TY - JOUR
T1 - In-house-built single-crystal anomalous X-ray diffraction measurement system using white X-rays and an energy dispersive detector
AU - Simura, Rayko
AU - Yamane, Hisanori
AU - Sakakura, Terutoshi
AU - Sugiyama, Kazumasa
N1 - Funding Information:
Acknowledgements Dr. T. Kawamata in Institute for Materials Research, Tohoku University is appreciated for supply of the ZrCuAg metallic glass for the energy calibration of the SDD. The authors thank Assoc. Prof. H. Okudera of Kanazawa University and Assoc. Prof. K. Shinoda of Tohoku University for fruitful discussions on controlling the AFC7 diffractometer and the in-house-built AXS system, respectively. We are grateful to the editor and anonymous reviewers for their comments that helped us improve the manuscript. This work was supported by a Kakenhi Grant-in-Aid (No. JP18H05347) from the Japan Society for the Promotion of Science (JSPS).
Funding Information:
Dr. T. Kawamata in Institute for Materials Research, Tohoku University is appreciated for supply of the ZrCuAg metallic glass for the energy calibration of the SDD. The authors thank Assoc. Prof. H. Okudera of Kanazawa University and Assoc. Prof. K. Shinoda of Tohoku University for fruitful discussions on controlling the AFC7 diffractometer and the in-house-built AXS system, respectively. We are grateful to the editor and anonymous reviewers for their comments that helped us improve the manuscript. This work was supported by a Kakenhi Grant-in-Aid (No. JP18H05347) from the Japan Society for the Promotion of Science (JSPS).
Publisher Copyright:
© 2021 The Ceramic Society of Japan. All rights reserved.
PY - 2021/9/1
Y1 - 2021/9/1
N2 - A single crystal X-ray diffraction (XRD) measurement system composed of white X-rays from an in-house X-ray generator, a four-circle diffractometer, and a compact energy dispersive detector was constructed to acquire XRD data including the effect of anomalous scattering of X-rays with selective energy. The obtained data are available for crystal structure analysis to determine the atomic positions of a specific element by the ¤- synthesis method. A single crystal of Sr3Y(BO3)3 containing neighboring elements of Sr and Y, which could not be distinguished by conventional XRD analysis, was tested to demonstrate the performance of the present system.
AB - A single crystal X-ray diffraction (XRD) measurement system composed of white X-rays from an in-house X-ray generator, a four-circle diffractometer, and a compact energy dispersive detector was constructed to acquire XRD data including the effect of anomalous scattering of X-rays with selective energy. The obtained data are available for crystal structure analysis to determine the atomic positions of a specific element by the ¤- synthesis method. A single crystal of Sr3Y(BO3)3 containing neighboring elements of Sr and Y, which could not be distinguished by conventional XRD analysis, was tested to demonstrate the performance of the present system.
KW - Anomalous X-ray scattering
KW - Elemental identification
KW - In-house-built measurement system
KW - Single crystal X-ray diffraction
KW - Site occupancy
KW - X-ray absorption edge
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U2 - 10.2109/jcersj2.21046
DO - 10.2109/jcersj2.21046
M3 - Article
AN - SCOPUS:85114502340
VL - 129
SP - 594
EP - 600
JO - Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan
JF - Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan
SN - 1882-0743
IS - 9
ER -