339 citations · 3.1k across the 49 of their papers we have counts for
3 papers · 2 filters
Polar distortions in hydrogen bonded organic ferroelectrics
Alessandro Stroppa, Domenico Di Sante, Sachio Horiuchi +3
Although ferroelectric compounds containing hydrogen bonds were among the first to be discovered, organic ferroelectrics are relatively rare. The discovery of high polarization at…
Large ferroelectric polarization in the new double perovskite NaLaMnWO induced by non-polar instabilities
T. Fukushima, A. Stroppa, S. Picozzi +1
Based on density functional theory calculations and group theoretical analysis, we have studied NaLaMnWO compound which has been recently synthesized [Phys. Rev. B 79, 224428…
Revisiting the Mn-doped Ge using the Heyd-Scuseria-Ernzerhof hybrid functional
A. Stroppa, G. Kresse, A. Continenza
We perform a comparative \textit{ab-initio} study of Mn-doped Germanium semiconductor using the Perdew-Burke-Ernzerhof (PBE) exchange-correlation functional, DFT+ and Heyd-Scuse…