2024

Ziemba, Marc ; Weyel, Jakob ; Hess, Christian (2024)
Approaching C1 Reaction Mechanisms Using Combined Operando and Transient Analysis: A Case Study on Cu/CeO₂ Catalysts During LT-Water–Gas Shift Reaction.
In: ACS Catalysis, 2022, 12 (15)
doi: 10.26083/tuprints-00028244
Article, Secondary publication, Postprint

Ziemba, Marc ; Schumacher, Leon ; Hess, Christian (2024)
The Reduction Behavior of Cubic In₂O₃ Nanoparticles by Combined Multi-In Situ Spectroscopy and DFT.
In: The Journal of Physical Chemistry Letters, 2021, 12 (15)
doi: 10.26083/tuprints-00028247
Article, Secondary publication, Postprint

Schumacher, Leon ; Ziemba, Marc ; Brunnengräber, Kai ; Totzauer, Lea ; Hofmann, Kathrin ; Etzold, Bastian J. M. ; Albert, Barbara ; Hess, Christian (2024)
Understanding the Reduction Behavior of VOₓ/CeO₂ on a Molecular Level: Combining Temperature-Programmed Reduction with Multiple In Situ Spectroscopies and X-Ray Diffraction.
In: The Journal of Physical Chemistry C, 2023, 127 (12)
doi: 10.26083/tuprints-00028238
Article, Secondary publication, Postprint

Ziemba, Marc ; Ganduglia-Pirovano, M. Verónica ; Hess, Christian (2024)
Insight into the mechanism of the water–gas shift reaction over Au/CeO₂ catalysts using combined operando spectroscopies.
In: Faraday Discussions, 2020, 229
doi: 10.26083/tuprints-00028235
Article, Secondary publication, Postprint

Ziemba, Marc ; Ganduglia-Pirovano, M. Verónica ; Hess, Christian (2024)
Elucidating the Oxygen Storage-Release Dynamics in Ceria Nanorods by Combined Multi-Wavelength Raman Spectroscopy and DFT.
In: The Journal of Physical Chemistry Letters, 2020, 11 (20)
doi: 10.26083/tuprints-00028249
Article, Secondary publication, Postprint

Schilling, Christian ; Ziemba, Marc ; Hess, Christian ; Ganduglia-Pirovano, M. Verónica (2024)
Identification of Single-Atom Active Sites in CO Oxidation Over Oxide-Supported Au Catalysts.
In: Journal of Catalysis, 2020, 383
doi: 10.26083/tuprints-00028220
Article, Secondary publication, Postprint

Ziemba, Marc ; Hess, Christian (2024)
Influence of gold on the reactivity behaviour of ceria nanorods in CO oxidation: Combining operando spectroscopies and DFT calculations.
In: Catalysis Science & Technology, 2020, 10 (11)
doi: 10.26083/tuprints-00028232
Article, Secondary publication, Postprint

Weyel, Jakob ; Ziemba, Marc ; Hess, Christian (2024)
Elucidating Active CO–Au Species on Au/CeO₂(111): A Combined Modulation Excitation DRIFTS and Density Functional Theory Study.
In: Topics in Catalysis, 2022, 65
doi: 10.26083/tuprints-00026665
Article, Secondary publication, Publisher's Version

Ziemba, Marc ; Schilling, Christian ; Ganduglia-Pirovano, M. Verónica ; Hess, Christian (2024)
Toward an Atomic-Level Understanding of Ceria-Based Catalysts: When Experiment and Theory Go Hand in Hand.
In: Accounts of Chemical Research, 2021, 54 (13)
doi: 10.26083/tuprints-00026762
Article, Secondary publication, Publisher's Version

Ziemba, Marc ; Hess, Christian (2024)
Unravelling the mechanism of CO₂ activation over low-loaded Cu/CeO₂(111) catalysts using operando and transient spectroscopies.
In: Catalysis Science & Technology, 2023, 13 (10)
doi: 10.26083/tuprints-00026659
Article, Secondary publication, Publisher's Version

Ziemba, Marc ; Stark, Danny ; Hess, Christian (2024)
Combined DFT and Operando Spectroscopic Study of the Water-Gas Shift Reaction over Ceria-Based Catalysts: The Role of the Noble Metal and Ceria Faceting.
In: Chemistry Proceedings, 2020, 2 (1)
doi: 10.26083/tuprints-00026940
Article, Secondary publication, Publisher's Version

2022

Ziemba, Marc ; Radtke, Mariusz ; Schumacher, Leon ; Hess, Christian (2022)
Aufklärung der CO₂‐Hydrierung über In₂O₃‐Nanopartikeln mittels Operando UV/Vis‐ und Impedanzspektroskopie.
In: Angewandte Chemie, 2022, 134 (39)
doi: 10.26083/tuprints-00022907
Article, Secondary publication, Publisher's Version

Ziemba, Marc (2022)
COₓ Katalyse über CeO₂ und In₂O₃ basierten Katalysatoren: Kombination von operando Spektroskopie und DFT.
Technische Universität Darmstadt
doi: 10.26083/tuprints-00022869
Ph.D. Thesis, Primary publication, Publisher's Version

Ziemba, Marc ; Radtke, Mariusz ; Schumacher, Leon ; Hess, Christian (2022)
Elucidating CO₂ Hydrogenation over In₂O₃ Nanoparticles using Operando UV/Vis and Impedance Spectroscopies.
In: Angewandte Chemie International Edition, 2022, 61 (39)
doi: 10.26083/tuprints-00022886
Article, Secondary publication, Publisher's Version