Zobrazeno 1 - 10
of 347
pro vyhledávání: '"Kothleitner, Gerald"'
Autor:
Oberaigner, Michael, Ederer, Manuel, Chaluvadi, Sandeep Kumar, Orgiani, Pasquale, Ciancio, Regina, Löffler, Stefan, Kothleitner, Gerald, Knez, Daniel
Knowledge of atomic-level details of structure, chemistry, and electronic states is paramount for a comprehensive understanding of emergent properties at oxide interfaces. We utilise a novel methodology based on atomic-scale electron energy loss spec
Externí odkaz:
http://arxiv.org/abs/2310.03863
Autor:
Hauer, Raphael, Haberfehlner, Georg, Kothleitner, Gerald, Kociak, Mathieu, Hohenester, Ulrich
Publikováno v:
ACS Photonics, 10, 185 (2023)
We theoretically investigate the tomographic reconstruction of the three-dimensional photonic environment of nanoparticles. As input for our reconstruction we use electron energy loss spectroscopy (EELS) maps for different rotation angles. We perform
Externí odkaz:
http://arxiv.org/abs/2211.16812
Publikováno v:
ACS Applied Nano Materials 2 (2019) 5356
Nanogranular material systems are promising for a variety of applications in research and development. Their physical properties are often determined by grain sizes, shapes, mutual distances and by the chemistry of the embedding matrix With focused e
Externí odkaz:
http://arxiv.org/abs/2101.02896
Autor:
Haberfehlner, Georg, Hoefler, Sebastian F., Rath, Thomas, Trimmel, Gregor, Kothleitner, Gerald, Hofer, Ferdinand
Publikováno v:
Micron 140 (2021) 102981
Electron energy-loss spectroscopy (EELS) is a powerful tool for imaging chemical variations at the nanoscale. Here, we investigate a polymer/organic small molecule-blend used as absorber layer in an organic solar cell and employ EELS for distinguishi
Externí odkaz:
http://arxiv.org/abs/2101.02895
Autor:
Li, Xiaoyan, Haberfehlner, Georg, Hohenester, Ulrich, Stéphan, Odile, Kothleitner, Gerald, Kociak, Mathieu
While phonons and their related properties have been studied comprehensively in bulk materials, a thorough understanding of surface phonons for nanoscale objects remains elusive. Infra-red imaging methods with photons or electrons exist, which can ma
Externí odkaz:
http://arxiv.org/abs/2011.10825
Autor:
Lammer, Judith, Berger, Christian, Löffler, Stefan, Knez, Daniel, Longo, Paolo, Kothleitner, Gerald, Hofer, Ferdinand, Haberfehlner, Georg, Bucher, Edith, Sitte, Werner, Grogger, Werner
Publikováno v:
In Ultramicroscopy April 2022 234
Autor:
Strobel, Julian, Hansen, Mirko, Dirkmann, Sven, Neelisetty, Krishna Kanth, Ziegler, Martin, Haberfehlner, Georg, Popescu, Radian, Kothleitner, Gerald, Chakravadhanula, Venkata Sai Kiran, Kübel, Christian, Kohlstedt, Hermann, Mussenbrock, Thomas, Kienle, Lorenz
Memristors based on a double barrier design have been analysed by various nano spectroscopic methods to unveil details about its microstructure and conduction mechanism. The device consists of an AlOx tunnel barrier and a NbOy/Au Schottky barrier san
Externí odkaz:
http://arxiv.org/abs/1703.06741
Publikováno v:
In Additive Manufacturing October 2021 46
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Akademický článek
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