Lattice Dynamics and Transport Properties of Multiferroic DyMn₂O₅

Figure 6

Panels (a), (b), (c), (d), (e), (f), (g), (h), and (i) are the representative mode displacement obtained from lattice dynamics calculation [7] with calculated frequencies at 170, 176, 208, 231, 283, 567, 576, 626, and 728 cm⁻¹, respectively.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)