysis

Oxygen Electrochemistry as a Cornerstone for Sustainable Energy Conversion

(2013) Ioannis Katsounaros et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

New Insight into Platinum Dissolution from Nanoparticulate Platinum-Based Electrocatalysts Using Highly Sensitive In Situ Concentration Measurements

(2013) Primož Jovanovič et al.   ChemCatChem

Synthesis and Characterization of 9 nm Pt–Ni Octahedra with a Record High Activity of 3.3 A/mgPt for the Oxygen Reduction Reaction

(2013) Sang-Il Choi et al.   NANO LETTERS

Towards a comprehensive understanding of platinum dissolution in acidic media

(2013) Angel A. Topalov et al.   Chemical Science

Platinum Electro-dissolution in Acidic Media upon Potential Cycling

(2013) Liyan Xing et al.   Electrocatalysis

Surface Platinum Electrooxidation in the Presence of Oxygen

(2012) Anusorn Kongkanand et al.   Journal of Physical Chemistry C

Structurally ordered intermetallic platinum–cobalt core–shell nanoparticles with enhanced activity and stability as oxygen reduction electrocatalysts

(2012) Deli Wang et al.   NATURE MATERIALS

Impact of metal cations on the electrocatalytic properties of Pt/C nanoparticles at multiple phase interfaces

(2012) Julien Durst et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Degradation Mechanisms of Pt/C Fuel Cell Catalysts under Simulated Start–Stop Conditions

(2012) Josef C. Meier et al.   ACS Catalysis

Further insights into the durability of Pt3Co/C electrocatalysts: Formation of “hollow” Pt nanoparticles induced by the Kirkendall effect

(2011) L. Dubau et al.   ELECTROCHIMICA ACTA

Identical-location TEM investigations of Pt/C electrocatalyst degradation at elevated temperatures

(2011) Katrin Schlögl et al.   JOURNAL OF ELECTROANALYTICAL CHEMISTRY

3D Imaging of Catalyst Support Corrosion in Polymer Electrolyte Fuel Cells

(2011) Hendrik Schulenburg et al.   Journal of Physical Chemistry C

Durability of Pt3Co/C nanoparticles in a proton-exchange membrane fuel cell: Direct evidence of bulk Co segregation to the surface

(2010) F. Maillard et al.   ELECTROCHEMISTRY COMMUNICATIONS

Temperature dependence of two types of dissolution of platinum in acid media. An electrochemical nanogravimetric study

(2010) György Inzelt et al.   ELECTROCHIMICA ACTA

Nanoscale compositional changes and modification of the surface reactivity of Pt3Co/C nanoparticles during proton-exchange membrane fuel cell operation

(2010) L. Dubau et al.   ELECTROCHIMICA ACTA

On the importance of correcting for the uncompensated Ohmic resistance in model experiments of the Oxygen Reduction Reaction

(2010) Dennis van der Vliet et al.   JOURNAL OF ELECTROANALYTICAL CHEMISTRY

Durability of Pt[sub 3]Co/C Cathodes in a 16 Cell PEMFC Stack: Macro/Microstructural Changes and Degradation Mechanisms

(2010) L. Dubau et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Lattice-strain control of the activity in dealloyed core–shell fuel cell catalysts

(2010) Peter Strasser et al.   Nature Chemistry

Determination of the Potentiostatic Stability of PEMFC Electro Catalysts at Elevated Temperatures

(2009) V. A. T. Dam et al.   Fuel Cells

Measurement of oxygen reduction activities via the rotating disc electrode method: From Pt model surfaces to carbon-supported high surface area catalysts

(2007) K.J.J. Mayrhofer et al.   ELECTROCHIMICA ACTA