743 citations · 3.1k across the 42 of their papers we have counts for
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Unveiling a two-dimensional electron gas with universal subbands at the surface of SrTiO3
A. F. Santander-Syro, O. Copie, T. Kondo +14
Similar to silicon that is the basis of conventional electronics, strontium titanate (SrTiO3) is the bedrock of the emerging field of oxide electronics. SrTiO3 is the preferred tem…
New electronic orderings observed in cobaltates under the influence of misfit periodicities
A. Nicolaou, V. Brouet, M. Zacchigna +10
We study with ARPES the electronic structure of CoO2 slabs, stacked with rock-salt (RS) layers exhibiting a different (misfit) periodicity. Fermi Surfaces (FS) in phases with diffe…
Experimental study of the incoherent spectral weight in the photoemission spectra of the misfit cobaltate [Bi2Ba2O4][CoO2]2
A. Nicolaou, V. Brouet, M. Zacchigna +8
Previous ARPES experiments in NaxCoO2 reported both a strongly renormalized bandwidth near the Fermi level and moderately renormalized Fermi velocities, leaving it unclear whether…
Significant reduction of electronic correlations upon isovalent Ru substitution of BaFe2As2
V. Brouet, F. Rullier-Albenque, M. Marsi +10
We present a detailed investigation of Ba(Fe0.65Ru0.35)2As2 by transport measurements and Angle Resolved photoemission spectroscopy. We observe that Fe and Ru orbitals hybridize to…
Structure and electronic properties of epitaxial graphene grown on SiC
M. Sprinkle, J. Hicks, A. Tejeda +11
We review progress in developing epitaxial graphene as a material for carbon electronics. In particular, improvements in epitaxial graphene growth, interface control and the unders…