Full name Familienname, Vorname
Opitz, Alexander Karl
 
Main Affiliation Organisations­zuordnung
 

Results 21-40 of 286 (Search time: 0.007 seconds).

PreviewAuthor(s)TitleTypeIssue Date
21Opitz, Alexander Karl Geometrically Well-Defined Model Systems as a Powerful Tool for a Deeper Understanding of Electrochemical Elementary Processes in Solid Oxide Cell ResearchPresentation Vortrag7-Oct-2022
22Opitz, Alexander Karl ; Summerer, Harald ; Nenning, Andreas ; Rameshan, Christoph Catalyst Particles Caught Between two Stools: Reversible Activity Switching by Applying Electrochemical PolarizationPresentation Vortrag30-Sep-2022
23Siebenhofer, Matthäus ; Riedl, Christoph ; Nenning, Andreas ; Opitz, Alexander Karl ; Schmid, Alexander ; Kubicek, Markus ; Fleig, Jürgen Investigating Point Defect Concentrations and Their Impact on Surface Exchange Reaction Rates of Mixed Ionic and Electronic ConductorsPresentation Vortrag30-Sep-2022
24Rath, Kristin ; Nenning, Andreas ; Opitz, Alexander Karl Reaction Kinetics and high mobility of Pt thin film electrodes on an yttria-stabilised ZrO2 electrolyte under the application of bias voltagePresentation Vortrag29-Sep-2022
25Rath, Kirsten ; Nenning, Andreas ; Rameshan, Christoph ; Opitz, Alexander Karl Reaction Kinetics and high mobility of Pt thin film electrodes on an yttriastabilised ZrO2 electrolyte under the application of bias voltagePresentation Vortrag28-Sep-2022
26Muhammad, Qaisar Khushi ; Scherer, Michael ; Opitz, Alexander Karl ; Taibl, Stefanie ; Boehme, Christin ; Rohnke, Marcus ; Janek, Jürgen ; Gao, Shuang ; Fleig, Jürgen ; Frömling, Till Dislocation-Mediated Oxygen–Ionic Conductivity in Yttria-Stabilized ZirconiaArticle Artikel 22-Sep-2022
27Opitz, Alexander Karl ; Summerer, Harald ; Nenning, Andreas ; Rameshan, Christoph The Good, the Bad and the Voltage: Electrochemical Activity Switching of Exsolution CatalystsPresentation Vortrag20-Sep-2022
28Rath, Kirsten ; Nenning, Andreas ; Rameshan, Christoph ; Opitz, Alexander Karl Investigation of the oxygen exchange mechanism and mobility of Pt thin film electrodes on an yttria-stabilised ZrO2 electrolytePresentation Vortrag20-Sep-2022
29Hartmann, Samuel Lukas ; Opitz, Alexander Karl Well-defined thin films as a platform for studying oxide electrodes for water splitting reactions in aqueous electrolytePresentation Vortrag20-Sep-2022
30Nenning-2022-Journal of The Electrochemical Society-vor.pdf.jpgNenning, Andreas ; Reuter, Stefan ; Schlesinger, Richard ; Summerer, Harald ; Rameshan, Raffael ; Lindenthal, Lorenz ; Holzmann, Manuel ; Huber, Tobias ; Rameshan, Christoph ; Fleig, Jürgen ; Opitz, Alexander Karl Surface and Defect Chemistry of Porous La0.6Sr0.4FeO3−δ Electrodes on Polarized Three-Electrode CellsArticle Artikel 20-Sep-2022
11Rath, Kirsten ; Summerer, Harald ; Nenning, Andreas ; Opitz, Alexander Karl The role of the electrolyte for the oxygen exchange mechanism close to the triple phase boundary of Pt|YSZ microelectrodesPresentation Vortrag13-Jul-2022
12Nenning, Andreas ; Summerer, Harald ; Rameshan, Raffael ; Reuter, Stefan ; Lindenthal, Lorenz ; Huber, Tobias ; Rameshan, Christoph ; Opitz, Alexander Karl ; Fleig, Jürgen Surface and defect chemistry of porous La0.6Sr0.4FeO₃ electrodes on polarized 3-electrode cellsPresentation Vortrag12-Jul-2022
13Amaya-Dueñas, Diana M. ; Riegraf, Matthias ; Nenning, Andreas ; Opitz, Alexander K. ; Costa, Rémi ; Friedrich, K. Andreas Operational Aspects of a Perovskite Chromite-Based Fuel Electrode in Solid Oxide Electrolysis Cells (SOEC)Article Artikel 8-Jul-2022
14Maurer, Melanie ; Opitz, Alexander Karl ; Weil, Matthias Tuning the Electro-Catalytic Properties of Mixed Conducting Perovskite-Type OxidesPresentation VortragJul-2022
15Opitz, Alexander Karl ; Summerer, Harald ; Nenning, Andreas ; Maurer, Melanie ; Rameshan, Christoph Electrochemical Activity Switching of Exsolution CatalystsPresentation VortragJul-2022
16Riedl, Christoph ; Siebenhofer, Matthäus ; Raznjevic, Tomislav ; Zhang, Zaoli ; Kubicek, Markus ; Opitz, Alexander Karl ; Fleig, Jürgen Electrochemical Observation of Compressive Strain Built-Up During Pulsed Laser DepositionPresentation VortragJul-2022
17Riedl, Christoph ; Siebenhofer, Matthäus ; Schmid, Alexander ; Limbeck, Andreas ; Opitz, Alexander Karl ; Fleig, Jürgen ; Kubicek, Markus Investigating Oxygen Reduction Pathways on Pristine SOFC Cathode Surfaces by In Situ PLD Impedance SpectroscopyPresentation VortragJul-2022
18Huber, Tobias ; Siebenhofer, Matthäus ; Böhme, Christin ; Schmid, Alexander ; Riedl, Christoph ; Nenning, Andreas ; Opitz, Alexander Karl ; Kubicek, Markus ; Fleig, Jürgen Setting up a Multi-Analytical Tool for Pulsed Laser Deposition (i-PLD)Presentation VortragJul-2022
19Siebenhofer, Matthäus ; Riedl, Christoph ; Schmid, Alexander ; Sergej Raznjevic ; Zhang, Zaoli ; Limbeck, Andreas ; Opitz, Alexander Karl ; Fleig, Jürgen ; Kubicek, Markus Investigating the Contributions of Point Defects to the Activation Energy of the Oxygen Exchange Reaction on Pristine Mixed Conducting SurfacesPresentation VortragJul-2022
20Opitz, Alexander Karl Characterisation of Materials for Solid Oxide Cells by Means of Model-type Thin Film SamplesPresentation Vortrag27-Jun-2022