Figure 60.

Mechanical properties of ternary compounds. (a) Changes in the magnetic configurations of various MPX₃ (M = Mn, Fe, Ni; X = S, Se) compounds at zero carrier density under in-plane biaxial compressive and expansive strains. Adapted with permission from ref (684). Copyright 2016 American Physical Society. (b) Magnetostriction in 2L CrI₃ and (c) 6L CrI₃ resonators under an out-of-plane magnetic field (μ₀H_⊥) and in (d) 6L CrI₃ resonator under an in-plane magnetic field (μ₀H_∥). The resonance frequency (b–d) and MCD (b, c) of the membranes as a function of the magnetic field, where the red (blue) lines correspond to the measurement for the positive (negative) sweeping direction of the field. Panels (b–d) are adapted with permission from ref (685). Copyright 2020 Springer Nature.