The crystallization of bulk metallic glass of Pd40Ni40P20 was investigated under pressure of 4 GPa. Compared with the result obtained at ambient pressure, the crystallization temperature was raised with the application of pressure at a rate of 15K/GPa, and the crystallizing sequence of the alloy was also changed. Furthermore, a supersaturated solid solution phase with fcc structure was formed during the compression at higher temperature.
修改评论