Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
X-Ray Certification of Si, Ge, LaB6, and InSb Single Crystals. / Serebrennikova, P. S.; Gromilov, S. A.
в: Journal of Structural Chemistry, Том 66, № 7, 15, 07.2025, стр. 1527-1536.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - X-Ray Certification of Si, Ge, LaB6, and InSb Single Crystals
AU - Serebrennikova, P. S.
AU - Gromilov, S. A.
N1 - This study was supported by the Russian Science Foundation and the Government of the Novosibirsk region (project No. 24-22-20017, https://rscf.ru/project/24-22-20017/).
PY - 2025/7
Y1 - 2025/7
N2 - We report an X-ray certification of a series of new X-ray standard (Si, Ge, LaB6, InSb) in the form of 20-50 µm large perfect high-purity single crystals. The unit cell parameters of the studied single crystals are measured using a Si single crystal (a = 5.431042 Å) as an external reference that was earlier studied on a single-crystal spectrometer using Bond′s scheme. It is shown that the relative accuracy of the obtained cubic unit cell parameters Δa/a is at least 5·10–5 provided that eccentricity was taken into account properly. The cubic unit cell parameter of the Y2O3 single crystal is refined using Ge and InSb standards.
AB - We report an X-ray certification of a series of new X-ray standard (Si, Ge, LaB6, InSb) in the form of 20-50 µm large perfect high-purity single crystals. The unit cell parameters of the studied single crystals are measured using a Si single crystal (a = 5.431042 Å) as an external reference that was earlier studied on a single-crystal spectrometer using Bond′s scheme. It is shown that the relative accuracy of the obtained cubic unit cell parameters Δa/a is at least 5·10–5 provided that eccentricity was taken into account properly. The cubic unit cell parameter of the Y2O3 single crystal is refined using Ge and InSb standards.
KW - 2D detector
KW - X-ray diffractometry
KW - eccentricity
KW - precision
KW - small crystals
KW - standard reference material
KW - unit cell parameters
UR - https://www.scopus.com/pages/publications/105012600564
UR - https://www.elibrary.ru/item.asp?id=82649100
UR - https://www.mendeley.com/catalogue/0e6d20ee-f106-387c-b800-5951536ae62e/
U2 - 10.1134/S0022476625070157
DO - 10.1134/S0022476625070157
M3 - Article
VL - 66
SP - 1527
EP - 1536
JO - Journal of Structural Chemistry
JF - Journal of Structural Chemistry
SN - 0022-4766
IS - 7
M1 - 15
ER -
ID: 68731859