Viernstein, Alexander

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Viernstein, Alexander
 
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Own Publications Eigene Publikationen

Results 1-20 of 36 (Search time: 0.004 seconds).

PreviewAuthor(s)TitleTypeIssue Date
1Zehetner, M. ; Viernstein, Alexander ; Opitz, Alexander Karl New materials for powder-based oxygen ion batteriesInproceedings Konferenzbeitrag2024
2Gorbanzadeh Mina ; Steinbach, Claudia ; Viernstein, Alexander ; Fleig, Jürgen Characterization of SrTiO3 thin films prepared by sol-gel process as electrode material for oxygen ion batteriesInproceedings Konferenzbeitrag2024
3Viernstein, Alexander ; Kubicek, Markus ; Morgenbesser, Maximilian ; Huber, Tobias M. ; Ellmeyer, Emil ; Siebenhofer, Matthäus ; Vaz, Carlos ; Fleig, Jürgen Mechanism of photo-ionic stoichiometry changes in SrTiO₃Article Artikel 1-Oct-2022
4Siebenhofer, Matthäus ; Baiutti, Federico ; de Dios Sirvent, Juan ; Huber, Tobias M. ; Viernstein, Alexander ; Smetaczek, Stefan ; Herzig, Christopher ; Liedke, Maciej Oskar ; Butterling, Maik ; Wagner, Andreas ; Hirschmann, Eric ; Limbeck, Andreas ; Tarancon, Albert ; Fleig, Jürgen ; Kubicek, Markus Exploring point defects and trap states in undoped SrTiO₃ single crystalsArticle Artikel Apr-2022
5Viernstein, Alexander ; Kubicek, Markus ; Morgenbesser, Maximilian ; Huber, Tobias ; Siebenhofer, Matthäus ; Fleig, Jürgen How UV light lowers the conductivity of SrTiO3 by photochemical water splitting at elevated temperatureArticle Artikel 21-Mar-2022
6Taibl, Stefanie ; Morgenbesser, Maximilian ; Viernstein, Alexander ; Herzig, Christopher ; Kubicek, Markus ; Limbeck, Andreas ; Fleig, Jürgen Identification of Sr vacancies and Ti on Sr sites as the origin of ultra-low conductivity in doped SrTiO3 thin filmsPresentation Vortrag2022
7Morgenbesser, Maximilian ; Viernstein, Alexander ; Schmid, Alexander ; Herzig, Christopher ; Kubicek, Markus ; Taibl, Stefanie ; Bimashofer, Gesara ; Stahn, Jochen ; Vaz, Carlos Antonio Fernandes ; Döbeli, Max ; Baiutti, Federico ; de Dios Sirvent, Juan ; Liedke, Maciej Oskar ; Butterling, Maik ; Kamiński, Michał ; Tolkiehn, Martin ; Vonk, Vedran ; Stierle, Andreas ; Wagner, Andreas ; Tarancon, Albert ; Limbeck, Andreas ; Fleig, Jürgen Unravelling the Origin of Ultra‐Low Conductivity in SrTiO3 Thin Films: Sr Vacancies and Ti on A‐Sites Cause Fermi Level PinningArticle Artikel 2022
8Viernstein, Alexander ; Kubicek, Markus ; Morgenbesser, Maximilian ; Bimashofer, Gesara ; Siebenhofer, Matthäus ; Fleig, Jürgen UV Irradiation of Undoped and Fe Doped SrTiO3 and Impct on the Defect ChemistryPräsentation Presentation2021
9Morgenbesser, Maximilian ; Schmid, Alexander ; Viernstein, Alexander ; de Dios Sirvent, Juan ; Chiabrera, Francesco ; Bodenmüller, Niklas ; Taibl, Stefanie ; Kubicek, Markus ; Baiutti, Federico ; Tarancon, Albert ; Fleig, Jürgen SrTiO₃ based high temperature solid oxide solar cells: Photovoltages, photocurrents and mechanistic insightArtikel Article 2021
10Morgenbesser, Maximilian ; Taibl, Stefanie ; Kubicek, Markus ; Schmid, Alexander ; Viernstein, Alexander ; Bodenmüller, Niklas ; Herzig, Christopher ; Baiutti, Federico ; de Dios Sirvent, Juan ; Liedke, Maciej Oskar ; Butterling, Maik ; Wagner, Andreas ; Artner, Werner ; Limbeck, Andreas ; Tarancon, Albert ; Fleig, Jürgen Cation non-stoichiometry in Fe:SrTiO₃ thin films and its effect on the electrical conductivityArtikel Article 2021
11Viernstein Alexander - 2021 - Oxygen stoichiometry changes in SrTiO3 under UV...pdf.jpgViernstein, Alexander Oxygen stoichiometry changes in SrTiO3 under UV illuminationThesis Hochschulschrift 2021
12Siebenhofer, Matthäus ; Viernstein, Alexander ; Morgenbesser, Maximilian ; Fleig, Jürgen ; Kubicek, Markus Photoinduced electronic and ionic effects in strontium titanateArtikel Article 2021
13Siebenhofer, Matthäus ; Baiutti, Federico ; de Dios Sirvent, Juan ; Huber, Tobias M. ; Viernstein, Alexander ; Smetaczek, Stefan ; Herzig, Christopher ; Liedke, Maciej Oskar ; Butterling, Maik ; Wagner, Andreas ; Hirschmann, Eric ; Limbeck, Andreas ; Tarancon, Albert ; Fleig, Jürgen ; Kubicek, Markus Exploring point defects and trap states in undoped SrTiO3 single crystalsArtikel Article 2021
14Viernstein, Alexander ; Ellmeyer, Emil ; Kubicek, Markus ; Fleig, Jürgen UV induced composition changes in SrTiO3 and their consequences IntroductionPräsentation Presentation2020
15Morgenbesser, Maximilian ; Viernstein, Alexander ; Bodenmüller, Niklas ; Taibl, Stefanie ; Kubicek, Markus ; Fleig, Jürgen Photovoltages in perovskite-type oxide thin film cellsPräsentation Presentation2020
16Ivanov, Yurii P. ; Kubicek, Markus ; Siebenhofer, Matthäus ; Viernstein, Alexander ; Hutter, Herbert ; Fleig, Jürgen ; Chuvilin, Andrey ; Zhang, Zaoli Strain-Induced structure and oxygen transport interactions in epitaxial La0.6Sr0.4CoO3-δ thin filmsArtikel Article2020
17Viernstein, Alexander ; Kubicek, Markus ; Morgenbesser, Maximilian ; Huber, Tobias ; Ellmeyer, Emil ; Fleig, Jürgen Experimental appoaches for monitoring defect chemical changes in Fe-doped SrTiO3 caused by UV irradiationPräsentation Presentation2019
18Viernstein, Alexander ; Morgenbesser, Maximilian ; Ellmeyer, Emil ; Bodenmüller, Niklas SrTiO3 upon light: Oxygen stoichiometry changes and their consequencesPräsentation Presentation2019
19Viernstein, Alexander ; Kubicek, Markus ; Morgenbesser, Maximilian ; Walch, Gregor ; Brunauer, Georg ; Fleig, Jürgen UV induced photochromism in Fe-doped SrTiO3 caused by oxygen stoichiometry changesPräsentation Presentation2019
20Huber, Tobias ; Schmid, Alexander ; Viernstein, Alexander ; Kubicek, Markus ; Opitz, Alexander ; Fleig, Jürgen Improvement of experimental tools for investigating individual electrodes of solid oxide cellsPräsentation Presentation2019

Contributing Publications Mitbeteiligte Publikationen

Results 1-2 of 2 (Search time: 0.002 seconds).

PreviewAuthor(s)TitleTypeIssue Date
1Riess Peter - 2025 - Determination of the electronic conductivity of...pdf.jpgRieß, Peter Determination of the electronic conductivity of zirconia-based solid electrolytes for oxygen ion batteries using Hebb-Wagner’s methodThesis Hochschulschrift 2025
2Ellmeyer Emil - 2020 - Oxygen nonstoichiometry in undoped and iron-doped...pdf.jpgEllmeyer, Emil Oxygen nonstoichiometry in undoped and iron-doped strontium titanateThesis Hochschulschrift 2020