Matthias Arenz
Affiliate Professor
Department of Chemistry
Universitetsparken 5
2100 København Ø
- 2024
- Published
Exploring the High-Entropy Oxide Composition Space: Insights through Comparing Experimental with Theoretical Models for the Oxygen Evolution Reaction
Mints, V. A., Svane, Katrine Louise, Rossmeisl, Jan & Arenz, Matthias, 2024, In: ACS Catalysis. 14, 9, p. 6936-6944 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- E-pub ahead of print
Monitoring the Morphological Changes of Skeleton-PtCo Electrocatalyst during PEMFC Start-Up/Shut-Downprobed by in situ WAXS and SAXS
Janssen, M., Drnec, J., Martens, I., Quinson, J., Pittkowski, Rebecca Katharina, Park, D., Weber, P., Arenz, Matthias & Oezaslan, M., 2024, (E-pub ahead of print) In: ChemSusChem. 15 p., e202400303.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Optimizing the use of a gas diffusion electrode setup for CO2 electrolysis imitating a zero-gap MEA design
Alinejad, S., Quinson, J., Li, Y., Kong, Y., Reichenberger, S., Barcikowski, S., Broekmann, P. & Arenz, Matthias, 2024, In: Journal of Catalysis. 429, 12 p., 115209.Research output: Contribution to journal › Journal article › Research › peer-review
- 2023
- Published
Gas diffusion electrode activity measurements of iridium-based self-supported catalysts produced by alternated physical vapour deposition
Jiménez, P. C., Sievers, G., Quade, A., Brüser, V., Pittkowski, Rebecca Katharina & Arenz, Matthias, Jun 2023, In: Journal of Power Sources. 569, 11 p., 232990.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Chemical Insights into the Formation of Colloidal Iridium Nanoparticles from In Situ X-ray Total Scattering: Influence of Precursors and Cations on the Reaction Pathway
Mathiesen, J. K., Quinson, J., Blaseio, S., Kjær, E. T. S., Dworzak, A., Cooper, S. R., Pedersen, Jack Kirk, Wang, Baiyu, Bizzotto, F., Schröder, J., Kinnibrugh, T. L., Simonsen, S. B., Theil Kuhn, L., Kirkensgaard, Jacob Judas Kain, Rossmeisl, Jan, Oezaslan, M., Arenz, Matthias & Jensen, Kirsten Marie Ørnsbjerg, 2023, In: Journal of the American Chemical Society. 145, 3, p. 1769-1782 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Elucidating the Reaction Pathway of Glucose Electrooxidation to Its Valuable Products: The Influence of Mass Transport and Electrode Potential on the Product Distribution
Schlegel, N., Bagger, A., Rossmeisl, Jan & Arenz, Matthias, 2023, In: Journal of Physical Chemistry C. 127, 37, p. 18609-18618 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Following Paths of Maximum Catalytic Activity in the Composition Space of High-Entropy Alloys
Plenge, Mads Kastrup, Pedersen, Jack Kirk, Mints, V. A. A., Arenz, Matthias & Rossmeisl, Jan, 2023, In: Advanced Energy Materials. 13, 2, 6 p., 2202962.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Influence of Temperature on the Performance of Carbon- and ATO-supported Oxygen Evolution Reaction Catalysts in a Gas Diffusion Electrode Setup
Bornet, A., Pittkowski, Rebecca Katharina, Nielsen, Tobias Mølgaard, Berner, E., Maletzko, A., Schröder, J., Quinson, J., Melke, J., Jensen, Kirsten Marie Ørnsbjerg & Arenz, Matthias, 2023, In: ACS Catalysis. 13, 11, p. 7568-7577 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Surfactant-Free Colloidal Syntheses of Precious Metal Nanoparticles for Improved Catalysts
Quinson, J., Kunz, S. & Arenz, Matthias, 2023, In: ACS Catalysis. 13, 7, p. 4903-4937 35 p.Research output: Contribution to journal › Review › Research › peer-review
- Published
The gas diffusion electrode setup as a testing platform for evaluating fuel cell catalysts: A comparative RDE‐GDE study
Nösberger, S., Du, J., Quinson, J., Berner, E., Zana, A., Wiberg, G. K. H. & Arenz, Matthias, 2023, In: Electrochemical Science Advances. 3, 1, 12 p., e2100190.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The more the better: on the formation of single-phase high entropy alloy nanoparticles as catalysts for the oxygen reduction reaction
Pittkowski, Rebecca Katharina, Clausen, C. M., Chen, Q., Stoian, D., Van Beek, W., Bucher, J., Welten, R. L., Schlegel, Nicolas Samuel, Mathiesen, J. K., Nielsen, Tobias Mølgaard, Du, J., Rosenkranz, A. W., Bøjesen, E. D., Rossmeisl, Jan, Jensen, Kirsten Marie Ørnsbjerg & Arenz, Matthias, 2023, In: EES Catalysis. 1, 6, p. 950-960 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Tuning the chemical composition of binary alloy nanoparticles to prevent their dissolution
Cipriano, L. A., Kristoffersen, Henrik Høgh, Munhos, R. L., Pittkowski, Rebecca Katharina, Arenz, Matthias & Rossmeisl, Jan, 2023, In: Nanoscale. 15, 41, p. 16697–16705 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2022
- Published
Investigating the Particle Growth in Bimodal Pt/C Catalysts by In-Situ Small-Angle X-ray Scattering: Challenges in the Evaluation of Stress Test Protocol-Dependent Degradation Mechanisms
Schroeder, J., Pittkowski, Rebecca Katharina, Du, J., Kirkensgaard, Jacob Judas Kain & Arenz, Matthias, 1 Oct 2022, In: Journal of the Electrochemical Society. 169, 10, 7 p., 104504.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Electrochemical Reduction of CO2 on Au Electrocatalysts in a Zero-Gap, Half-Cell Gas Diffusion Electrode Setup: a Systematic Performance Evaluation and Comparison to an H-cell Setup
Alinejad, S., Quinson, J., Wiberg, G. K. H., Schlegel, N., Zhang, D., Li, Y., Reichenberger, S., Barcikowski, S. & Arenz, Matthias, 27 Jun 2022, In: ChemElectroChem. 9, 12, 11 p., e202200341.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Benchmarking Fuel Cell Electrocatalysts Using Gas Diffusion Electrodes: Inter-lab Comparison and Best Practices
Ehelebe, K., Schmitt, N., Sievers, G., Jensen, A. W., Hrnjić, A., Collantes Jiménez, P., Kaiser, P., Geuß, M., Ku, Y. P., Jovanovič, P., Mayrhofer, K. J. J., Etzold, B., Hodnik, N., Escudero Escribano, Maria, Arenz, Matthias & Cherevko, S., 2022, In: ACS Energy Letters. 7, 2, p. 816-826 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Correlations between experiments and simulations for formic acid oxidation
Bagger, A., Jensen, K. D., Rashedi, M., Du, J., Luo, R., Zhang, D., Pereira, I. J., Escudero Escribano, Maria, Arenz, Matthias & Rossmeisl, Jan, 2022, In: Chemical Science. 13, 45, p. 13409-13417 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Exploring the Composition Space of High-Entropy Alloy Nanoparticles for the Electrocatalytic H-2/CO Oxidation with Bayesian Optimization
Mints, V. A., Pedersen, Jack Kirk, Bagger, A., Quinson, J., Anker, Andy Sode, Jensen, Kirsten Marie Ørnsbjerg, Rossmeisl, Jan & Arenz, Matthias, 2022, In: ACS Catalysis. 12, 18, p. 11263-11271 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
On the electro-oxidation of small organic molecules: towards a fuel cell catalyst testing platform with realistic reaction environment
Zhang, D., Du, J., Quinson, J. & Arenz, Matthias, 2022, In: Journal of Power Sources. 522, 9 p., 230979.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Surfactant-free Ir nanoparticles synthesized in ethanol: Catalysts for the oxygen evolution reaction
Bizzotto, F., Arenz, Matthias & Quinson, J., 2022, In: Materials Letters. 308, Part B, p. 131209 3 p., 131209.Research output: Contribution to journal › Journal article › Research › peer-review
- 2021
- Published
Operando SAXS study of a Pt/C fuel cell catalyst with an X-ray laboratory source
Schröder, J., Quinson, J., Kirkensgaard, Jacob Judas Kain & Arenz, Matthias, 2021, In: Journal of Physics D: Applied Physics. 54, 29, 7 p., 294004.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Anion Dependent Particle Size Control of Platinum Nanoparticles Synthesized in Ethylene Glycol
Schröder, J., Neumann, S., Quinson, J., Arenz, Matthias & Kunz, S., 2021, In: Nanomaterials. 11, 8, 10 p., 2092.Research output: Contribution to journal › Letter › Research › peer-review
- Published
Beyond Active Site Design: a Surfactant‐Free Toolbox Approach for Optimised Supported Nanoparticle Catalysts
Quinson, J., Kunz, S. & Arenz, Matthias, 2021, In: ChemCatChem. 13, 7, p. 1692-1705 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Bifunctional Pt-IrO2 Catalysts for the Oxygen Evolution and Oxygen Reduction Reactions: Alloy Nanoparticles versus Nanocomposite Catalysts
Quinson, J., Du, J., Zhang, D., Bizzotto, F., Zana, A. & Arenz, Matthias, 2021, In: ACS Catalysis. 11, 2, p. 820–828 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Commercial spirits for a surfactant-free synthesis of electro-active platinum nanoparticles
Quinson, J., Simonsen, S. B., Kuhn, L. T. & Arenz, Matthias, 2021, In: Sustainable Chemistry. 2, 1, 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Insights from In Situ Studies on the Early Stages of Platinum Nanoparticle Formation
Mathiesen, J. K., Quinson, J., Dworzak, A., Vosch, Tom, Juelsholt, M., Kjaer, E. T. S., Schroeder, J., Kirkensgaard, Jacob Judas Kain, Oezaslan, M., Arenz, Matthias & Jensen, Kirsten Marie Ørnsbjerg, 2021, In: Journal of Physical Chemistry Letters. 12, 12, p. 3224-3231 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 17436016
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297
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Gold nanoparticles assembled with dithiocarbamate-anchored molecular wires
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
265
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On the need of improved Accelerated Degradation Protocols (ADPs): examination of platinum dissolution and carbon corrosion in half-cell tests
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
211
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On the Preparation and Testing of Fuel Cell Catalysts Using the Thin Film Rotating Disk Electrode Method
Research output: Contribution to journal › Journal article › Research › peer-review
Published