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Intermetallics 1 (2012) 135-140
Atomic structure changes and phase transformation behavior in Pd-Si bulk glass-forming alloy.
D.V. Louzguine-Luzgin 1, 2, K. Georgarakis 1, 2, V. Zadorozhnyy 1, N. Chen 2, K. Nakayama 2, G. Vaughan 3, A.R. Yavari 1, A. Inoue 2
(2012)

Synchrotron-radiation studies allowed continuous acquisition of X-ray diffraction spectra for binary Pd(81)Si(19) bulk metallic glass forming alloy in the glassy, crystalline and liquid state. Such an investigation allowed determination of structural changes in the liquid and glassy states using real-space radial RDF(R) and atomic pair PDF(R) distribution functions. Crystallization behavior of this alloy was also studied by conventional X-ray diffractometry, transmission electron microscopy and differential scanning calorimetry in isochronal and isothermal mode. (C) 2011 Elsevier Ltd. All rights reserved
1 :  Science et Ingénierie des Matériaux et Procédés (SIMAP)
CNRS : UMR5266 – Université Joseph Fourier - Grenoble I – Institut National Polytechnique de Grenoble (INPG)
2 :  WPI AIMR, Aoba Ku, Inst. Mat. Res.
TOKOHU Univ.
3 :  European Synchrotron Radiation Facility (ESRF)
ESRF
Chimie/Matériaux