4 papers
Device-area selection of memristive transport regimes in epitaxial -based ferroelectric devices
Priscila A. Tapia Presas, Lautaro Galarregui, Wilson Román Acevedo +5
Ferroelectric memristive devices based on hafnia are promising systems for neuromorphic electronics, yet the interplay between polarization-modulated resistive changes and defect-m…
Giant photostriction in lead-free ferroelectric stemming from photo-excited thermalized carriers
Gaëlle Vitali-Derrien, Oana Condurache, Antoine Ducournau +14
Ferroelectrics are polar materials whose polarization can be switched by applying electric fields; they offer unique opportunities to develop performant photostrictive materials, i…
Light-induced photomechanical patterning of ferroelectric polarization
Alban Degezelle, Jonas Strobelt, Sarah Loebner +10
Tailoring at will polar textures in ferroelectrics is critical for the development of nanoscale electronics and functional oxide technologies. Freestanding ferroelectric membranes…
Strain-induced polarization rotation in freestanding ferroelectric oxide membranes
Alban Degezelle, Razvan Burcea, Pascale Gemeiner +7
Freestanding ferroelectric membranes have emerged as a versatile tool for strain engineering, enabling the exploration of ferroelectric properties beyond traditional epitaxy. The r…