87 citations · 165 across the 9 of their papers we have counts for
9 papers
Highly-stable, eco-friendly and selective Cs2AgBiBr6 perovskite-based ozone sensor
Aikaterini Argyrou, Rafaela Maria Giappa, Emmanouil Gagaoudakis +5
Lead halide perovskites have attracted considerable attention as potential gas sensing elements due to their unique ability to detect and respond to an external stimulus with measu…
Towards the optimization of a perovskite-based room temperature ozone sensor: A multifaceted approach in pursuit of sensitivity, stability, and understanding of mechanism
Aikaterini Argyrou, Rafaela Maria Giappa, Emmanouil Gagaoudakis +5
Metal halide perovskites (MHPs) have attracted significant attention owing to their simple manufacturing process and unique optoelectronic properties. Their reversible electrical o…
Laser-induced metal halide perovskite-rGO nanoconjugates as anode material in Zn-air supercapacitors
Athanasia Kostopoulou, Dimitra Vernardou, Nikolaos Livakas +3
This work reveals that the direct conjugation of metal halide perovskite nanocrystals on rGO sheets can provide high performance and stable electrodes for Zn-air supercapacitors. I…
Two-dimensional metal halide perovskites and their heterostructures: from synthesis to applications
Athanasia Kostopoulou, Ioannis Konidakis, Emmanuel Stratakis
Size- and shape- dependent unique properties of the metal halide perovskite nanocrystals make them promising building blocks for constructing various electronic and optoelectronic…
Detecting ultra-low ozone and hydrogen concentrations with CsPbBr microcrystals direct grown on electrodes
Aikaterini Argyrou, Konstantinos Brintakis, Athanasia Kostopoulou +5
Highly stable ozone and hydrogen sensing elements were fabricated based on well-crystalline rounded cube-shaped CsPbBr submicron crystals, synthesized by a facile solution proc…
Vacancy-driven non-cubic local structure and magnetic anisotropy tailoring in FeO-FeO nanocrystals
Alexandros Lappas, George Antonaropoulos, Konstantinos Brintakis +8
In contrast to bulk materials, nanoscale crystal growth is critically influenced by size- and shape-dependent properties. However, it is challenging to decipher how stoichiometry,…