Zobrazeno 1 - 10
of 3 294
pro vyhledávání: '"Persichetti, A."'
Autor:
Pueyo, Adrián Gómez, Sánchez, Jazmín Aragón, Degtev, Ilya, Temperini, Maria Eleonora, Jezierski, Daniel, Hogan, Conor, Caporale, Antonio, Di Gaspare, Luciana, Persichetti, Luca, De Seta, Monica, Grochala, Wojciech, Barone, Paolo, Camilli, Luca, Lorenzana, José
We use density functional theory calculations to characterize the early stages of fluorination of silver's (100) and (110) surfaces. In the Ag(100) surface, the hollow site is the most favorable for F adatoms. In the Ag(110) surface, three adsorption
Externí odkaz:
http://arxiv.org/abs/2411.09392
Autor:
Persichetti, Luca, Giorgi, Giacomo, Lozzi, Luca, Passacantando, Maurizio, Bournel, Fabrice, Gallet, Jean-Jacques, Camilli, Luca
We investigated the reactivity of layered GeAs in the presence of oxygen and/or water using synchrotron-based X-ray photoelectron spectroscopy and ab initio calculations.
Externí odkaz:
http://arxiv.org/abs/2411.03949
Autor:
Sánchez, Jazmín Aragón, Caporale, Antonio, Degtev, Ilya, Di Gaspare, Luciana, Persichetti, Luca, Sansotera, Maurizio, Pueyo, Adrián Gómez, De Seta, Monica, Lorenzana, José, Camilli, Luca
We use low-temperature scanning tunneling microscopy (LT-STM) to characterize the early stages of silver fluorination. On Ag(100), we observe only one adsorbate species, which shows a bias-dependent STM topography. Notably, at negative bias voltages,
Externí odkaz:
http://arxiv.org/abs/2410.04858
Autor:
Kinikar, Amogh, Xu, Xiushang, Onishi, Takatsugu, Ortega-Guerrero, Andres, Widmer, Roland, Zema, Nicola, Hogan, Conor, Camilli, Luca, Persichetti, Luca, Pignedoli, Carlo A., Fasel, Roman, Narita, Akimitsu, Di Giovannantonio, Marco
Recent advances in nanomaterials have pushed the boundaries of nanoscale fabrication to the limit of single atoms (SAs), particularly in heterogeneous catalysis. Single atom catalysts (SACs), comprising minute amounts of transition metals dispersed o
Externí odkaz:
http://arxiv.org/abs/2409.13560
Autor:
Sheverdyaeva, Polina M., Hogan, Conor, Sgarlata, Anna, Fazi, Laura, Fanfoni, Massimo, Persichetti, Luca, Moras, Paolo, Balzarotti, Adalberto
Publikováno v:
J. Phys.: Condens. Matter 30, 465502 (2018)
Thin Ge layers deposited on Si(105) form a stable single-domain film structure with large terraces and rebonded-step surface termination, thus realizing an extended and ordered Ge/Si planar hetero-junction. At the coverage of four Ge monolayers angle
Externí odkaz:
http://arxiv.org/abs/2307.01604
Autor:
Luca Camilli, Conor Hogan, Deborah Romito, Luca Persichetti, Antonio Caporale, Maurizia Palummo, Marco Di Giovannantonio, Davide Bonifazi
Publikováno v:
JACS Au, Vol 4, Iss 6, Pp 2115-2121 (2024)
Externí odkaz:
https://doaj.org/article/95788570b18742b093ec0729f3c6c06b
FunMaps: a method for parcellating functional brain networks using resting-state functional MRI data
Publikováno v:
Frontiers in Human Neuroscience, Vol 18 (2024)
Parcellations of resting-state functional magnetic resonance imaging (rs-fMRI) data are widely used to create topographical maps of functional networks in the human brain. While such network maps are highly useful for studying brain organization and
Externí odkaz:
https://doaj.org/article/f9c738c8cb1b4d37978f56b32a83bad0
Autor:
Chiara Traini, Simona Lucia Facchin, Raffaella Brigante, Alessandra Vinci, Sofia Persichetti, Massimiliano Meneghini, Maurizio Micheli, Franco Famiani, Silvia Portarena, Giuliano Dradi, Daniela Farinelli
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
IntroductionOver the course of four consecutive years, a comparative study, for the first time, was carried out to assess their growth characteristics, vegetative and productive performances. MaterialMicropropagated, grafted on not suckering rootstoc
Externí odkaz:
https://doaj.org/article/7275364afea64b12b6907535c4814563
Publikováno v:
Sensors and Actuators Reports, Vol 7, Iss , Pp 100190- (2024)
A distributed optical fiber system for spectrophotometric analysis of liquid samples based on light diffusing fiber (LDF) is presented. The sensor is based on a high-density white light emitting diode (LED) strip, which is side coupled to a glass bas
Externí odkaz:
https://doaj.org/article/35c5d05c315f4a40b9d39e9d1cd8fa92
Autor:
Camilli, L., Galbiati, M., Di Gaspare, L., De Seta, M., Píš, I., Bondino, F., Caporale, A., Veigang-Radulescu, V. -P., Hofmann, S., Sodo, A., Gunnella, R., Persichetti, L.
Publikováno v:
Applied Surface Science 2022
Graphene quality indicators obtained by Raman spectroscopy have been correlated to the structural changes of the graphene/Germanium interface as a function of in-vacuum thermal annealing. Specifically, it is found that graphene becomes markedly defec
Externí odkaz:
http://arxiv.org/abs/2204.02037