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Sonia Freddi, Ph.D.
Sonia Freddi, Ph.D.
Post-doc, Institute of Photonics and Nanotechnologies (IFN) -CNR
Geverifieerd e-mailadres voor unicatt.it
Titel
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Jaar
Development of a Sensing Array for Human Breath Analysis Based on SWCNT Layers Functionalized with Semiconductor Organic Molecules
S Freddi, AV Emelianov, II Bobrinetskiy, G Drera, S Pagliara, DS Kopylova, ...
Advanced healthcare materials 9 (12), 2000377, 2020
502020
Humidity-enhanced sub-ppm sensitivity to ammonia of covalently functionalized single-wall carbon nanotube bundle layers
F Rigoni, S Freddi, S Pagliara, G Drera, L Sangaletti, JM Suisse, M Bouvet, ...
Nanotechnology 28 (25), 255502, 2017
402017
Enhanced selectivity of target gas molecules through a minimal array of gas sensors based on nanoparticle-decorated SWCNTs
S Freddi, G Drera, S Pagliara, A Goldoni, L Sangaletti
Analyst 144 (13), 4100-4110, 2019
242019
Improved recovery time and sensitivity to H2 and NH3 at room temperature with SnOx vertical nanopillars on ITO
L D’Arsié, V Alijani, STS Brunelli, F Rigoni, G Di Santo, M Caputo, ...
Scientific reports 8 (1), 10028, 2018
242018
Chemical Defect‐Driven Response on Graphene‐Based Chemiresistors for Sub‐ppm Ammonia Detection
S Freddi, MCR Gonzalez, P Carro, L Sangaletti, S De Feyter
Angewandte Chemie International Edition 61 (16), e202200115, 2022
222022
Exploring the performance of a functionalized CNT-based sensor array for breathomics through clustering and classification algorithms: from gas sensing of selective biomarkers …
G Drera, S Freddi, AV Emelianov, II Bobrinetskiy, M Chiesa, M Zanotti, ...
RSC Advances 11 (48), 30270-30282, 2021
162021
Trends in the Development of Electronic Noses Based on Carbon Nanotubes Chemiresistors for Breathomics
S Freddi, L Sangaletti
Nanomaterials 12 (17), 2992, 2022
132022
Targeting biomarkers in the gas phase through a chemoresistive electronic nose based on graphene functionalized with metal phthalocyanines
S Freddi, C Marzuoli, S Pagliara, G Drera, L Sangaletti
RSC Advances 13 (1), 251-263, 2023
112023
Pushing Down the Limit of NH3 Detection of Graphene-Based Chemiresistive Sensors through Functionalization by Thermally Activated Tetrazoles Dimerization
S Freddi, D Perilli, L Vaghi, M Monti, A Papagni, C Di Valentin, ...
ACS nano 16 (7), 10456-10469, 2022
92022
A Chemiresistor Sensor Array Based on Graphene Nanostructures: From the Detection of Ammonia and Possible Interfering VOCs to Chemometric Analysis
S Freddi, M Vergari, S Pagliara, L Sangaletti
Sensors 23 (2), 882, 2023
82023
Dramatic efficiency boost of single-walled carbon nanotube-silicon hybrid solar cells through exposure to ppm nitrogen dioxide in air: An ab-initio assessment of the measured …
S Freddi, S Achilli, R Soave, S Pagliara, G Drera, A De Poli, F De Nicola, ...
Journal of Colloid and Interface Science 566, 60-68, 2020
62020
π-Orbital mediated charge transfer channels in a monolayer Gr–NiPc heterointerface unveiled by soft X-ray electron spectroscopies and DFT calculations
A Casotto, G Drera, D Perilli, S Freddi, S Pagliara, M Zanotti, L Schio, ...
Nanoscale 14 (36), 13166-13177, 2022
42022
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 …
S Freddi, A Casotto, G Drera, A Tognazzi, T Freddi, S Pagliara, ...
Journal of Applied Physics 129 (5), 2021
32021
Gas Sensing with Solar Cells: The Case of NH3 Detection through Nanocarbon/Silicon Hybrid Heterojunctions
G Drera, S Freddi, T Freddi, A De Poli, S Pagliara, M De Crescenzi, ...
Nanomaterials 10 (11), 2303, 2020
32020
High-temperature nitrogen annealing induced bonding states and photoluminescence changes in inductively coupled plasma torch synthesized silicon nanostructures
S Freddi, F Fabbri, A Cannizzaro, M Agati, R Dolbec, G Drera, S Pagliara, ...
Journal of Applied Physics 128 (2), 2020
32020
Machine‐Learning‐Aided NO2 Discrimination with an Array of Graphene Chemiresistors Covalently Functionalized by Diazonium Chemistry
S Freddi, MC Rodriguez Gonzalez, A Casotto, L Sangaletti, S De Feyter
Chemistry–A European Journal 29 (60), e202302154, 2023
12023
Development of nanostructured carbon-based platforms for advanced gas sensing
S Freddi
Università Cattolica del Sacro Cuore, 2022
12022
Morphological evolution and structural study of annealed amorphous-Ge films: Interplay between crystallization and dewetting
S Freddi, G Sfuncia, M Gherardi, G Nicotra, C Barri, L Fagiani, ...
Materials Science in Semiconductor Processing 174, 108228, 2024
2024
Disclosing Fast Detection Opportunities with Nanostructured Chemiresistor Gas Sensors Based on Metal Oxides, Carbon, and Transition Metal Dichalcogenides
M Galvani, S Freddi, L Sangaletti
Sensors 24 (2), 584, 2024
2024
Enhancing the response to ammonia and nitrogen dioxide of bare graphene through NiPc functionalization
S Freddi
Il Nuovo Cimento 46 ((C)), 152, 2023
2023
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Artikelen 1–20