Fourfold coordinated Te atoms in amorphous GeCu2Te3 phase change material

Amorphous GeCu2Te3 was investigated by X-ray diffraction and extended X-ray absorption fine structure measurements at the Ge, Cu and Te K-edges. Structural models were obtained by fitting the four experimental datasets simultaneously by reverse Monte Carlo simulation. It was found that Ge–Ge and Cu–...

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Bibliographic Details

Published in:	Scripta materialia Vol. 68; no. 2; pp. 122 - 125
Main Authors:	Jóvári, P., Sutou, Y., Kaban, I., Saito, Y., Koike, J.
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.01.2013
Subjects:	Chalcogenide glasses EXAFS Modeling X-ray diffraction X-ray diffraction Modeling Chalcogenide glasses EXAFS
ISSN:	1359-6462, 1872-8456
Online Access:	Get full text
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