2 papers
cond-mat.mtrl-sci2025
Control of ferroelectric domain wall dynamics by point defects: Insights from ab initio based simulations
Sheng-Han Teng, Aris Dimou, Benjamin Udofia +3
The control of ferroelectric domain walls and their dynamics on the nanoscale becomes increasingly important for advanced nanoelectronics and novel computing schemes. One common ap…
cond-mat.mtrl-sci2023
Ab initio based study on atomic ordering in {(Ba, Sr)}TiO
Aris Dimou, Ankita Biswas, Anna Gruenebohm
\ We combine density functional theory and molecular dynamics simulations to investigate the impact of Sr concentration and atomic ordering on the structural and ferroelectric prop…