144 citations · 328 across the 8 of their papers we have counts for
4 papers · 1 filter
Emergent electric field control of phase transformation in oxide superlattices
Di Yi, Yujia Wang, Olaf M. J. van 't Erve +13
Electric fields can transform materials with respect to their structure and properties, enabling various applications ranging from batteries to spintronics. Recently electrolytic g…
Anomalous dielectric response at intermixed oxide heterointerfaces
Valentino R. Cooper, Houlong L. Zhuang, Lipeng Zhang +3
Two-dimensional charge carrier accumulation at oxide heterointerfaces presents a paradigm shift for oxide electronics. Like a capacitor, interfacial charge buildup couples to an el…
Oxygen vacancy formation energies in PbTiO/SrTiO superlattice
Lipeng Zhang, Isaac Bredeson, Axiel Yaël Birenbaum +4
The defect stability in a prototypical perovskite oxide superlattice consisting of SrTiO and PbTiO (STO/PTO) is determined using first principles density functional theory…
Slow relaxation of cascade-induced defects in Fe
Laurent Karim Béland, Yuri Osetskiy, Roger E. Stoller +1
On-the-fly kinetic Monte Carlo (KMC) simulations are performed to investigate slow relaxation of non-equilibrium systems. Point defects induced by 25 keV cascades in -Fe are sho…