Obiettivo Engineering of atomic (two-dimensional (2D)) layered solids is receiving immense attention from the scientific community due to the possibilities of tuning the optical, mechanical, electronic and electrochemical properties by combinatorial stacking of different atomic layers as novel candidates for energy and environmental applications. Van der Waals solids (vdW) of Semiconducting Transition Metal Dichalcogenides (STMD) have been largely investigating 2D materials, where its physico-chemical properties show a drastic contrast in comparison to its bulk. Visible light absorption, indirect to direct bandgap transition, layer dependent photoluminescence (PL) etc. are some of the stark contrasts in atomically layered STMD vdW crystals from bulk, making them unique for photocatalysis and photo-(electro) catalysis (PEC) applications. In this work, Fabrication of variety of novel heterogeneous STMD clusters with combinations of different transition metal (TM): Mo, W and V and chalcogenide (C): S, Se and Te by cluster beam deposition will be carried out for the efficient visible light photocatalysis and PEC applications. Size and edge termination dependent photophysical properties will be investigated and further implemented for the efficient visible light PEC from this kind of vdW solids. A dual-target, magnetron-sputtering gas condensation cluster source will be used to deposit pristine combinatorial stacked nanoclusters of TMs and Cs onto various substrates. The photocatatlytic reaction kinetics will be estimated from the visible light absorption, Raman/PL spectroscopy and photoconductivity studies. Further PEC activity towards HER/oxygen reduction reaction (ORR)/oxygen evolution reaction (OER) from the STMD vdW nanoclusters will be evaluated from linear sweep voltammetry and cyclic voltammetry in acidic and basic electrolytes in dark and light conditions. Campo scientifico natural scienceschemical sciencescatalysisphotocatalysisnatural scienceschemical sciencesinorganic chemistrytransition metalsnatural sciencesearth and related environmental sciencesenvironmental sciencespollutionnatural sciencesphysical scienceselectromagnetism and electronicssemiconductivitynatural sciencesphysical sciencesopticsspectroscopy Programma(i) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Argomento(i) MSCA-IF-2016 - Individual Fellowships Invito a presentare proposte H2020-MSCA-IF-2016 Vedi altri progetti per questo bando Meccanismo di finanziamento MSCA-IF-EF-ST - Standard EF Coordinatore THE UNIVERSITY OF BIRMINGHAM Contribution nette de l'UE € 183 454,80 Indirizzo Edgbaston B15 2TT Birmingham Regno Unito Mostra sulla mappa Regione West Midlands (England) West Midlands Birmingham Tipo di attività Higher or Secondary Education Establishments Collegamenti Contatta l’organizzazione Opens in new window Sito web Opens in new window Partecipazione a programmi di R&I dell'UE Opens in new window Rete di collaborazione HORIZON Opens in new window Costo totale € 183 454,80