Matthias Arenz

Matthias Arenz

Affiliate Professor

ORCID: 0000-0001-9765-4315

Publication year:
All
76 - 100 out of 152Page size: 25
Sort by: Title
  1. 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

  2. Published

    Investigating Particle Size Effects in Catalysis by Applying a Size-Controlled and Surfactant-Free Synthesis of Colloidal Nanoparticles in Alkaline Ethylene Glycol: Case Study of the Oxygen Reduction Reaction on Pt

    Quinson, J., Inaba, M., Neumann, S., Swane, A. A., Bucher, J., Simonsen, S. B., Kuhn, L. T., Kirkensgaard, Jacob Judas Kain, Jensen, Kirsten Marie Ørnsbjerg, Oezaslan, M., Kunz, S. & Arenz, Matthias, 2018, In: ACS Catalysis. 8, 7, p. 6627-6635 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. 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

  4. Published

    Investigating the activity enhancement on PtxCo1-x alloys induced by a combined strain and ligand effect

    Spanos, I., Kirkensgaard, Jacob Judas Kain, Mortensen, Kell & Arenz, Matthias, 2014, In: Journal of Power Sources. 245, p. 908-914 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    Investigating the corrosion of high surface area carbons during start/stop fuel cell conditions: a Raman study

    Zana, A., Spéder, J., Reeler, N. E. A., Vosch, Tom & Arenz, Matthias, 2013, In: Electrochimica Acta. 114, p. 455–461 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    Investigation of the Oxygen Reduction Activity on Silver - A Rotating Disc Electrode Study

    Wiberg, G. K. H., Mayrhofer, K. J. J. & Arenz, Matthias, 2010, In: Fuel Cells. 10, 4, p. 575-581

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    Log on for new catalysts

    Mayrhofer, K. J. J. & Arenz, Matthias, 2009, In: Nature Chemistry. 1, 7, p. 518-519

    Research output: Contribution to journal › Journal article › Research › peer-review

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

    Mayrhofer, K. J. J., Strmcnik, D., Blizanac B. B. and Stamenkovic, V., Arenz, Matthias & Markovic, N. M., 2008, In: Electrochimica Acta. 53, 7, p. 3181-3188 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. 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

  10. Published

    Monovalent Alkali Cations: Simple and Eco-Friendly Stabilizers for Surfactant-Free Precious Metal Nanoparticle Colloids

    Quinson, J., Bucher, J. R., Simonsen, S. B., Kuhn, L. T., Kunz, S. & Arenz, Matthias, 18 Jul 2019, In: ACS Sustainable Chemistry & Engineering. 7, 16, p. 13680-13686 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Nanoparticles in a box: a concept to isolate, store and re-use colloidal surfactant-free precious metal nanoparticles

    Neumann, S., Grotheer, S., Tielke, J., Schrader, I., Quinson, J., Zana, A., Oezaslan, M., Arenz, Matthias & Kunz, S., 2017, In: Journal of Materials Chemistry A. 5, 13, p. 6140-6145 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Non-destructive transmission electron microscopy study of catalyst degradation under electrochemical treatment

    Mayrhofer, K. J. J., Ashton, S. J., Meier Josef C. and Wiberg, G. K. H., Hanzlik, M. & Arenz, Matthias, 2008, In: Journal of Power Sources. 185, 2, p. 734-739 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    On the Preparation and Testing of Fuel Cell Catalysts Using the Thin Film Rotating Disk Electrode Method

    Inaba, M., Quinson, J., Bucher, J. R. & Arenz, Matthias, 2018, In: Journal of Visualized Experiments. 133, 10 p., e57105.

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. On the degradation of fuel cell catalyst: From model systems to high surface area catalysts

    Arenz, Matthias, 2010, Book of extended Abstracts of First international Conference on Materials for Energy. Dechema, p. 24-26

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

  15. 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

  16. Published

    On the facile and accurate determination of the Pt content in standard carbon supported Pt fuel cell catalysts

    Bucher, J., Quinson, J., Mingers, A. M., Zhang, D. & Arenz, Matthias, 1 Jan 2020, In: Analytica Chimica Acta. 1101, p. 41-49 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    On the influence of hydronium and hydroxide ion diffusion on the hydrogen and oxygen evolution reactions in aqueous media

    Wiberg, G. K. H. & Arenz, Matthias, 2015, In: Electrochimica Acta. 159, p. 66-70 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    On the influence of the Pt to carbon ratio on the degradation of high surface area carbon supported PEM fuel cell electrocatalysts

    Spéder, J., Zana, A., Spanos, I., Kirkensgaard, Jacob Judas Kain, Mortensen, Kell & Arenz, Matthias, 2013, In: Electrochemistry Communications. 34, p. 153–156 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    On the need of improved Accelerated Degradation Protocols (ADPs): examination of platinum dissolution and carbon corrosion in half-cell tests

    Pizzutilo, E., Geiger, S., Grote, J. P., Mingers, A., Mayrhofer, K. J. J., Arenz, Matthias & Cherevko, S., 2016, In: Electrochemical Society. Journal. 163, 14, p. F1510-F1514 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. Published

    On the oxygen reduction reaction in phosphoric acid electrolyte: evidence of significantly increased inhibition at steady state conditions

    Deng, Y., Wiberg, G. K. H., Zana, A. & Arenz, Matthias, 2016, In: Electrochimica Acta. 204, p. 78-83 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    On the structural composition and stability of Fe-N-C catalysts prepared by an intermediate acid leaching

    Kramm, U. I., Zana, A., Vosch, Tom, Fiechter, S., Arenz, Matthias & Schmeißer, D., 2016, In: Journal of Solid State Electrochemistry. 20, 4, p. 969-981 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. 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

  23. Published

    Oxidation of CO and surface properties of well characterized Pt3Sn bimetallic alloy surfaces

    Stamenkovic, V., Arenz, Matthias, Blizanac, B., Ross, P. & Markovic, N., 2004, In: {JOURNAL OF NEW MATERIALS FOR ELECTROCHEMICAL SYSTEMS}. 7, 2, p. 125-132

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Oxygen electrocatalysis in alkaline electrolyte: Pt(hkl), Au(hkl) and the effect of Pd-modification

    Schmidt, T., Stamenkovic, V., Arenz, Matthias, Markovic, N. & Ross, P., 2002, In: Electrochimica Acta. 47, 22-23, p. 3765-3776

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Oxygen reduction reaction on Pt overlayers deposited onto a gold film: ligand, strain, and ensemble effect

    Deng, Y., Tripkovic, V., Rossmeisl, Jan & Arenz, Matthias, 2016, In: ACS Catalysis. 6, 2, p. 671-676 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

Previous 1 2 3 4 5 6 7 Next

ID: 17436016