铝基非晶合金的结构与非晶形成能力

李金富, 李伟

Structure and Glass-Forming Ability of Al-Based Amorphous Alloys

LI Jinfu, LI Wei

表3 Al87Ni6RE7和Al85Ni6RE9 (RE = La、Ce、Nd、Y)非晶合金初生晶化产物[145]

Table 3 Primary crystallization product of Al87Ni6RE7 and Al85Ni6RE9 (RE = La, Ce, Nd, Y) amorphous alloys[145]

Alloy Primary crystallization product Al87Ni6La7 fcc-Al + metastable phase Al87Ni6Ce7 fcc-Al + metastable phase Al87Ni6Y7 fcc-Al Al87Ni6Nd7 fcc-Al Al85Ni6La9 Single metastable phase Al85Ni6Ce9 Single metastable phase Al85Ni6Y9 Single metastable phase Al85Ni6Nd9 fcc-Al