106 citations · 305 across the 16 of their papers we have counts for
16 papers
The speed of sound and elastic properties of single crystals of inorganic and hybrid lead-free iodide perovskites obtained by femtosecond transient optical reflectivity
Giuseppe Ammirati, Patrick O Keeffe, Stefano Turchini +8
Optoelectronic devices operate under continuous thermal stress that may influence both long-term stability and optical properties of the active material. It is therefore useful to…
Gold diamond Nanocomposites Efficiently Generate Hydrated Electrons upon Absorption of Visible Light
Silvia Orlanducci, Giuseppe Ammirati, Alessandro Bellucci +8
An efficient source of hydrated electrons generated by visible light has the potential to have a major impact on solar homogeneous catalysis. Diamond has potentially a high capabil…
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…
Diameter dependence of the temperature dynamics of hot carriers in photoexcited GaAsP nanowires
Aswathi K Sivan, Lorenzo Di Mario, Yunyan Zhang +6
Nanowires (NWs) with their quasi-one-dimensionality often present different structural and opto-electronic properties than their thin-film counterparts. The thinner they are the la…
Ultrafast optical spectroscopy of semiconducting and plasmonic nanostructures and their hybrids
Daniele Catone, Lorenzo Di Mario, Faustino Martelli +7
The knowledge of the carrier dynamics in nanostructures is of fundamental importance for the development of (opto)electronic devices. This is true for semiconducting nanostructures…
Photoluminescence of MAPbI: a semiconductor science and technology point of view
Valerio Campanari, Antonio Agresti, Sara Pescetelli +6
In this work, we perform steady-state continuous wave (cw) photoluminescence (PL) measurements on a MAPbI thin film in the temperature range of 10-160 K, using excitation densi…