Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Dmitri, Novikov"'
Autor:
Melanie Nentwich, Matthias Zschornak, Tina Weigel, Thomas Köhler, Dmitri Novikov, Dirk C. Meyer, Carsten Richter
Publikováno v:
Journal of Synchrotron Radiation, Vol 31, Iss 1, Pp 28-34 (2024)
During X-ray diffraction experiments on single crystals, the diffracted beam intensities may be affected by multiple-beam X-ray diffraction (MBD). This effect is particularly frequent at higher X-ray energies and for larger unit cells. The appearance
Externí odkaz:
https://doaj.org/article/022d93b6981b45dc8262be7a5a557072
Autor:
Dan Wang, Milena Lippmann, Johannes Gäding, Anita Ehnes, Dmitri Novikov, Robert Meißner, Oliver H. Seeck
Publikováno v:
Nanoscale. 15:8019-8028
Simulation and X-ray experiments indicate confinement induce orientational ordering of the non-polar molecules in the vicinity of the interfaces.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9e78f37f7b1c4c80974d3815dc7c79a
https://doi.org/10.1039/d2nr06330a
https://doi.org/10.1039/d2nr06330a
Autor:
Mahmoud Al Humaidi, Julian Jakob, Ali Al Hassan, Arman Davtyan, Philipp Schroth, Ludwig Feigl, Jesús Herranz, Dmitri Novikov, Lutz Geelhaar, Tilo Baumbach, Ullrich Pietsch
Publikováno v:
Nanoscale. 15:2254-2261
Here we report on the non-uniform shell growth of InxGa1−xAs on the GaAs nanowire (NW) core by molecular beam epitaxy (MBE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92cfdae10f0cf0bdd5565ca0efcbf8e3
https://doi.org/10.1039/d2nr03279a
https://doi.org/10.1039/d2nr03279a
Autor:
Carsten Richter, Matthias Zschornak, Dmitri Novikov, Erik Mehner, Melanie Nentwich, Juliane Hanzig, Semën Gorfman, Dirk C. Meyer
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
It is a challenge to measure changes in the crystal structures in picometer scale and the associated phase. Here the authors demonstrate the lattice expansion and polar distortions of oxygen deficient SrTiO3 using a resonance X-ray scattering techniq
Externí odkaz:
https://doaj.org/article/1bd006d802e84bf2adc9c34c80c5d3bc
Autor:
Christian Ludt, Elena Ovchinnikova, Anton Kulikov, Dmitri Novikov, Sibylle Gemming, Dirk C. Meyer, Matthias Zschornak
Publikováno v:
Crystals, Vol 11, Iss 6, p 693 (2021)
This work focuses on the validation of a possible connection of the known Ruddlesden-Popper (RP) phases and the novel concept of the migration-induced field-stabilized polar (MFP) phase. To study this subject, model structures of RP phases in bulk st
Externí odkaz:
https://doaj.org/article/be9a6fb44573427aa0a46b0d63a709da
Autor:
Peter Gaal, Daniel Schmidt, Mallika Khosla, Carsten Richter, Peter Boesecke, Dmitri Novikov, Martin Schmidbauer, Jutta Schwarzkopf
Publikováno v:
Applied surface science 613, 155891 (2023). doi:10.1016/j.apsusc.2022.155891
Applied surface science 613, 155891 (2023). doi:10.1016/j.apsusc.2022.155891
(K,Na)NbO$_3$ is a lead-free and sustainable ferroelectric material with electromechanical parameters comparable to Pb(Zr,Ti)O (PZT) and other lead-based solid solution
(K,Na)NbO$_3$ is a lead-free and sustainable ferroelectric material with electromechanical parameters comparable to Pb(Zr,Ti)O (PZT) and other lead-based solid solution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eff02896d2007776c1264a86af38e109
https://bib-pubdb1.desy.de/record/580696
https://bib-pubdb1.desy.de/record/580696
Autor:
Elena Ovchinnikova, Dmitri Novikov, Matthias Zschornak, Anton Kulikov, Ksenia Kozlovskaya, Vladimir Dmitrienko, Alexey Oreshko, Alexander Blagov, Enver Mukhamedzhanov, Nikita Marchenkov, Mickhail Borisov, Azat Khadiev, Arsen Petrenko, Yury Pisarevsky
Publikováno v:
Crystals, Vol 10, Iss 9, p 719 (2020)
Examining forbidden reflections provides valuable information on electronic states and the local environment of resonant atoms in crystals. Experimental studies of two forbidden reflections 002 and 100 in TeO2 single crystals were performed at photon
Externí odkaz:
https://doaj.org/article/baae0500dd62468aa56bd9ee8250d293
Autor:
Hiroki Miura, Volodymyr Bon, Irena Senkovska, Sebastian Ehrling, Nadine Bönisch, Gerrit Mäder, Stefan Grünzner, Azat Khadiev, Dmitri Novikov, Kartik Maity, Andreas Richter, Stefan Kaskel
Publikováno v:
Advanced materials 35(8), 2207741 (2023). doi:10.1002/adma.202207741
Advanced materials 35(8), 2207741 (2023). doi:10.1002/adma.202207741
Switchable metal–organic frameworks (MOFs) change their structure in time and selectively open their pores adsorbing guest molecules, leading to highly selective separation,
Switchable metal–organic frameworks (MOFs) change their structure in time and selectively open their pores adsorbing guest molecules, leading to highly selective separation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21ef3a4dc00dac95b8d8fec013e460e4
https://doi.org/10.26434/chemrxiv-2022-j8hn7
https://doi.org/10.26434/chemrxiv-2022-j8hn7
Autor:
David Furrer, S. Stolz, Dmitri Novikov, S. F. Burlatsky, I. L. Lomaev, N. Y. Kuzminyh, P. Reynolds, Vadim V. Atrazhev, D. V. Dmitriev
Publikováno v:
Metallurgical and Materials Transactions A. 51:3648-3657
A model of discontinuous precipitation of γ′ phase at grain boundaries (GBs) in polycrystalline Ni-based superalloys during continuous cooling from supersolvus temperature was developed. The model calculates the size and γ′ phase fraction in GB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8593d85b141fb6be633f0bef06781b25
https://doi.org/10.1007/s11661-020-05790-5
https://doi.org/10.1007/s11661-020-05790-5
Autor:
Carsten Richter, Benjamin Butz, Spencer McDermott, Danial Bahrami, Ullrich Pietsch, Julian Müller, Dominik Kriegner, Taseer Anjum, Ryan B. Lewis, Ali AlHassan, Lutz Geelhaar, Zhe Ren, Václav Holý, Dmitri Novikov, Arman Davtyan
Publikováno v:
'Journal of Applied Crystallography ', vol: 53, pages: 1310-1320 (2020)
Journal of Applied Crystallography
Journal of applied crystallography 53(5), 1310-1320 (2020). doi:10.1107/S1600576720011516
Journal of Applied Crystallography
Journal of applied crystallography 53(5), 1310-1320 (2020). doi:10.1107/S1600576720011516
Journal of applied crystallography 53(5), 1310 - 1320 (2020). doi:10.1107/S1600576720011516
Core–shell nanowires (NWs) with asymmetric shells allow for strain engineering of NW properties because of the bending resulting from the lattice misma
Core–shell nanowires (NWs) with asymmetric shells allow for strain engineering of NW properties because of the bending resulting from the lattice misma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd2a5940ae672351b6e402ac9f14c652
https://epn-library.esrf.fr/flora/jsp/index_view_direct_anonymous.jsp?record=doc:PUB_ESRF:56383
https://epn-library.esrf.fr/flora/jsp/index_view_direct_anonymous.jsp?record=doc:PUB_ESRF:56383