Zobrazeno 1 - 10
of 460
pro vyhledávání: '"Hubert Ebert"'
Autor:
David Redka, Saleem Ayaz Khan, Edoardo Martino, Xavier Mettan, Luka Ciric, Davor Tolj, Trpimir Ivšić, Andreas Held, Marco Caputo, Eduardo Bonini Guedes, Vladimir N. Strocov, Igor Di Marco, Hubert Ebert, Heinz P. Huber, J. Hugo Dil, László Forró, Ján Minár
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Owing to their exceptional mechanical, electronic, and phononic transport properties, compositionally complex alloys, including high-entropy alloys, represent an important class of materials. However, the interplay between chemical disorder
Externí odkaz:
https://doaj.org/article/a6a0efd430a04ad3ad59695d10d7a4f9
Autor:
Laurent Nicolaï, Ján Minár, Maria Christine Richter, Olivier Heckmann, Jean-Michel Mariot, Uros Djukic, Johan Adell, Mats Leandersson, Janusz Sadowski, Jürgen Braun, Hubert Ebert, Jonathan D. Denlinger, Ivana Vobornik, Jun Fujii, Pavol Šutta, Gavin R. Bell, Martin Gmitra, Karol Hricovini
Publikováno v:
Physical Review Research, Vol 6, Iss 4, p 043116 (2024)
InBi(001) is formed epitaxially on InAs(111)-A by depositing Bi onto an In-rich surface. Angle-resolved photoemission measurements reveal topological electronic surface states, close to the M[over ¯] high symmetry point. This demonstrates a heteroep
Externí odkaz:
https://doaj.org/article/7a2be8806b5f462bbbd08e8810ec0cc2
Room-temperature synthesis of lead-free copper(I)-antimony(III)-based double perovskite nanocrystals
Autor:
Shizhe Wang, Dan Han, Clément Maheu, Zehua Xu, Alexander Biewald, Hannah Illner, Rik Hooijer, Thomas Mayer, Achim Hartschuh, Hubert Ebert, Thomas Bein
Publikováno v:
APL Materials, Vol 11, Iss 4, Pp 041110-041110-13 (2023)
In the field of perovskite solar cells, explorations of new lead-free all-inorganic perovskite materials are of great interest to address the instability and toxicity issues of lead-based hybrid perovskites. Recently, copper-antimony-based double per
Externí odkaz:
https://doaj.org/article/254476e611204791a6969423d67f4227
Autor:
Slavomír Nemšák, Mathias Gehlmann, Cheng-Tai Kuo, Shih-Chieh Lin, Christoph Schlueter, Ewa Mlynczak, Tien-Lin Lee, Lukasz Plucinski, Hubert Ebert, Igor Di Marco, Ján Minár, Claus M. Schneider, Charles S. Fadley
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
The knowledge of the electronic structure of composite material is essential for tailoring their properties. The authors introduce a method based on standing wave angle-resolved hard X-ray photoemission to determine the element- and momentum-resolved
Externí odkaz:
https://doaj.org/article/4888dff6d3c348499dc349c9ceeccd41
Autor:
Gerald Derondeau, Federico Bisti, Masaki Kobayashi, Jürgen Braun, Hubert Ebert, Victor A. Rogalev, Ming Shi, Thorsten Schmitt, Junzhang Ma, Hong Ding, Vladimir N. Strocov, Ján Minár
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
Abstract The angle-resolved photoemission spectra of the superconductor (Ba1−x K x )Fe2As2 have been investigated accounting coherently for spin-orbit coupling, disorder and electron correlation effects in the valence bands combined with final stat
Externí odkaz:
https://doaj.org/article/6639c60891a14a9c95f4b7ae210d5382
Publikováno v:
Physical Review Research, Vol 2, Iss 3, p 032067 (2020)
Recent x-ray absorption experiments have demonstrated the possibility to accurately monitor the magnetism of metallic heterostructures controlled via a time-independent perturbation caused, for example, by a static electric field. Using a first-princ
Externí odkaz:
https://doaj.org/article/74f9101b40604a0fbefcd8d085656009
Publikováno v:
New Journal of Physics, Vol 15, Iss 5, p 053009 (2013)
Finite-temperature effects in the first-principles calculations of electronic transport up to now include almost exclusively only electronic temperatures by means of the Fermi-distribution function neglecting the influence of lattice vibrations. Here
Externí odkaz:
https://doaj.org/article/2cb90d18f4114702ac6d90361fbda03d
Publikováno v:
Hannah Lange
A scheme is presented to calculate on a first-principles level the spin-lattice coupling (SLC) parameters needed to perform combined molecular-spin dynamics (MSD) simulations. By treating changes to the spin configuration and atomic positions on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02758dc6369b2aa4c99cf9acffa068f8
https://doi.org/10.1103/physrevb.107.144428
https://doi.org/10.1103/physrevb.107.144428
Publikováno v:
Physical Review Materials. 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9794765998c82aaeab0802b574a5784
https://doi.org/10.1103/physrevmaterials.6.114601
https://doi.org/10.1103/physrevmaterials.6.114601
Autor:
Hubert Ebert, Dan Han
Publikováno v:
ACS Applied Materials & Interfaces. 13:3836-3844
Metal thiophosphates are a large family of compounds that received far less attention than conventional chalcogenides. Recently, however, metal thiophosphates arouse research interest in regard of energy harvesting and conversion due to their structu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::666e49fa48fb1cc64365a5680b437e4b
https://doi.org/10.1021/acsami.0c17818
https://doi.org/10.1021/acsami.0c17818