Alcohol Sensing using Individual Single-Walled Carbon Nanotubes
- Resource Type
- Conference
- Authors
- Desai, S.; Nagabhirava, B.; Alphenaar, B.; Sumanasekera, G.
- Source
- 2006 Sixth IEEE Conference on Nanotechnology Nanotechnology, 2006. IEEE-NANO 2006. Sixth IEEE Conference on. 2:477-479 2006
- Subject
- Components, Circuits, Devices and Systems
Carbon nanotubes
Inductors
Lithography
Glass
Chemical sensors
Gold
Chemical vapor deposition
Electrical resistance measurement
Valves
Methanol
Carbon nanotubes (CNTs)
alcohol sensor
SWNT
- Language
- ISSN
- 1944-9399
We have measured the 2 probe resistance of an individual Single Walled Carbon Nanotube (SWNT) device and investigated the change in the resistance due to the exposure to various organic vapors. These results are reversible and reproducible over many cycles of exposure of organic vapors.