Kim, K.B., Warren, P.J., Cantor, B. and Eckert, J. (2006) Structural evolution of nano-scale icosahedral phase in novel multicomponent amorphous alloys. Philosophical Magazine, 86 (3-5). pp. 281-286. ISSN 1478-6435
Novel (Ti33Zr33Hf33)70(Ni50Cu50)20Al10, (Ti25Zr25Hf25Nb25)70(Ni50Cu50)20Al10, and (Ti33Zr33Hf33)70(Ni33Cu33Ag33)20Al10 multicomponent amorphous alloys developed by equiatomic substitution transform into a nano-scale icosahedral phase upon devitrification. However, the decomposition sequence of the nano-scale icosahedral phase at higher temperatures is significantly different for each alloy. The occurrence of the Zr2Cu-type phase during the decomposition of the devitrified icosahedral phase can enhance the thermal stability of the icosahedral phase.
|Institution:||The University of York|
|Academic Units:||The University of York > Physics (York)|
|Depositing User:||York RAE Import|
|Date Deposited:||27 Feb 2009 11:26|
|Last Modified:||27 Feb 2009 11:26|
|Publisher:||Taylor & Francis|