107 citations · 512 across the 13 of their papers we have counts for
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Low-Temperature Insulating Phase of the Si(111)--77 Surface
S. Modesti, P. M. Sheverdyaeva, P. Moras +5
We investigated the electronic structure of the Si(111)--77 surface below 20 K by scanning tunneling and photoemission spectroscopies and by density functional theory calcu…
Excitation spectra of transition metal atoms on the Ag (100) surface controlled by Hund's exchange
S. Gardonio, M. Karolak, T. O. Wehling +5
We report photoemission experiments revealing the valence electron spectral function of Mn, Fe, Co and Ni atoms on the Ag(100) surface. The series of spectra shows splittings of hi…
Spectral functions of isolated Ce adatoms on paramagnetic surfaces
S. Gardonio, T. O. Wehling, L. Petaccia +6
We report photoemission experiments revealing the full valence electron spectral function of Ce adatoms on Ag(111), W(110) and Rh(111) surfaces. A transfer of Ce 4f spectral weight…
Correlated Electrons Step-by-Step: Itinerant-to-Localized Transition of Fe Impurities in Free-Electron Metal Hosts
C. Carbone, M. Veronese, P. Moras +10
High-resolution photoemission spectroscopy and realistic ab-initio calculations have been employed to analyze the onset and progression of d-sp hybridization in Fe impurities depos…
Understanding the bulk electronic structure of Ca1-xSrxVO3
Kalobaran Maiti, U. Manju, Sugata Ray +4
We investigate the electronic structure of Ca1-xSrxVO3 using careful state-of-the-art experiments and calculations. Photoemission spectra using synchrotron radiation reveal a hithe…