57 citations · 175 across the 10 of their papers we have counts for
9 papers · 1 filter
Critical Effect of Bottom Electrode on Ferroelectricity of Epitaxial Hf0.5Zr0.5O2 Thin Films
Saul Estandia, Jaume Gazquez, Maria Varela +5
Epitaxial orthorhombic Hf0.5Zr0.5O2 (HZO) films on La0.67Sr0.33MnO3 (LSMO) electrodes show robust ferroelectricity, with high polarization, endurance and retention. However, no sim…
Origin of the Large Perpendicular Magnetic Anisotropy in Nanometer-thick Epitaxial Graphene/Co/Heavy Metal Heterostructures
M. Blanco-Rey, P. Perna, A. Gudin +13
A combination of theoretical modelling and experiments reveals the origin of the large perpendicular magnetic anisotropy (PMA) that appears in nanometer-thick epitaxial Co films in…
Interfacial-Redox-Induced Tuning of Superconductivity in YBaCuO
Peyton D. Murray, Dustin A. Gilbert, Alexander J. Grutter +13
Solid state ionic approaches for modifying ion distributions in getter/oxide heterostructures offer exciting potentials to control material properties. Here we report a simple, sca…
Factors limiting ferroelectric field-effect doping in complex-oxide heterostructures
L. Bégon-Lours, V. Rouco, Qiao Qiao +12
Ferroelectric field-effect doping has emerged as a powerful approach to manipulate the ground state of correlated oxides, opening the door to a new class of field-effect devices. H…
Materials Structure, Properties and Dynamics through Scanning Transmission Electron Microscopy
Stephen J. Pennycook, Changjian Li, Mengsha Li +5
Scanning transmission electron microscopy (STEM) has advanced rapidly in the last decade thanks to the ability to correct the major aberrations of the probe forming lens. Now atomi…
Localization of Yttrium Segregation within YSZ Grain Boundary Dislocation Cores
G. Sánchez-Santolino, J. Salafranca, S. T. Pantelides +3
Ionic conductivity blocking at grain boundaries in polycrystalline electrolytes is one of the main obstacles that need to be overcome in order to improve the performance of solid s…