fig17

Figure 17. The variation in mechanical properties of MG prepared at different T_q (Quenching Temperature). (A) The representative curve of load vs displacement (A₁) and strain rate sensitivity (A₂) of serrated flow in nanoindentation; Reprinted with permission^[133]. Copyright 2024, Elsevier; (B) The variation in modulus (B₁), the displacement where the first pop-up occurrence (B₂), and the total amount of pop-in in the entire loading phase (B₃) of MG prepared at different T_q; Reprinted with permission^[133]. Copyright 2024, Elsevier; (C) The relationship among the LLT parameter F, the F-S transition parameter f, and the critical size of MGs D_max in A and B MGs. It is evident that the LLT parameters F is inversely proportional to both f and D_max; Reprinted with permission^[134]. Copyright 2024, Elsevier; (D) The evolution of five-fold local symmetries in Pd₄₀Ni₄₀P₂₀ melt at different temperatures with cooling rates of 1 K/s and 90 K/s. Reprinted with permission^[10]. Copyright 2022, Elsevier. LLT: Liquid-liquid transformation; MG: metallic glass; LLPT: liquid-liquid phase transition.