Effects of rare-earth (RE) elements on crystallization behavior of Al-Ni-Gd-Y amorphous alloy

[1] Klement W, Willens R, Duwez P. Non-crystalline structure in solidified gold- silicon alloy [J]. Nature,1960,187:869 [2] Inoue A, Yamamoto M , Kimura H M , et al. Ductile aluminum-base amorphous alloys with two separate phases[J]. J Mater Sci Lett, 1987 ,6(1):194-196 [3] He Y, Poon S, Shiflet G. Synthesis and properties of metallic glasses that contain aluminum [J]. Science, 1988,241:1640-1642 [4] He Y, Dougher G. Strength in Al-Ni-Fe-Gd alloys[J]. Acta Metall Mater, 1993,41(2):337-343 [5] Greer A L, Materials science- confusion by design[J]. Nature, 1993, 366:303-304 [6] Kawamura Y, Mano H, Inoue A. Nanocrystalline aluminum bulk alloys with a high strength of 1420MPa produced by the consolidation of amorphous powders[J]. Scripta Mater, 2001,44(8-9):1599-1604 [7] Inoue A. Amorphous, nanoquasicrystalline and nanocrystalline alloys in Al-based systems[J]. Prog Mater Sci, 1998,43(5): 365-520 [8] Chen H, He Y, Shiflet G, et al. Mechanical properties of partially crystallized aluminum based metallic glasses[J]. Scripta Metall Mater, 1991,25(6):1421-1424 [9] Inoue A, Ohtera K, Tsai A P, et al. Glass transition behavior of Al-Y-Ni and Al-Ce-Ni amorphous alloys[J]. Jpn J Appl Phys, 1988,27(3):280-282 [10] Saini S, Zaluska A, Altounian Z. Effect of glass short-range order on crystallization onset in Al-Y-Ni glasses[J]. J Non-Cryst Solids, 1999, 250-252:714-718