Cesium pseudopotential, UPF format Norm-conserving PP, Troullier-Martins recipe PBE exchange-correlation functional Generated by Brandon Wood (Materials Science, MIT), using the Atom package by Paolo Giannozzi Should be good for both ionic and neutral configurations Valence configuration: 6s0.5 5d0.05 6p0.05 Nonlinear core correction enabled, smoothing for rho_core*0.5 > rho_valence "s" is local channel Cutoff radii for angular channels (au): 6s: 4.19 6p: 6.01 5d: 3.01 Results of PP tests: Lattice parameter/bulk modulus calculations for bulk Cs: * PP: 11.592 au / 19.2 kbar Experiment: 11.425 au / 21.5 kbar Lattice parameter calc. w/VASP (PBE): 11.578 au Lattice parameter/bulk modulus calculations for CsCl: * PP: 7.931 au / 163.8 kbar Experiment: 7.791 au / 169.6 kbar