Strain-driven structure-ferroelectricity relationship in hexagonal TbMnO3 filmsRemoveR. Mandal, M. Hirsbrunner, V. Roddatis, R. Gruhl, L. Schüler, U. Roß, S. Merten, P. Gegenwart, and V. MoshnyagaPhys. Rev. B 102, 104106 (2020)
