Available pseudopotentials:
Perdew-Zunger (LDA) exch-corr nonlinear core-correction Von Barth-Car (direct fit)
Be.star1s-pz-n-vbc.UPF (details)
star1s => one core-hole in 1s state Perdew-Zunger (LDA) exch-corr nonlinear core-correction Von Barth-Car (direct fit)
Perdew-Burke-Ernzerhof (PBE) exch-corr Rabe Rappe Kaxiras Joannopoulos (ultrasoft)