49 citations · 275 across the 11 of their papers we have counts for
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Anionic disorder and its impact on the surface electronic structure of oxynitride photoactive semiconductors
Anna Hartl, Ján Minár, Procopios Constantinou +8
The conversion of solar energy into chemical energy, stored in the form of hydrogen, bears enormous potential as a sustainable fuel for powering emerging technologies. Photoactive…
Li4-xGe1-xPxO4 a potential solid-state electrolyte for all-oxide microbatteries
E. Gilardi, G. Materzanini, L. Kahle +7
Solid-state electrolytes for Li-ion batteries are attracting growing interest as they allow building safer batteries, also using lithium metal anodes. Here we studied a compound in…
Energy conversion processes with perovskite-type materials
Davide Ferri, Daniele Pergolesi, Emiliana Fabbri
Mixed oxides derived from the perovskite structure by combination of A- and B-site elements and by partial substitution of oxygen provide an immense playground of physico-chemical…
Interface Effects on the Ionic Conductivity of Doped Ceria / Yttria-stabilized Zirconia Heterostructures
Daniele Pergolesi, Elisa Gilardi, Emiliana Fabbri +5
Multilayered heterostructures of Ce0.85Sm0.15O2-delta and Y0.16Zr0.92O2-delta of a high crystallographic quality were fabricated on (001) - oriented MgO single crystal substrates.…
Anisotropic Proton and Oxygen Ion Conductivity in Epitaxial Ba2In2O5 Thin Films
Aline Fluri, Maths Karlsson, Marco Bettinelli +3
Solid oxide oxygen ion and proton conductors are a highly important class of materials for renewable energy conversion devices like solid oxide fuel cells. Ba2In2O5 (BIO) exhibits…
Determination of conduction and valence band electronic structure of LaTiOxNy thin film
Markus Pichler, Jakub Szlachetko, Ivano E. Castelli +5
The nitrogen substitution into the oxygen sites of several oxide materials leads to a reduction of the band gap to the visible light energy range, which makes these oxynitride semi…