219 citations · 1.4k across the 42 of their papers we have counts for
5 papers · 1 filter
Novel electronic behavior driving NdNiO3 metal-insulator transition
M. H. Upton, Yongseong Choi, Jian Liu +5
We present evidence that the metal-insulator transition (MIT) in a tensile strained NdNiO3 (NNO) film is facilitated by a redistribution of electronic density and neither requires…
Mott Electrons in an Artificial Graphenelike Crystal of Rare-Earth Nickelate
S. Middey, D. Meyers, D. Doennig +10
Deterministic control over the periodic geometrical arrangement of the constituent atoms is the backbone of the material properties, that along with the interactions define the ele…
Electronic and magnetic properties of (1 1 1)-oriented CoCr2O4 epitaxial thin film
Xiaoran Liu, M. Kareev, Yanwei Cao +5
We report on the fabrication of high quality (1 1 1)-oriented ferrimagnetic normal spinel CoCr2O4 epitaxial thin films on single crystal Al2O3 substrates. The structural, electroni…
Epitaxial stabilization of ultra thin films of electron doped manganites
S. Middey, M. Kareev, D. Meyers +6
Ultra-thin films of the electron doped manganite LaCeMnO were grown in a layer-by-layer growth mode on SrTiO (001) substrates by pulsed laser interval depos…
Polar catastrophe in ultra-thin limit: A case of rare-earth perovskite LaNiO3
S. Middey, P. Rivero, D. Meyers +6
We address the fundamental issue of growth of perovskite ultra-thin films under the condition of a strong polar mismatch at the heterointerface exemplified by the growth of a corre…