V
Vasiliki Tileli
Researcher at École Polytechnique Fédérale de Lausanne
Publications - 69
Citations - 1706
Vasiliki Tileli is an academic researcher from École Polytechnique Fédérale de Lausanne. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 17, co-authored 54 publications receiving 1008 citations. Previous affiliations of Vasiliki Tileli include London Centre for Nanotechnology & State University of New York System.
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Journal ArticleDOI
Production of phosphorene nanoribbons.
Mitchell C. Watts,Loren Picco,Freddie Russell-Pavier,Patrick L. Cullen,Thomas S. Miller,Szymon P. Bartuś,Oliver D Payton,Neal T. Skipper,Vasiliki Tileli,Christopher A. Howard +9 more
TL;DR: This work presents a method for creating quantities of high-quality, individual PNRs by ionic scissoring of macroscopic black phosphorus crystals with lithium ions, enabling the search for predicted exotic states and applications of these nanoribbons.
Journal ArticleDOI
Nanoscale structural oscillations in perovskite oxides induced by oxygen evolution
Binghong Han,Kelsey A. Stoerzinger,Vasiliki Tileli,Andrew D. Gamalski,Eric A. Stach,Yang Shao-Horn +5 more
TL;DR: Observations of strong structural oscillations of Ba0.5Sr0.8Fe0.2O3-δ (BSCF) in the presence of both H2O vapour and electron irradiation using environmental transmission electron microscopy provide surprising insights into the interaction between water and oxides under electron-beam irradiation.
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Impact of Intermittent Operation on Lifetime and Performance of a PEM Water Electrolyzer
Alexandra Weiß,Armin Siebel,Maximilian Bernt,Tzu-Hsien Shen,Vasiliki Tileli,Hubert A. Gasteiger +5 more
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Geometrical Effect in 2D Nanopores
Ke Liu,Martina Lihter,Aditya Sarathy,Sabina Caneva,Hu Qiu,Davide Deiana,Vasiliki Tileli,Duncan T. L. Alexander,Stephan Hofmann,Dumitru Dumcenco,Andras Kis,Jean-Pierre Leburton,Aleksandra Radenovic +12 more
TL;DR: A striking geometry-dependent ion scattering effect is observed using triangular h-BN nanopores and approximately circular molybdenum disulfide (MoS2) nanopores, and a modified ionic blockage model is proposed, which is highly related to the ionic profile caused by geometrical variations.
Journal ArticleDOI
Real-time Monitoring Reveals Dissolution/Redeposition Mechanism in Copper Nanocatalysts during the Initial Stages of the CO2 Reduction Reaction.
TL;DR: The reconstruction of a Cu-based nanocatalysts during the startup phase of the electrochemical CO 2 reduction reaction is studied by combining results from electrochemical in-situ transmission electron microscopy with operando X-ray absorption spectroscopy to reveal that dissolution followed by redeposition, rather than coalescence, is the mechanism responsible for the size increase and morphology change of the electrode.