caa a22 4500 388018763 CHVBK 20180307124918.0 cr unu---uuuuu 161130e199806 xx s 000 0 eng 10.1557/JMR.1998.0237 doi S0884291400044733 pii (NATIONALLICENCE)cambridge-10.1557/JMR.1998.0237 Diffusion-limited and asymmetric growth of amorphous layer in Ni/Zr bilayer upon annealing [Elektronische Daten] Asymmetric growth of amorphous layer in a Ni/Zr bilayer, in which a thin disordered interlayer is preset, upon annealing at medium temperatures is observed by molecular-dynamics simulation with an n-body potential. It is shown that the amorphous layer is extended from the interlayer with different speeds toward two opposite directions and that the growth kinetics follows time dependence of t1/2, indicating amorphization upon annealing in the Ni/Zr bilayer is indeed through a diffusion-limited reaction. Besides, two low temperature limits allowing the growth of amorphous layer toward Ni and Zr layers are also obtained. Copyright © Materials Research Society 1998 Lai W. S. Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China, and State Key Laboratory of Solid-State Microstructure Physics, Nanjing University, Nanjing 210093, China Liu B. X. Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China, and State Key Laboratory of Solid-State Microstructure Physics, Nanjing University, Nanjing 210093, China Journal of Materials Research Cambridge University Press 13/6(1998-06), 1712-1716 0884-2914 13:6<1712 1998 13 JMR https://doi.org/10.1557/JMR.1998.0237 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1557/JMR.1998.0237 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Lai W. S. Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China, and State Key Laboratory of Solid-State Microstructure Physics, Nanjing University, Nanjing 210093, China NATIONALLICENCE 700 1- Liu B. X. Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China, and State Key Laboratory of Solid-State Microstructure Physics, Nanjing University, Nanjing 210093, China NATIONALLICENCE 773 0- Journal of Materials Research Cambridge University Press 13/6(1998-06), 1712-1716 0884-2914 13:6<1712 1998 13 JMR CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge