Importance of Chemical Activation and the Effect of Low Operation Voltage on the Performance of Pt-Alloy Fuel Cell 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

High-Current Density Durability of Pt/C and PtCo/C Catalysts at Similar Particle Sizes in PEMFCs

(2021) Nagappan Ramaswamy et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

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

(2021) Leonard Jean Moriau et al.   iScience

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

(2021) Tina Đukić et al.   ACS Catalysis

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

The Asymmetric Effects of Cu 2+ Contamination in a Proton Exchange Membrane Fuel Cell (PEMFC)

(2020) F. Zhu et al.   Fuel Cells

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

Controlling Near-Surface Ni Composition in Octahedral PtNi(Mo) Nanoparticles by Mo Doping for a Highly Active Oxygen Reduction Reaction Catalyst

(2019) F. Dionigi et al.   NANO LETTERS

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

On the Influence of Oxygen on the Degradation of Fe-N-C Catalysts

(2019) Kavita Kumar et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Dynamics of electrochemical Pt dissolution at atomic and molecular levels

(2018) Pietro P. Lopes et al.   JOURNAL OF ELECTROANALYTICAL CHEMISTRY

Durability of De-Alloyed Platinum-Nickel Cathode Catalyst in Low Platinum Loading Membrane-Electrode Assemblies Subjected to Accelerated Stress Tests

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

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

Durability of Pt-Co Alloy Polymer Electrolyte Fuel Cell Cathode Catalysts under Accelerated Stress Tests

(2018) D. D. Papadias 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

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

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

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

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

Activities and Stabilities of Au-Modified Stepped-Pt Single-Crystal Electrodes as Model Cathode Catalysts in Polymer Electrolyte Fuel Cells

(2016) Kensaku Kodama et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

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

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

Dissolution of Platinum in Presence of Chloride Traces

(2015) Simon Geiger et al.   ELECTROCHIMICA ACTA

Record activity and stability of dealloyed bimetallic catalysts for proton exchange membrane fuel cells

(2015) Binghong Han et al.   Energy & Environmental Science

Review—Electromobility: Batteries or Fuel Cells?

(2015) Oliver Gröger et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

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

Dissolution of Platinum in the Operational Range of Fuel Cells

(2015) Serhiy Cherevko et al.   ChemElectroChem

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

(2014) A. Pavlišič et al.   CHEMICAL COMMUNICATIONS

Highly Crystalline Multimetallic Nanoframes with Three-Dimensional Electrocatalytic Surfaces

(2014) C. Chen et al.   SCIENCE

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

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

(2013) Primož Jovanovič et al.   ChemCatChem

Fundamental Aspects of ad-Metal Dissolution and Contamination in Low and Medium Temperature Fuel Cell Electrocatalysis: A Cu Based Case Study Using In Situ Electrochemical X-ray Absorption Spectroscopy

(2013) Qingying Jia et al.   Journal of Physical Chemistry C

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

Dissolution of Platinum: Limits for the Deployment of Electrochemical Energy Conversion?

(2012) Angel A. Topalov et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Comparison between Dealloyed PtCo3 and PtCu3 Cathode Catalysts for Proton Exchange Membrane Fuel Cells

(2012) Zhiqiang Yu et al.   Journal of Physical Chemistry C

PtCu3, PtCu and Pt3Cu Alloy Nanoparticle Electrocatalysts for Oxygen Reduction Reaction in Alkaline and Acidic Media

(2012) Mehtap Oezaslan et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

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

Molecular Dynamics Simulations of Surface Oxidation on Pt(111) and Pt/PtCo/Pt3Co(111)

(2011) Rafael Callejas-Tovar et al.   Journal of Physical Chemistry C

Core-Protected Platinum Monolayer Shell High-Stability Electrocatalysts for Fuel-Cell Cathodes

(2010) Kotaro Sasaki et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Structure of Dealloyed PtCu3Thin Films and Catalytic Activity for Oxygen Reduction

(2010) Ruizhi Yang et al.   CHEMISTRY OF MATERIALS

Recent advances in non-precious metal catalysis for oxygen-reduction reaction in polymer electrolyte fuelcells

(2010) Frédéric Jaouen et al.   Energy & Environmental Science

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

Ni-Pt (Nickel-Platinum)

(2010) H. Okamoto   JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION

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

(2010) Peter Strasser et al.   Nature Chemistry

Dealloyed Pt−Cu Core−Shell Nanoparticle Electrocatalysts for Use in PEM Fuel Cell Cathodes

(2008) Prasanna Mani et al.   Journal of Physical Chemistry C

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