Zobrazeno 1 - 10
of 189
pro vyhledávání: '"Mangler, Clemens"'
Autor:
Speckmann, Carsten, Angeletti, Andrea, Kývala, Lukáš, Lamprecht, David, Herterich, Felix, Mangler, Clemens, Filipovic, Lado, Dellago, Christoph, Franchini, Cesare, Kotakoski, Jani
Phosphorene, a puckered two-dimensional allotrope of phosphorus, has sparked considerable interest in recent years due to its potential especially for optoelectronic applications with its layer-number-dependant direct band gap and strongly bound exci
Externí odkaz:
http://arxiv.org/abs/2409.11102
Autor:
Längle, Manuel, Mayer, Barbara Maria, Madsen, Jacob, Propst, Diana, Bo, Arixin, Kofler, Clara, Hana, Vinzent, Mangler, Clemens, Susi, Toma, Kotakoski, Jani
Monolayer hexagonal boron nitride (hBN) has recently become the focus of intense research as a material to host quantum emitters. Although it is well known that such emission is associated with point defects, so far no conclusive correlation between
Externí odkaz:
http://arxiv.org/abs/2404.07166
Autor:
Längle, Manuel, Mizohata, Kenichiro, Mangler, Clemens, Trentino, Alberto, Mustonen, Kimmo, Åhlgren, E. Harriet, Kotakoski, Jani
Van der Waals atomic solids of noble gases on metals at cryogenic temperatures were the first experimental examples of two-dimensional systems. Recently such structures have also been created on surfaces under encapsulation by graphene, allowing stud
Externí odkaz:
http://arxiv.org/abs/2306.15436
Autor:
Bui, Thuy An, Leuthner, Gregor T., Madsen, Jacob, Monazam, Mohammad R. A., Chirita, Alexandru I., Postl, Andreas, Mangler, Clemens, Kotakoski, Jani, Susi, Toma
Understanding electron irradiation effects is vital not only for reliable transmission electron microscopy characterization, but increasingly also for the controlled manipulation of two-dimensional materials. The displacement cross sections of monola
Externí odkaz:
http://arxiv.org/abs/2303.00497
Autor:
Speckmann, Carsten, Lang, Julia, Madsen, Jacob, Monazam, Mohammad Reza Ahmadpour, Zagler, Georg, Leuthner, Gregor T., McEvoy, Niall, Mangler, Clemens, Susi, Toma, Kotakoski, Jani
Electron irradiation-induced damage is often the limiting factor in imaging materials prone to ionization or electronic excitations due to inelastic electron scattering. Quantifying the related processes at the atomic scale has only become possible w
Externí odkaz:
http://arxiv.org/abs/2302.10529
Autor:
Åhlgren, E. Harriet, Markevich, Alexander, Scharinger, Sophie, Fickl, Bernhard, Zagler, Georg, Herterich, Felix, McEvoy, Niall, Mangler, Clemens, Kotakoski, Jani
Some of the materials are more affected by oxidation than others. To elucidate the oxidation-induced degradation mechanisms in transition metal chalcogenides, the chemical effects in single layer MoS$_2$ and MoTe$_2$ were studied in situ in an electr
Externí odkaz:
http://arxiv.org/abs/2205.00855
Poor quality interfaces between metal and graphene cause non-linearity and impair the carrier mobility in graphene devices. Here, we use aberration corrected scanning transmission electron microscopy to observe hexagonally close-packed Ti nano-island
Externí odkaz:
http://arxiv.org/abs/2204.09669
Autor:
Trentino, Alberto, Zagler, Georg, Längle, Manuel, Madsen, Jacob, Susi, Toma, Mangler, Clemens, Åhlgren, E. Harriet, Mustonen, Kimmo, Kotakoski, Jani
Publikováno v:
In Micron September 2024 184
Autor:
Mustonen, Kimmo, Hofer, Christoph, Kotrusz, Peter, Markevich, Alexander, Hulman, Martin, Mangler, Clemens, Susi, Toma, Pennycook, Timothy J., Hricovini, Karol, Richter, Christine M., Meyer, Jannik C., Kotakoski, Jani, Skakalova, Viera
Heterostructures composed of two-dimensional (2D) materials are already opening many new possibilities in such fields of technology as electronics and magnonics, but far more could be achieved if the number and diversity of 2D materials is increased.
Externí odkaz:
http://arxiv.org/abs/2109.08456
Transmission electron microscopy (TEM) and scanning TEM (STEM) are indispensable tools for materials characterization. However, during a typical (S)TEM experiment, the sample is subject to a number of effects that can change its atomic structure. Of
Externí odkaz:
http://arxiv.org/abs/2012.03703