Control of unstable interfaces through ballistic induced alloying:: Monte Carlo and molecular dynamics calculations -: art. no. 233402

被引:3
作者
Gómez, L
Slutzky, C
Ferrón, J
机构
[1] Univ Nacl Rosario, Fac Ciencias Exactas & Ingn, Inst Fis Rosario, RA-2000 Rosario, Santa Fe, Argentina
[2] Univ Nacl Litoral, RA-3000 Santa Fe, Argentina
[3] Consejo Nacl Invest Cient & Tecn, Inst Desarrollo Tecnol Ind Quim, RA-3000 Santa Fe, Argentina
关键词
D O I
10.1103/PhysRevB.71.233402
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The explosive features of highly cohesive materials growing over soft metal substrates can be suppressed, and layer by layer growth achieved, by controlling a slight alloying at the interface. By means of Monte Carlo and molecular dynamic simulations, applied to the Co/Cu(111) system, we have proved the stability reached by Co growing over an alloyed CoCu surface, and the factibility of using hyperthermal ions to tailor this alloying.
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