Structural optimization and segregation behavior of quaternary alloy nanoparticles based on simulated annealing algorithm
Lu Xin-Ze1, Shao Gui-Fang2, †, 
, Xu Liang-You2, Liu Tun-Dong2, Wen Yu-Hua1
, Xu Liang-You2, Liu Tun-Dong2, Wen Yu-Hua1 Pt, Pd, Cu, and Au concentrations at different coordination sites as a function of composition of (a)–(d) Cu or (e)–(h) Au.
