Freddi, Sonia
Freddi, Sonia
BRESCIA - Dipartimento di Matematica e fisica 'Niccolò Tartaglia'
Interfacing a nanostructured nickel oxide layer displaying fractal-like features with graphene: chemiresistive behaviour and GFET implementation
2026 Zanotti, Michele; Rolfi, Elena; Freddi, Sonia; Pagliara, Stefania; Mazzola, Vincent; Ricciardella, Filiberto; Sacco, Leandro; Sangaletti, Luigi Ermenegildo
Wine discrimination through an electronic nose based on SWCNTs functionalized with Zn phthalocyanine
2026 Freddi, Sonia; Bollani, M.; Sangaletti, Luigi Ermenegildo
A Minimal Electronic Nose Based on Graphene Functionalized with Metalated Pyrazinoporphyrazines and Phthalocyanines for Ammonia, Benzene, and Hydrogen Sulfide Discrimination
2025 Freddi, Sonia; Vaghi, L.; Penoni, A.; Scapinello, L.; Sangaletti, Luigi Ermenegildo
Efficient Implementation of MINT-Based Chemiresistor Arrays for Artificial Olfaction
2025 Galvani, Michele; Lopez-Moreno, A.; Martin Sabanes, N.; Parzyszek, S.; Zanotti, Michele; Freddi, Sonia; Perez, E. M.; Sangaletti, Luigi Ermenegildo
Selective enhancement of graphene ammonia sensing by electrochemical palladium nanoparticle decoration: ab initio insights into the sensing response
2025 Freddi, Sonia; Carro, P.; Creus, A. H.; Sangaletti, Luigi Ermenegildo; Rodriguez Gonzalez, M. C.
Coherent Vibrations Promote Charge-Transfer across a Graphene-Based Interface
2024 Casotto, Andrea; Rukin, P. S.; Fresch, E.; Prezzi, D.; Freddi, Sonia; Sangaletti, Luigi Ermenegildo; Rozzi, C. A.; Collini, E.; Pagliara, Stefania
Design of highly responsive chemiresistor-based sensors by interfacing NiPc with graphene
2024 Perilli, D.; Freddi, Sonia; Zanotti, Michele; Drera, Giovanni; Casotto, Andrea; Pagliara, Stefania; Schio, L.; Sangaletti, Luigi Ermenegildo; Di Valentin, C.
Disclosing Fast Detection Opportunities with Nanostructured Chemiresistor Gas Sensors Based on Metal Oxides, Carbon, and Transition Metal Dichalcogenides
2024 Galvani, Michele; Freddi, Sonia; Sangaletti, Luigi Ermenegildo
Physical Virtualization of a GFET for a Versatile, High‐Throughput, and Highly Discriminating Detection of Target Gas Molecules at Room Temperature
2024 Zanotti, Michele; Freddi, Sonia; Sangaletti, Luigi Ermenegildo
A Chemiresistor Sensor Array Based on Graphene Nanostructures: From the Detection of Ammonia and Possible Interfering VOCs to Chemometric Analysis
2023 Freddi, Sonia; Vergari, Michele; Pagliara, Stefania; Sangaletti, Luigi Ermenegildo
Machine‐Learning‐Aided NO2 Discrimination with an Array of Graphene Chemiresistors Covalently Functionalized by Diazonium Chemistry
2023 Freddi, Sonia; Rodriguez Gonzalez, Miriam C.; Casotto, Andrea; Sangaletti, Luigi Ermenegildo; De Feyter, Steven
Targeting biomarkers in the gas phase through a chemoresistive electronic nose based on graphene functionalized with metal phthalocyanines
2023 Freddi, Sonia; Marzuoli, C.; Pagliara, Stefania; Drera, Giovanni; Sangaletti, Luigi Ermenegildo
Chemical Defect-Driven Response on Graphene-Based Chemiresistors for Sub-ppm Ammonia Detection
2022 Freddi, Sonia; Gonzalez, M. C. R.; Carro, P.; Sangaletti, Luigi Ermenegildo; De Feyter, S.
DEVELOPMENT OF NANOSTRUCTURED CARBON-BASED PLATFORMS FOR ADVANCED GAS SENSING
2022 Freddi, Sonia
Pushing Down the Limit of NH3Detection of Graphene-Based Chemiresistive Sensors through Functionalization by Thermally Activated Tetrazoles Dimerization
2022 Freddi, Sonia; Perilli, D.; Vaghi, L.; Monti, M.; Papagni, A.; Di Valentin, C.; Sangaletti, Luigi Ermenegildo
Trends in the Development of Electronic Noses Based on Carbon Nanotubes Chemiresistors for Breathomics
2022 Freddi, Sonia; Sangaletti, Luigi Ermenegildo
π-Orbital mediated charge transfer channels in a monolayer Gr-NiPc heterointerface unveiled by soft X-ray electron spectroscopies and DFT calculations
2022 Casotto, Andrea; Drera, Giovanni; Perilli, D.; Freddi, Sonia; Pagliara, Stefania; Zanotti, Michele; Schio, L.; Verdini, A.; Floreano, L.; Di Valentin, C.; Sangaletti, Luigi Ermenegildo
Exploring the performance of a functionalized CNT-based sensor array for breathomics through clustering and classification algorithms: From gas sensing of selective biomarkers to discrimination of chronic obstructive pulmonary disease
2021 Drera, Giovanni; Freddi, Sonia; Emelianov, A. V.; Bobrinetskiy, I. I.; Chiesa, Maria; Zanotti, M.; Pagliara, Stefania; Fedorov, F. S.; Nasibulin, A. G.; Montuschi, Paolo; Sangaletti, Luigi Ermenegildo
Surface and interface effects on the current-voltage characteristic curves of multiwall carbon nanotube-Si hybrid junctions selectively probed through exposure to HF vapors and ppm-NO2
2021 Freddi, Sonia; Casotto, Andrea; Drera, Giovanni; Tognazzi, Andrea; Freddi, T.; Pagliara, Stefania; De Nicola, F.; Castrucci, P.; Sangaletti, Luigi Ermenegildo
Development of a sensing array for human breath analysis based on SWCNT layers functionalized with semiconductor organic molecules
2020 Freddi, Sonia; Emelianov, Av; Bobrinetskiy, Ii; Drera, Giovanni; Pagliara, Stefania; Kopylova, Ds; Chiesa, Maria; Santini, G; Mores, Nadia; Moscato, Umberto; Nasibulin, Ag; Montuschi, Paolo; Sangaletti, Luigi Ermenegildo