Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Calogero, Gaetano"'
Autor:
Calogero, Gaetano, Alcón, Isaac, Kaya, Onurcan, Papior, Nick, Cummings, Aron W., Brandbyge, Mads, Roche, Stephan
Bottom-up on-surface synthesis enables the fabrication of carbon nanostructures with atomic precision. Good examples are graphene nanoribbons (GNRs), 1D conjugated polymers, and nanoporous graphenes (NPGs), which are gathering increasing attention fo
Externí odkaz:
http://arxiv.org/abs/2407.08310
Laser Annealed SiO2/Si1-xGex Scaffolds for Nanoscaled Devices, Synergy of Experiment and Computation
Autor:
Ricciarelli, Damiano, Müller, Jonas, Larrieu, Guilhem, Deretzis, Ioannis, Calogero, Gaetano, Martello, Enrico, Fisicaro, Giuseppe, Hartmann, Jean-Michel, Kerdilès, Sébastien, Opprecht, Mathieu, Mio, Antonio Massimiliano, Daubriac, Richard, Cristiano, Fuccio, La Magna, Antonino
Ultraviolet nanosecond laser annealing (UV-NLA) proves to be an important technique, particularly when tightly controlled heating and melting are necessary. In the realm of semiconductor technologies, the significance of nanosecond laser annealing (N
Externí odkaz:
http://arxiv.org/abs/2403.11606
Autor:
Ricciarelli, Damiano, Deretzis, Ioannis, Calogero, Gaetano, Fisicaro, Giuseppe, Martello, Enrico, La Magna, Antonino
Publikováno v:
J. Phys. Chem. C 2024
The properties of liquid Si-Ge binary systems at melting conditions deviate from those expected by the ideal alloy approximation. Particularly, a non-linear dependence of the dielectric functions occurs with the reflectivity of liquid Si-Ge reaching
Externí odkaz:
http://arxiv.org/abs/2310.17205
Autor:
Calogero, Gaetano, Raciti, Domenica, Ricciarelli, Damiano, Acosta-Alba, Pablo, Cristiano, Fuccio, Daubriac, Richard, Demoulin, Remi, Deretzis, Ioannis, Fisicaro, Giuseppe, Hartmann, Jean-Michel, Kerdilès, Sébastien, La Magna, Antonino
Controlling ultrafast material transformations with atomic precision is essential for future nanotechnology. Pulsed laser annealing (LA), inducing extremely rapid and localized phase transitions, is a powerful way to achieve this, but it requires car
Externí odkaz:
http://arxiv.org/abs/2309.02909
Autor:
Ricciarelli, Damiano, Mannino, Giovanni, Deretzis, Ioannis, Calogero, Gaetano, Fisicaro, Giuseppe, Daubriac, Richard, Demoulin, Remi, Cristiano, Fuccio, Michalowski, Pawel P., Acosta-Alba, Pablo, Hartmann, Jean-Michel, Kerdilès, Sébastien, La Magna, Antonino
Publikováno v:
Mat. Sci. Semicond. Proc. 165 (2023) 10765
Ultraviolet nanosecond laser annealing (LA) is a powerful tool where strongly confined heating and melting are desirable. In semiconductor technologies the importance of LA increases with the increasing complexity of the proposed integration schemes.
Externí odkaz:
http://arxiv.org/abs/2303.15977
Publikováno v:
Phys. Rev. Research 3, 023158 (2021)
We propose and investigate the intrinsically thinnest transistor concept: a monolayer ballistic heterojunction bipolar transistor based on a lateral heterostructure of transition metal dichalcogenides. The device is intrinsically thinner than a Field
Externí odkaz:
http://arxiv.org/abs/2103.13438
Autor:
Raciti, Domenica, Calogero, Gaetano, Ricciarelli, Damiano, Anzalone, Ruggero, Morale, Giuseppe, Murabito, Domenico, Deretzis, Ioannis, Fisicaro, Giuseppe, La Magna, Antonino
Publikováno v:
In Materials Science in Semiconductor Processing 15 November 2023 167
Publikováno v:
Journal of the American Chemical Society, 2019
Bottom-up prepared carbon nanostructures appear as promising platforms for future carbon-based nanoelectronics, due to their atomically precise and versatile structure. An important breakthrough is the recent preparation of nanoporous graphene (NPG)
Externí odkaz:
http://arxiv.org/abs/1908.03933
Publikováno v:
Phys. Rev. B 100, 195417 (2019)
We describe a method and its implementation for calculating electronic structure and electron transport without approximating the structure using periodic super-cells. This effectively removes spurious periodic images and interference effects. Our me
Externí odkaz:
http://arxiv.org/abs/1905.11113
Autor:
Calogero, Gaetano, Papior, Nick R., Koleini, Mohammad, Larsen, Matthew Helmi Leth, Brandbyge, Mads
Publikováno v:
Nanoscale, 2019,11, 6153-6164
Multi-scale computational approaches are important for studies of novel, low-dimensional electronic devices since they are able to capture the different length-scales involved in the device operation, and at the same time describe critical parts such
Externí odkaz:
http://arxiv.org/abs/1812.08054