Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Michal Stekiel"'
Autor:
Vivek Kumar, Andreas Bauer, Christian Franz, Jan Spallek, Rudolf Schönmann, Michal Stekiel, Astrid Schneidewind, Marc A. Wilde, C. Pfleiderer
Publikováno v:
Physical Review Research, Vol 5, Iss 2, p 023157 (2023)
We report the magnetization, ac susceptibility, and specific heat of optically float-zoned single crystals of CePdAl_{3}. In comparison to the properties of polycrystalline CePdAl_{3} reported in the literature, which displays a tetragonal crystal st
Externí odkaz:
https://doaj.org/article/b6967817b2a242cd8074d91866c4ed1a
Autor:
Helmut Cölfen, Hans-Beat Bürgi, Dmitry Chernyshov, Michal Stekiel, Aleksandra Chumakova, Alexei Bosak, Björn Wehinger, Bjoern Winkler
Publikováno v:
Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials. 78:356-358
Using X-ray scattering, we measured detailed maps of the diffuse scattering intensity distribution and a number of phonon dispersion branches for a single crystal of inorganically formed natural calcite and for high-quality mesocrystals of biogenic c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3901d364a60aed39c69e0a1516feafc
https://doi.org/10.1107/s2052520622000634
https://doi.org/10.1107/s2052520622000634
Autor:
Katja Bunk, Dominik B. Jochym, Dominik Zimmer, Peter Byrne, Wolfgang Morgenroth, Michal Stekiel, Björn Winkler, Lkhamsuren Bayarjargal, Victor Milman, Dominik Spahr, Keith Refson
Publikováno v:
Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials. 76:979-991
High-pressure single-crystal to 20 GPa and powder diffraction measurements to 50 GPa, show that the structure of Pb2SnO4strongly distorts on compression with an elongation of one axis. A structural phase transition occurs between 10 GPa and 12 GPa, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::513012361cb98182e30f1e6bbc2c6229
https://doi.org/10.1107/s205252062001238x
https://doi.org/10.1107/s205252062001238x
Autor:
Michal Stekiel, D. Gambetti, Björn Winkler, S. M. Souliou, Tra Nguyen-Thanh, Wolfgang Morgenroth, Luigi Paolasini, A. Girard, Alexei Bosak, Arianna Minelli
Publikováno v:
Journal of Synchrotron Radiation
Journal of Synchrotron Radiation, International Union of Crystallography, 2019, 26 (1), pp.272-279. ⟨10.1107/S1600577518016132⟩
Journal of Synchrotron Radiation, International Union of Crystallography, 2019, 26 (1), pp.272-279. ⟨10.1107/S1600577518016132⟩
A new diffractometer is now available to the general user community at the ESRF. The new diffractometer is a side station of the high-resolution inelastic X-ray scattering spectrometer on beamline ID28 and is located in the same experimental hutch. B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d58b421aede95ae7c80d7972213125b0
https://doi.org/10.1107/s1600577518016132
https://doi.org/10.1107/s1600577518016132
Autor:
Wolfgang Morgenroth, Ann-Christin Dippel, O. Ivashko, Julia Büscher, Martin v. Zimmermann, Alessandro Mirone, Björn Winkler, Dominik Spahr, Alexei Bosak, Eiken Haussühl, Victor Milman, Michal Stekiel
Publikováno v:
Journal of applied crystallography 54(1), 287-294 (2021). doi:10.1107/S1600576720016039
'Journal of Applied Crystallography ', vol: 54, pages: 287-294 (2021)
Journal of Applied Crystallography
'Journal of Applied Crystallography ', vol: 54, pages: 287-294 (2021)
Journal of Applied Crystallography
Journal of applied crystallography 54(1), 287 - 294 (2021). doi:10.1107/S1600576720016039
The complete elastic stiffness tensor of thiourea has been determined fromthermal diffuse scattering (TDS) using high-energy photons (100 keV).Comparison w
The complete elastic stiffness tensor of thiourea has been determined fromthermal diffuse scattering (TDS) using high-energy photons (100 keV).Comparison w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cee53ddaa615e254c26e5333cca62ed2
https://pubmed.ncbi.nlm.nih.gov/33833654
https://pubmed.ncbi.nlm.nih.gov/33833654
Autor:
Leonid Dubrovinsky, Catherine McCammon, Timofey Fedotenko, Egor Koemets, A. I. Chumakov, Valerio Cerantola, Stella Chariton, A. Kantor, Denis M. Vasiukov, Ilya Kupenko, Michal Stekiel, Michael Hanfland
Carbonates play an important role in the transport and storage of carbon in the Earth’s mantle. However, the abundance of carbon and carbonates in subduction zones is still an unknown quantity. To determine the most abundant accessory phases and ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6e54a39e43fd2e01b08d32df90018ba
https://hdl.handle.net/10281/397660
https://hdl.handle.net/10281/397660
Publikováno v:
Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials. 73:27-32
High-resolution synchrotron radiation powder diffraction patterns of α-Fe2O3 measured between room temperature and 1100 K, i.e. above the Néel temperature T N = 950 K, have been analyzed. The integral breadths of the Bragg peaks show a hkl-dependen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89b6033a15a470203c12d4953eb468c2
https://doi.org/10.1107/s2052520616017935
https://doi.org/10.1107/s2052520616017935
Autor:
Bjoern Winkler, Alexei Bosak, Helmuth Berger, Wolfgang Morgenroth, Michal Stekiel, Takumi Hasegawa, Adrien Girard, Vita Ilakovac, Tanaka Yoshikazu
Publikováno v:
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2019, 99 (14), ⟨10.1103/PhysRevB.99.144104⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2019, 99 (14), ⟨10.1103/PhysRevB.99.144104⟩
International audience; The lattice dynamics of low-dimensional BaVS3 is reported accross the hexagonal-orthorhombic phase transition occuring at TS = 250 K using a combination of Thermal Diffuse Scattering of X-rays, Inelastic X-ray Scattering and D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d67b05298572fb48b1766eeb8c6de96
https://hal.sorbonne-universite.fr/hal-02375879
https://hal.sorbonne-universite.fr/hal-02375879
Autor:
Victor Milman, A. Girard, Michal Stekiel, Alexei Bosak, Hiroki Taniguchi, Björn Winkler, Wolfgang Morgenroth
Publikováno v:
Physical Review B. 99
The high-pressure structural properties of bismuth oxide ${\mathrm{Bi}}_{2}{\mathrm{SiO}}_{5}$ have been investigated up to 29 GPa using in situ powder synchrotron x-ray diffraction (XRD) and up to 50 GPa with density functional theory (DFT) calculat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0eaea7f8db0616997c6cd9df283425ad
https://doi.org/10.1103/physrevb.99.064116
https://doi.org/10.1103/physrevb.99.064116
Autor:
Tra Nguyen-Thanh, Victor Milman, Bjoern Winkler, Arianna Minelli, Adrien Girard, Dominik Spahr, Alexei Bosak, Alessandro Mirone, Björn Wehinger, Michal Stekiel, Luigi Paolasini, Wolfgang Morgenroth
Publikováno v:
Journal of Physics: Condensed Matter
Journal of Physics: Condensed Matter, IOP Publishing, 2019, 31 (5), pp.055703. ⟨10.1088/1361-648X/aaf0ef⟩
Journal of Physics: Condensed Matter, 2019, 31 (5), pp.055703. ⟨10.1088/1361-648X/aaf0ef⟩
Journal of Physics. Condensed Matter, Vol. 31, No 5 (2019) P. 055703
Journal of Physics: Condensed Matter, IOP Publishing, 2019, 31 (5), pp.055703. ⟨10.1088/1361-648X/aaf0ef⟩
Journal of Physics: Condensed Matter, 2019, 31 (5), pp.055703. ⟨10.1088/1361-648X/aaf0ef⟩
Journal of Physics. Condensed Matter, Vol. 31, No 5 (2019) P. 055703
In order to resolve inconsistencies encountered in published data for SrSO[Formula: see text], the elasticity and the phase stability of celestite has been studied using thermal diffuse scattering, high pressure powder synchrotron x-ray diffraction,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c831a1d013ffec6215a686007599e8d
https://hal.archives-ouvertes.fr/hal-02497388
https://hal.archives-ouvertes.fr/hal-02497388