305 citations · 1.7k across the 65 of their papers we have counts for
7 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…
A high Neel temperature 5 oxide: NaOsO
S. Middey, Saikat Debnath, Priya Mahadevan +1
The origin of a high Neel temperature in a 5 oxide, NaOsO, has been analyzed within the mean-field limit of a multiband Hubbard model and compared with the analogous 4 ox…
Competition between heavy-fermion and Kondo interaction in isoelectronic A-site ordered perovskites
D. Meyers, S. Middey, J. -G. Cheng +10
With current research efforts shifting towards the 4 and 5 transition metal oxides, understanding the evolution of the electronic and magnetic structure as one moves away fro…
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…