Effect of Ag addition on local structure of Cu–Zr glassy alloy
Effect of Ag addition on local structure of Cu–Zr glassy alloy
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Ag添加对Cu-Zr非晶合金局部结构的影响
DOI:
10.1557/jmr.2009.0031
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发表时间:
2009
影响因子:
2.7
通讯作者:
A. Inoue
中科院分区:
文献类型:
--
作者:
D. V. Louzguine;K. Georgarakis;A. Yavari;G. Vaughan;G. Xie;A. Inoue
The effect of Ag substituting Cu on the structural features of the Cu_55Zr_45, Cu_45Zr_45Ag_10, and Cu_35Zr_45Ag_20 glassy alloys was studied using the real-space pair distribution and radial distribution functions. The experimental x-ray diffraction data obtained in a synchrotron beam were used to derive pair and radial distribution functions through Fourier transformation processing. These results suggest that a certain degree of medium-range order in this alloy is maintained up to about 2.5 nm distance. It is suggested that the addition of Ag causes formation of a more homogeneous local atomic structure compared with that of a binary Cu–Zr alloy, which could be considered as a reason for the improved glass-forming ability of this alloy.
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影响因子:
3.5
作者:
D. Louzguine;A. Yavari;K. Ota;G. Vaughan;A. Inoue
通讯作者:
D. Louzguine;A. Yavari;K. Ota;G. Vaughan;A. Inoue
DOI:
--
发表时间:
2004
期刊:
Mater. Trans. 45
影响因子:
--
作者:
Arma NR;Hirono I;Aoki T.;A. Inoue
通讯作者:
A. Inoue
DOI:
10.1016/j.msea.2007.02.039
发表时间:
2007-09
影响因子:
6.4
作者:
D. V. Louzguine-Luzgin;G. Xie;Wei Zhang;A. Inoue
通讯作者:
D. V. Louzguine-Luzgin;G. Xie;Wei Zhang;A. Inoue
影响因子:
4
作者:
D. V. Louzguine-Luzgin;A. Inoue;A. Yavari;G. Vaughan
通讯作者:
D. V. Louzguine-Luzgin;A. Inoue;A. Yavari;G. Vaughan
影响因子:
1.2
作者:
Takeuchi, A;Inoue, A
通讯作者:
Inoue, A