178 citations · 380 across the 16 of their papers we have counts for
3 papers · 1 filter
Induced Giant Piezoelectricity in Centrosymmetric Oxides
D. -S. Park, M. Hadad, L. M. Rimer +11
Piezoelectrics are materials that linearly deform in response to an applied electric field. As a fundamental prerequisite, piezoelectric material must possess a non centrosymmetric…
Atomic-scale insights into electro-steric substitutional chemistry of cerium oxide
Haiwu Zhang, Ivano E. Castelli, Simone Santucci +3
Cerium oxide (ceria, CeO2) is one of the most promising mixed ionic and electronic conducting materials. Previous atomistic analysis has covered widely the effects of substitution…
Electromechanical dopant defect interaction in acceptor doped ceria
Ahsanul Kabir, Victor Buratto Tintia, Maxim Varenik +2
Oxygen defective cerium oxides exhibits a non classical giant electromechanical response that is superior to lead based electrostrictors. In this work, we report the key role of ac…