CNR - 2DEGAS
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CNR
CNR Research Unit – People involved
Dr. Filippo Giubileo
Dr. Gianfranco Carotenuto
Dr. Mariateresa Lettieri
CNR Research Unit – Activity
The CNR unit has consolidated experience and is fully equipped for extensive FET characterization and in general for electrical transport measurement on nanomaterials and nanodevices. CNR will be responsible for WP2 “2D field effect transistors for gas sensing” concerning the characterization of FET electrical properties and the effects of gas exposure. Moreover, CNR will contribute to WP1 on the characterization of 2D TMDs nanosheets by means of scanning probe microscopy techniques and to WP3 in the theoretical modelling of the FET transport properties. Finally, CNR will be in charge of the WP-4, i.e of the project management and results dissemination. The PI and coinvestigators have strong expertise in 2D FET characterization and simulations as well as on topographic and spectroscopic characterization with AFM and STM techniques.
Overall, the CNR Unit has expertise in the following research areas:
● Low dimensional Materials
Graphene & 2D Materials, Nanowires, NAnotubes
● Nano-devices and Nano-sensors
Field-effect transistors, Van der Waals Heterojunctions
● Opto-Electronic characterization
● Field emission nanostructures
Available equipments:
- Nanosurf NaioAFM Atomic Force Microscope
All-in-one, compact AFM for nano-scale surface analysis.
Scan range: 70 µm × 70 µm; vertical range: 14 µm.
Z-noise: 0.4 nm (static), 0.3 nm (dynamic).
- Keithley 4200A-SCS Parameter Analyzer
A modular, all-in-one system for advanced semiconductor device and nanostructure characterization, enabling synchronized I-V, C-V, and ultra-fast pulsed I-V measurements.
DC I-V range: 10 aA to 1 A, 0.2 µV to ±210 V.
- Janis Cryogenic Probe Station
High-precision cryogenic probing system for electrical and optoelectronic measurements at low temperature.
Temperature range: 4 K to 475 K (depending on configuration).
High vacuum or controlled atmosphere operation.
- Lake Shore Cryogenic Probe Station
High-performance cryogenic probe stations for electrical, magneto-transport, and optoelectronic testing.
Temperature range: 1.6 K (He-3) or 4.2 K (He-4) up to 475 K.
High vacuum or controlled atmosphere.
- NKT Photonics SuperK COMPACT supercontinuum source laser
Compact broadband white-light laser with output from 450 to 2400 nm via single-mode fiber and collimated beam.
