[P] P217~P230 Materials Chemistry

[P221] Ab Initio Calculation for Elastic Constants of Metal-Semiconductor Eutectic Systems

○Mikio William Yoshioka-Hunter¹, Kentaro Kyuno¹ (1. Shibaura Institute of Technology)

Keywords:

Metal-Induced Crystallization,Ab Initio Calculation,Eutectic Alloy

In eutectic amorphous semiconductor/metal thin films, especially Au–Ge, crystallization is known to occur near 200°C, below the 361°C eutectic point. While semiconductor atoms migrate through the metal phase to the crystalline semiconductor phase, first-principles calculations are performed.