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Transition Metal Dichalcogenides and Carbon Nanomaterials in Field Effect Devices and Photodetectors
(2023-02-20)
This PhD thesis focuses on the electronic and optoelectronic characterization of devices based on
low-dimensional materials and on a first approach to fabrication of 2D transition metal
dichalcogenide (TMD) field effect ...
Applied superconductivity to accelerator magnets
(2020-09-24)
The transport properties of superconducting tapes and wires for the electrotechnical
applications have been investigated. The characterization measurements were carried out
in our laboratory with particular attention ...
Tailoring the structural and surface properties of TiO2 thin films and TiO2-based nanolayers, with heat treatments, layer thickness, and oxide mixtures
(2021-12-15)
Titanium dioxide (TiO2), also known as titanium (IV) oxide or titania, is naturally available on the Earth as a bright, fine, and white pigment. Thanks to its unique properties, such as high refractive index, chemical ...
Λ + c production vs the event charged-particle multiplicity in pp collisions at 13 TeV with ALICE at the LHC
(2023-03-22)
The Quantum Chromo-Dynamics (QCD) theory predicts, in condition of very high
temperature and/or energy density, a phase transition from the ordinary nuclear
matter to a colour-deconfined medium called Quark–Gluon Plasma ...
Electrical and thermal transport properties of superconducting materials relevant for applications
(2018-07-06)
Superconducting materials are used in several applications among which the large-scale ones take advantage of the high energy transport capabilities of superconductors due to the low losses in electrical conduction. From ...
Electical properties of pure and Co-substituted ZnO thin films investigated by UV-assisted SPM experiments
(2018-06-28)
ZnO is an intrinsic n-type, wide band-gap (3.4 eV at 0 K), semiconductor which has been attracted the interest of the scientific community for several decades. More recently, ZnO has caught a renewed interest due to the ...
Development of an adaptive hierarchical multi-scale approach for the assessment, planning and prevention of the impact on anthropic and natural environments due to the exceeding of radon gas concentrations above threshold values and the corresponding risk associated to indoor radon exposures
(2018-04-17)
Human exposure to natural Naturally Occurring Ionizing Radiation (NOIR), as that one related to Radon and
its progeny, has been established as harmful by the worldwide scientific community and acknowledged by
many international ...
Low and high field Magnetic Resonance Imaging and its application in food science and plants
(2018-11-20)
Nuclear Magnetic Resonance (NMR) and Magnetic Resonance Imaging (MRI) are techniques that have seen a remarkable success and a fast growth over the past decades.
Thanks to its non-invasivity and non-descrutivity, the MRI ...
Low-frequency noise spectroscopy as an effective tool for electric transport analysis
(2018-07-09)
In this work, several experiments and analyses performed by means of noise spectroscopy, on a broad typology of materials and compounds, are presented. Structural, DC electrical transport and noise properties are exposed ...