Local Thermal Vibration of The Rutile-Type Compounds by EXAFS
論文 (16件):
Kei-ichiro Murai, Koyumi Yamashita, Ginga Kitahara, Makoto Tokuda, Akira Yoshiasa. Syntheses, single crystal structure analyses and ultraviolet light emission of CaW1-xMoxO4 (x= 0.0-1.0) scheelite-powellite solid solutions. Journal of Mineralogical and Petrological Sciences. 2023
Akira Yoshiasa, Ginga Kitahara, Tsubasa Tobase, Tatsuya Hiratoko, Hidetomo Hongu, Tomotaka Nakatani, Kei-ichiro Murai. Determination of Ferro- and Antiferroelectricity Using the Temperature Dependence of the Pre-Edge Features in the XANES Spectra: XANES Study of Tetragonal and Cubic ATiO3 (A = Sr, Ba, and Pb) and PbZrO3. physica status solidi (b). 2018. 255. 11. 1800050-1800050
Toshihiro Moriga, Hiroshi Fujigaki, Yuma Ogita, Issei Muguruma, Fumika Bando, Kei-Ichiro Murai, Geoffrey I. N. Waterhouse. X-ray Rietveld refinement of structure of Ba-deficient Ba3Si6O12N2:Eu phosphor. MODERN PHYSICS LETTERS B. 2015. 29. 6-7
Hiroki Okudera, Akira Yoshiasa, Kei-ichiro Murai, Maki Okube, Takashi Takeda, Shinichi Kikkawa. Local structure of magnetite and maghemite and chemical shift in Fe K-edge XANES. JOURNAL OF MINERALOGICAL AND PETROLOGICAL SCIENCES. 2012. 107. 3. 127-132
Yoshio Ohashi, Teruki Motohashi, Yuji Masubuchi, Toshihiro Moriga, Keiichiro Murai, Shinichi Kikkawa. Preparation, crystal structure, and superconductive characteristics of new oxynitrides (Nb1-xMx)(N(1-y)o(y)) where M = Mg, Si, and x approximate to y. JOURNAL OF SOLID STATE CHEMISTRY. 2011. 184. 8. 2061-2065
AKIRA YOSHIASA, KEI-ICHIRO MURAI, HIROSHI ARIMA, YOSHINORI KATAYAMA. PRECISE STRUCTURE ANALYSES OF ADVANCED MATERIALS UNDER HIGH-PRESSURE AND HIGH-TEMPERATURE. International Journal of Modern Physics B. 2011. 25. 31. 4159-4162
Tomotaka Nakatani, Tatsuya Hiratoko, Maki Okube, Kei-ichiro Murai, Akira Yoshiasa. Ferroelectricity and XANES spectra in PbTiO3, BaTiO3 and SrTiO3. ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES. 2011. 67. C584-C585
Yoshiasa Akira, Arima Hiroshi, Murai Kei-ichiro. High-pressure XAFS study of pure ZrO2 and stabilized cubic ZrO2 (Proceedings of the 3rd International Conference on Physics of Solid State Ionics (ICPSSI-3)). Journal of the Physical Society of Japan. 2010. 79. 0. 48-50