Evolution of charge-density-wave soft phonon modes in ${\mathrm{Pd}}_x{\mathrm{ErTe}}_3$

Avishek Maity, Stephan Rosenkranz, Raymond Osborn +8

We investigated the lattice dynamics of quasi-two-dimensional Pd-intercalated ${\mathrm{ErTe}}_3$ in relation to its charge-density-wave (CDW) transitions by means of x-ray diffuse a…