TY - RPRT TI - From first- to second-order phase transitions in hybrid improper ferroelectrics through entropy stabilization AU - Pomiro, Fernando (ORCID:0000000173965741) AU - Ablitt, Chris AU - Bristowe, Nicholas C. AU - Mostofi, Arash A. (ORCID:0000000268838278) AU - Won, Choongjae AU - Cheong, Sang-Wook AU - Senn, Mark S. (ORCID:0000000308125281) PY - 2020 DO - 10.1103/physrevb.102.014101 UR - https://www.osti.gov/biblio/1637571 ID - 1637571 ER -