@misc{atsushi-a, title = {Ab-initio phonon calculation for Ca2AlH8S2Cl(O6F)2 / I4/m (87) / materials id 643446}, author = {Atsushi Togo}, publisher = {NIMS}, year = {}, keywords = {Phonon, Ca2AlH8S2Cl(O6F)2, I4/m (87)} }