183 citations · 565 across the 9 of their papers we have counts for
9 papers
Time-resolved chiral X-Ray photoelectron spectroscopy with transiently enhanced atomic site-selectivity: a Free Electron Laser investigation of electronically excited fenchone enantiomers
D. Faccialà, M. Devetta, S. Beauvarlet +28
Chiral molecules are widespread in nature, playing a fundamental role in bio-chemical processes and in the origin of life itself. The observation of dynamics in chiral molecules is…
Dynamics of Two Distinct Exciton Populations in Methyl-functionalized Germanane
Eugenio Cinquanta, Samim Sardar, Warren L. B. Huey +4
Methyl-substituted Germanane is an emerging material that has been proposed for novel applications in optoelectronics, photoelectrocatalysis, and biosensors. It is a two-dimensiona…
Anisotropic complex refractive indices of atomically thin materials: determination of the optical constants of few-layer black phosphorus
Aaron M. Ross, Giuseppe M. Paternò, Stefano Dal Conte +2
In this work we briefly review the studies of the optical constants of monolayer transition metal dichalcogenides and few layer black phosphorus, with particular emphasis to the co…
Ultrafast THz probe of photo-induced polarons in lead-halide perovskites
Eugenio Cinquanta, Daniele Meggiolaro, Silvia G. Motti +8
We study the nature of photo-excited charge carriers in CsPbBr3 nanocrystal thin films by ultrafast optical pump - THz probe spectroscopy. We observe a deviation from a pure Drude…
Getting through the nature of silicene: sp2-sp3 two-dimensional silicon nanosheet
E. Cinquanta, E. Scalise, D. Chiappe +5
By combining experimental techniques with ab-initio density functional theory calculations, we describe the Si/Ag(111) two-dimensional system in terms of a sp2-sp3 crystalline form…
Vibrational characterization of dinaphthylpolyynes: A model system for the study of end-capped sp carbon chains
Eugenio Cinquanta, Luca Ravagnan, Ivano Eligio Castelli +4
We perform a systematic investigation of the resonance and vibrational properties of naphthyl-terminated sp carbon chains (dinaphthylpolyynes) by combined multi-wavelength resonant…
Synthesis, Characterization, and Modeling of Naphthyl-Terminated sp Carbon Chains: Dinaphthylpolyynes
Franco Cataldo, Luca Ravagnan, Eugenio Cinquanta +4
We report a combined study on the synthesis, spectroscopic characterization and theoretical modelling of a series of α,ω-dinaphthylpolyynes. We synthesized this family of naphtyl-t…
Vibrational properties of sp carbon atomic wires in cluster-assembled carbon films
Giovanni Onida, Nicola Manini, Luca Ravagnan +3
Linear chains made by a single row of sp-hybridized carbon are predicted to display fascinating mechano-electronic properties connected with their termination and stabilization ins…
Effects of axial torsion on sp carbon atomic nanowires
Luca Ravagnan, Nicola Manini, Eugenio Cinquanta +7
Ab-initio calculations within Density Functional Theory combined with experimental Raman spectra on cluster-beam deposited pure carbon films provide a consistent picture of sp-carb…