TY  - JOUR
AU  - Moeller, Johannes
AU  - Caresana, Michele
AU  - Schottelius, Alexander
AU  - Lehmkühler, Felix
AU  - Boesenberg, Ulrike
AU  - Caupin, Frédéric
AU  - Dallari, Francesco
AU  - Ezquerra, Tiberio A.
AU  - Fernández, José M.
AU  - Gelisio, Luca
AU  - Goy, Claudia
AU  - Hallmann, Jörg
AU  - Kalinin, Anton
AU  - Kim, Chan
AU  - Kurta, Ruslan P.
AU  - Lapkin, Dmitry
AU  - Mambretti, Francesco
AU  - Scholz, Markus
AU  - Shayduk, Roman
AU  - Steinbrügge, René
AU  - Trinter, Florian
AU  - Vartanyants, Ivan A.
AU  - Zozulya, Alexey
AU  - Galli, Davide E.
AU  - Grübel, Gerhard
AU  - Madsen, Anders
AU  - Grisenti, Robert E.
TI  - Femtosecond X-ray cross-correlation analysis of disordered crystals forming in a supercooled atomic liquid
JO  - IUCrJ
VL  - 12
IS  - 4
SN  - 2052-2525
CY  - Chester
PB  - [Verlag nicht ermittelbar]
M1  - PUBDB-2025-01838
SP  - 462 - 471
PY  - 2025
AB  - We demonstrate an advanced scattering method for accessing the 3D reciprocalspace of crystalline structures forming in a rapidly supercooled noble-gas liquidusing a combination of femtosecond X-ray diffraction and X-ray cross-corre-lation analysis. The preservation of angular information from the scatteringsignal allows probing the structure factor along selected directions in reciprocalspace and identifying signatures undetectable in azimuthally integrated scat-tering curves. Therefore, more information from serial diffraction experimentson stochastic crystallization processes can be retrieved despite the inherentvariation of the crystal orientation and morphology for each single probe. Wealso demonstrate how different features in the correlation maps can be asso-ciated with certain forms of stacking faults, which enables studying such defectsin situ and disentangling them from simultaneous changes in crystal size andtemperature.
LB  - PUB:(DE-HGF)16
C6  - pmid:40459080
DO  - DOI:10.1107/S2052252525004063
UR  - https://bib-pubdb1.desy.de/record/630063
ER  -