% 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{Winkler:207435,
author = {Winkler, Björn and Friedrich, Alexandra and Morgenroth,
Wolfgang and Haussühl, Eiken and Milman, Victor and Stanek,
Chris R. and McClellan, Kenneth J.},
title = {{C}ompression {B}ehavior of
${S}m_{2}{T}i_{2}{O}_{7}$-{P}yrochlore up to 50 {GP}a:
{S}ingle-{C}rystal {X}-ray {D}iffraction and {D}ensity
{F}unctional {T}heory {C}alculations},
journal = {Chinese science bulletin},
volume = {59},
number = {36},
issn = {1861-9541},
address = {Beijing, China},
publisher = {Chinese Acad. of Sciences},
reportid = {PUBDB-2015-01345},
pages = {5278 - 5282},
year = {2014},
note = {OA},
abstract = {Single-crystal X-ray diffraction at pressures up to 50 GPa
has been employed to study the compression behavior of
Sm2Ti2O7-pyrochlore. In contrast to earlier reports, we
observed no pressure-induced amorphization or
pressure-induced anion disorder up to 50 GPa. The
experimental study has been complemented by density
functional theory-based calculations. A combination of the
theoretical and experimental data yields a bulk modulus of
about 185 GPa, significantly higher than a value which had
been reported earlier. In comparison to earlier work, the
current study provides more reliable data due to the use of
neon as a pressure medium, which provides a morehydrostatic
pressure than the aluminum, which had been employed as a
pressure medium in the earlier studies. An analysis of the
compressibility of Al2B2O7 pyrochlores shows an
approximately linear dependence of the bulk modulus on the
unit cell volume.},
cin = {DOOR / UFrankf. / FS-PS},
ddc = {500},
cid = {I:(DE-H253)HAS-User-20120731 /
$I:(DE-H253)UFrankf_-20120814$ / I:(DE-H253)FS-PS-20131107},
pnm = {PETRA Beamline P02.2 (POF2-54G14) / FS-Proposal: I-20130285
(I-20130285)},
pid = {G:(DE-H253)POF2-P02.2-20140410 / G:(DE-H253)I-20130285},
experiment = {EXP:(DE-H253)P-P02.2-20150101},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000345381500018},
doi = {10.1007/s11434-014-0635-5},
url = {https://bib-pubdb1.desy.de/record/207435},
}