% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Schraut:459200,
author = {Schraut, Katharina and Kargl, Florian and Adam, Christian
and Ivashko, Oleh},
title = {{I}n situ synchrotron {XRD} measurements during
solidification of a melt in the {C}a{O}–{S}i{O}$_2$ system
using an aerodynamic levitation system},
journal = {Journal of physics / Condensed matter},
volume = {33},
number = {26},
issn = {1361-648X},
address = {Bristol},
publisher = {IOP Publ.},
reportid = {PUBDB-2021-02476},
pages = {264003 (1-12)},
year = {2021},
abstract = {Phase formation and evolution was investigated in the
CaO–SiO$_2$ system in the range of 70–80 mol\% CaO. The
samples were container-less processed in an aerodynamic
levitation system and crystallization was followed in situ
by synchrotron x-ray diffraction at the beamline P21.1 at
the German electron synchrotron (DESY). Modification changes
of di- and tricalcium silicate were observed and occurred at
lower temperatures than under equilibrium conditions.
Despite deep sample undercooling, no metastable phase
formation was observed within the measurement timescale of 1
s. For the given cooling rates ranging from 300 K s$^{−1}$
to about 1 K s$^{−1}$, no decomposition of tricalcium
silicate was observed. No differences in phase evolution
were observed between reducing and oxidizing conditions
imposed by the levitation gas (Ar and Ar + O$_2$). We
demonstrate that this setup has great potential to
followcrystallization in refractory oxide liquids in situ.
For sub-second primary phase formation faster detection and
for polymorph detection adjustments in resolution have to be
implemented.},
cin = {DOOR ; HAS-User / FS-PETRA-D},
ddc = {530},
cid = {I:(DE-H253)HAS-User-20120731 /
I:(DE-H253)FS-PETRA-D-20210408},
pnm = {6G3 - PETRA III (DESY) (POF4-6G3) / 632 - Materials –
Quantum, Complex and Functional Materials (POF4-632) /
FS-Proposal: I-20191124 (I-20191124)},
pid = {G:(DE-HGF)POF4-6G3 / G:(DE-HGF)POF4-632 /
G:(DE-H253)I-20191124},
experiment = {EXP:(DE-H253)P-P21.1-20150101},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:33853046},
UT = {WOS:000655334500001},
doi = {10.1088/1361-648X/abf7e1},
url = {https://bib-pubdb1.desy.de/record/459200},
}