2024-03-29T08:42:59Z
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oai:tsukuba.repo.nii.ac.jp:00037652
2022-04-27T09:07:17Z
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X-ray powder diffraction characterization of the large-volume unit cell of the M8 murataite polytype
鈴木, 義和
Maki, Ryosuke S. S.
Morgan, Peter E. D.
Suzuki, Yoshikazu
© 2016 JCPDS-ICDD
We have used conventional X-ray powder diffraction to study one of the largest volume inorganic mixed oxide unit-supercell structures done so far. This necessitated some small-angle X-ray scattering-like observations at low angles from <2° 2θ to concord with electron diffraction, which had indicated an 8 × 8 × 8 huge volume supercell of a fluorite-type basic sub-cell. Emphasis is on the detection of, possibly very weak, fingerprint, low-angle/long lines/peaks which will indicate the (often unsuspected) presence of complex polytypic arrangements of simple very strong basic sub-cells and so facilitate future synthetic studies.
JCPDS - International Centre for Diffraction Data
2016-03
eng
journal article
http://hdl.handle.net/2241/00138431
https://tsukuba.repo.nii.ac.jp/records/37652
10.1017/S0885715615000913
0885-7156
AA10679065
Powder Diffraction
31
1
8
15
https://tsukuba.repo.nii.ac.jp/record/37652/files/PD_31-1.pdf
application/pdf
800.7 kB
2016-10-01