38 citations · 118 across the 7 of their papers we have counts for
7 papers
Combined Spectroscopy and Electrical Characterization of La:BaSnO Thin Films and Heterostructures
Arnaud P. Nono Tchiomo, Emanuela Carleschi, Aletta R. E. Prinsloo +5
For La-doped BaSnO thin films grown by pulsed laser deposition, we combine chemical surface characterization and electronic transport studies to probe the evolution of e…
Fermi surface and kink structures in SrRuO revealed by synchrotron-based ARPES
Prosper Ngabonziza, Emanuela Carleschi, Volodymyr Zabolotnyy +7
The low-energy electronic structure, including the Fermi surface topology, of the itinerant metamagnet SrRuO is investigated for the first time by synchrotron-ba…
High-temperature-grown buffer layer boosts electron mobility in epitaxial La-doped BaSnO/SrZrO heterostructures
Arnaud P. Nono Tchiomo, Wolfgang Braun, Bryan P. Doyle +4
By inserting a SrZrO buffer layer between the film and the substrate, we demonstrate a significant reduction of the threading dislocation density with an associated improvement…
Spectroscopic study of double-walled carbon nanotubes functionalization for preparation of carbon nanotube / epoxy composites
Vincent Leon, Romain Parret, Robert Almairac +7
A spectroscopic study of the amino functionalization of double-walled carbon nanotube (DWCNT) is performed. Original experimental investigations by near edge X-ray absorption fine…
GaAs(111)A and B in hydrazine sulfide solutions : extreme polarity dependence of surface adsorption processes
V. L. Berkovits, V. P. Ulin, O. E. Tereshchenko +5
Chemical bonds formed by hydrazine-sulfide treatment of GaAs(111) were studied by synchrotron photoemission spectroscopy. At the B surface, the top arsenic atoms are replaced by ni…
Electronic structure of PrCaMnO near the Fermi level studied by ultraviolet photoelectron and x-ray absorption spectroscopy
M. K. Dalai, P. Pal, B. R. Sekhar +7
We have investigated the temperature-dependent changes in the near- occupied and unoccupied states of PrCaMnO which shows the presence of ferromagnetic…