86 citations · 386 across the 10 of their papers we have counts for
3 papers · 1 filter
Rotational polarization nanotopologies in BaTiO3/SrTiO3 superlattices
Saul Estandia, Florencio Sanchez, Matthew F. Chisholm +1
Ferroelectrics are characterized by domain structures as are other ferroics. At the nanoscale though, ferroelectrics may exhibit non-trivial or exotic polarization configurations u…
Engineering Ferroelectric Hf0.5Zr0.5O2 Thin Films by Epitaxial Stress
Saul Estandia, Nico Dix, Jaume Gazquez +5
The critical impact of epitaxial stress on the stabilization of the ferroelectric orthorhombic phase of hafnia is proved. Epitaxial bilayers of Hf0.5Zr0.5O2 and La0.67Sr0.33MnO3 el…
Enhanced ferroelectricity in epitaxial Hf0.5Zr0.5O2 thin films integrated with Si(001) using SrTiO3 templates
J. Lyu, I. Fina, R. Bachelet +5
SrTiO3 templates have been used to integrate epitaxial bilayers of ferroelectric Hf0.5Zr0.5O2 and La2/3Sr1/3MnO3 bottom electrode on Si(001). The Hf0.5Zr0.5O2 films show enhanced p…