Title of article
Microstructural evolution of slowly solidified Cu-Ti-Zr-Ni amorphous alloy
Author/Authors
Yang، نويسنده , , Y.J. and Zhou، نويسنده , , R. P. Wei، نويسنده , , S.D. and Liu، نويسنده , , D.Y. and Xu، نويسنده , , H.L. and Li، نويسنده , , S.L.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
6
From page
1516
To page
1521
Abstract
The microstructures of slowly solidified Cu-Ti-Zr-Ni bulk amorphous alloy were identified by X-ray diffractometry (XRD) and transmission electron microscope (TEM). XRD and TEM examinations show that the deep eutectic structures of the tested alloy consist of CuTi2-Cu10Zr7、Cu3Ti-CuZr、Cu3Ti-Cu10Zr7-CuZr low-order eutectics. Moreover, short-range ordering clusters in the melt with configuration similar to that of Cu10Zr7 compound may contribute to the glass forming ability of bulk amorphous Cu-Ti-Zr-Ni alloy.
Keywords
Bulk amorphous alloy , Short-range ordering clusters , Eutectic microstructure
Journal title
Journal of Non-Crystalline Solids
Serial Year
2011
Journal title
Journal of Non-Crystalline Solids
Record number
1382138
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