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cond-mat.mtrl-sci2025
Thermal stability of nano-scale ferroelectric domains by molecular dynamics modeling
Arne J. Klomp, Ruben Khachaturyan, Theophilus Wallis +2
Ultra-dense domain walls are increasingly important for many devices but their microscopic properties are so far not fully understood. Here we use molecular dynamic simulations to…
cond-mat.mtrl-sci2025
BaTiO -- SrTiO composites: a microscopic study on paraelectric cubic inclusions
Sheng-Han Teng, Chinwendu Anabaraonye, Anna Grünebohm
Composites of ferroelectric and paraelectric perovskites have attracted a lot of attention due to their application potential in energy storage as well as novel computing and memor…
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…