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Catalysis

Working Paper

Carbon-supported Platinum Electrocatalysts probed in a Gas Diffusion Setup with Alkaline Environment: how Particle Size and Mesoscopic Environment influence the Degradation Mechanism

Shima Alinejad, Jonathan Quinson, Johanna Schröder, Jacob J. K. Kirkensgaard, Matthias Arenz

Version 2 posted 14 October 2020

633

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Catalysis

Working Paper

The Dissolution Dilemma for low Pt Loading Polymer Electrolyte Membrane Fuel Cell Catalysts

Daniel John Seale Sandbeck, Niklas Mørch Secher, Masanori Inaba, Jonathan Quinson, Jakob Ejler Sørensen, Jakob Kibsgaard, Alessandro Zana, Francesco Bizzotto, Florian D. Speck, Michael T. Y. Paul, Alexandra Dworzak, Carsten Dosche, Mehtap Oezaslan, Ib Chorkendorff, Matthias Arenz, Serhiy Cherevko

Version 1 posted 27 August 2020

301

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Analytical Chemistry

Working Paper

Operando SAXS Study of a Pt/C Fuel Cell Catalyst with an X-ray Laboratory Source

Johanna Schröder, Jonathan Quinson, Jacob J. K. Kirkensgaard, Matthias Arenz

Version 1 posted 26 March 2021

330

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Nanoscience

Working Paper

A simple setup miniaturization with multiple benefits for Green Chemistry in nanoparticle synthesis

Jette Mathiesen, Susan Cooper, Andy Anker, Tiffany Kinnibrugh, Kirsten Jensen, Jonathan Quinson

Version 3 posted 03 January 2022

440

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Catalysis

Working Paper

Electrochemical Reduction of CO2 on Au Electrocatalysts in a Zero-Gap, Half-Cell Gas Diffusion Electrode Setup: a Systematic Performance Evaluation and Comparison to a H-cell Setup

Shima Alinejad, Jonathan Quinson, Gustav K.H. Wiberg, Nicolas Schlegel, Damin Zhang, Yao Li, Sven Reichenberger, Stephan Barcikowski, Matthias Arenz

Version 3 posted 08 December 2021

1,221

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Catalysis

Working Paper

Elucidating Pt-Based Nanocomposite Catalysts for the Oxygen Reduction Reaction in Rotating Disk Electrode and Gas Diffusion Electrode Measurements

Jia Du, Jonathan Quinson, Alessandro Zana, Matthias Arenz

Version 2 posted 24 May 2021

384

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Catalysis

Working Paper

Anion Dependent Particle Size Control of Platinum Nanoparticles Synthesized in Ethylene Glycol

Johanna Schröder, Sarah Neumann, Jonathan Quinson, Matthias Arenz, Sebastian Kunz

Version 2 posted 20 July 2021

257

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Catalysis

Working Paper

Bifunctional Pt-IrO2 Catalysts for the Oxygen Evolution and Oxygen Reduction Reactions: Alloy Nanoparticles vs. Nanocomposite Catalysts

Jia Du, Jonathan Quinson, Daming Zhang, Francesco Bizzotto, Alessandro Zana, Matthias Arenz

Version 2 posted 07 December 2020

744

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Catalysis

Working Paper

A New Approach to Probe the Degradation of Fuel Catalysts Under Realistic Conditions: Combining Tests in a Gas Diffusion Electrode Setup with Small Angle X-Ray Scattering

Johanna Schröder, Jonathan Quinson, Jette K. Mathiesen, Jacob J. K. Kirkensgaard, Shima Alinejad, Vladislav A. Mints, Kirsten M. Ø. Jensen, Matthias Arenz

Version 2 posted 16 September 2020

825

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Nanoscience

Working Paper

Tracking the Catalyst Layer Depth-Dependent Electrochemical Degradation of a Bimodal Pt/C Fuel Cell Catalyst: A Combined Operando Small- and Wide-Angle X-Ray Scattering Study

Johanna Schröder, Rebecca K. Pittkowski, Isaac Martens, Raphaël Chattot, Jakub Drnec, Jonathan Quinson, Jacob J. K. Kirkensgaard, Matthias Arenz

Version 1 posted 21 September 2021

396

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22 results in Jonathan Quinson in Authors: Jonathan Quinson

Carbon-supported Platinum Electrocatalysts probed in a Gas Diffusion Setup with Alkaline Environment: how Particle Size and Mesoscopic Environment influence the Degradation Mechanism

The Dissolution Dilemma for low Pt Loading Polymer Electrolyte Membrane Fuel Cell Catalysts

Operando SAXS Study of a Pt/C Fuel Cell Catalyst with an X-ray Laboratory Source

A simple setup miniaturization with multiple benefits for Green Chemistry in nanoparticle synthesis

Electrochemical Reduction of CO2 on Au Electrocatalysts in a Zero-Gap, Half-Cell Gas Diffusion Electrode Setup: a Systematic Performance Evaluation and Comparison to a H-cell Setup

Elucidating Pt-Based Nanocomposite Catalysts for the Oxygen Reduction Reaction in Rotating Disk Electrode and Gas Diffusion Electrode Measurements

Anion Dependent Particle Size Control of Platinum Nanoparticles Synthesized in Ethylene Glycol

Bifunctional Pt-IrO2 Catalysts for the Oxygen Evolution and Oxygen Reduction Reactions: Alloy Nanoparticles vs. Nanocomposite Catalysts

A New Approach to Probe the Degradation of Fuel Catalysts Under Realistic Conditions: Combining Tests in a Gas Diffusion Electrode Setup with Small Angle X-Ray Scattering

Tracking the Catalyst Layer Depth-Dependent Electrochemical Degradation of a Bimodal Pt/C Fuel Cell Catalyst: A Combined Operando Small- and Wide-Angle X-Ray Scattering Study

22 results in Authors: Jonathan Quinson