87 citations · 398 across the 14 of their papers we have counts for
14 papers
XPS evidence of degradation mechanism in hybrid halide perovskites
I. S. Zhidkov, A. I. Poteryaev, A. Kukharenko +6
The paper presents the results of measurements of XPS valence band spectra of SiO2/MAPbI3 hybrid perovskites subjected to irradiation with visible light and annealing at an exposur…
Local structure of Fe impurity atoms in ZnO: bulk versus surface
J. A. McLeod, D. W. Boukhvalov, D. A. Zatsepin +9
By studying Fe-doped ZnO pellets and thin films with various x-ray spectroscopic techniques, and complementing this with density functional theory calculations, we find that Fe-dop…
Reduction of conductivity and ferromagnetism induced by Ag doping in ZnO:Co
H. Bieber, S. Colis, G. Schmerber +8
Cobalt and silver co-doping has been undertaken in ZnO thin films grown by pulsed laser deposition in order to investigate the ferromagnetic properties in ZnO-based diluted magneti…
Effect of 3d-doping on the electronic structure of BaFe2As2
J. A. McLeod, A. Buling, R. J. Green +10
The electronic structure of BaFe2As2 doped with Co, Ni, and Cu has been studied by a variety of experimental and theoretical methods, but a clear picture of the dopant 3d states ha…
Experimental Evidence of Cage Conduction Bands in Superconducting Cement 12CaO7AlO
J. A. McLeod, A. Buling, E. Z. Kurmaev +6
Natural 12CaO7AlO (C12A7) is a wide bandgap insulator, but conductivity can be realized by introducing oxygen deficiency. Currently, there are two competing models e…
Nature of the electronic states involved in the chemical bonding and superconductivity at high pressure in SnO
J. A. McLeod, A. V. Lukoyanov, E. Z. Kurmaev +2
We have investigated the electronic structure and the Fermi surface of SnO using density functional theory (DFT) calculations within recently proposed exchange-correlation potentia…