61 citations · 121 across the 8 of their papers we have counts for
11 papers · 1 filter
Investigating oxides by electrochemical projection of the oxygen off-stoichiometry diagram onto a single sample
Alexander Stangl, Alexander Schmid, Adeel Riaz +10
The oxygen stoichiometry is an essential key to tune functional properties of advanced oxide materials and thus has motivated numerous studies of the oxygen off-stoichiometry diagr…
Analog control of electrical conductivity in La0.5Sr0.5FeO3-δ through oxygen deficiency induced magnetic transition
Paul Nizet, Francesco Chiabrera, Nicolau López-Pintó +9
Switchability of materials properties by applying controlled stimuli such as voltage pulses is an emerging field of study with applicability in adaptive and programmable devices li…
Real time observation of oxygen diffusion in CGO thin films using spatially resolved Isotope Exchange Raman Spectroscopy
Alexander Stangl, Nicolas Nuns, Caroline Pirovano +4
The exploitation of advanced materials for novel energy, health and computing applications requires fundamental understanding of enabling physicochemical mechanisms, including ioni…
Ion Intercalation in Lanthanum Strontium Ferrite for Aqueous Electrochemical Energy Storage Devices
Yunqing Tang, Francesco Chiabrera, Alex Morata +10
Ion intercalation of perovskite oxides in liquid electrolytes is a very promising method for controlling their functional properties while storing charge, which opens the potential…
Isotope Exchange Raman Spectroscopy (IERS): a novel technique to probe physicochemical processes
Alexander Stangl, Dolors Pla, Caroline Pirovano +7
We have developed a novel in situ methodology for the direct study of mass transport properties in oxides with spatial and unprecedented time resolution, based on Raman spectroscop…
Pushing the Study of Point Defects in Thin Film Ferrites to Low Temperatures Using In Situ Ellipsometry
Yunqing Tang, Francesco Chiabrera, Alex Morata +3
Unveiling point defects concentration in transition metal oxide thin films is essential to understand and eventually control their functional properties, employed in an increasing…