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Precursory microstructures in Zr–Cu–Al–Ni bulk metallic glasses examined by anomalous small‐angle scattering at the Zr K edge
Author(s) -
Murase Isao,
Ochiai Shojiro,
Okuda Hiroshi,
Saida Junji,
Yokoyama Yoshihiko,
Inoue Katsuaki
Publication year - 2007
Publication title -
journal of applied crystallography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.429
H-Index - 162
ISSN - 1600-5767
DOI - 10.1107/s0021889807003524
Subject(s) - materials science , scattering , small angle scattering , enhanced data rates for gsm evolution , microstructure , metal , crystallization , absorption edge , cluster (spacecraft) , k edge , anomalous scattering , absorption (acoustics) , zirconium , crystallography , condensed matter physics , analytical chemistry (journal) , metallurgy , optics , absorption spectroscopy , chemistry , thermodynamics , composite material , physics , optoelectronics , band gap , programming language , chromatography , telecommunications , computer science
Anomalous small‐angle X‐ray scattering measurements of Zr–Cu–Al–Ni quaternary alloys have been made at the Zr K absorption edge. In melt‐quenched samples, small cluster components without crystallization were found. The contrast change at the edge suggested that compositional fluctuation of Al is incorporated.