Title :
Alcohol Sensing using Individual Single-Walled Carbon Nanotubes
Author :
Desai, Shaishav ; Nagabhirava, B. ; Alphenaar, Bruce ; Sumanasekera, Gamini
Author_Institution :
University of Louisville, Louisville, KY 40208
Abstract :
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.
Keywords :
Carbon nanotubes (CNTs); SWNT; alcohol sensor; Carbon nanotubes; Chemical sensors; Chemical vapor deposition; Electrical resistance measurement; Glass; Gold; Inductors; Lithography; Methanol; Valves; Carbon nanotubes (CNTs); SWNT; alcohol sensor;
Conference_Titel :
Nanotechnology, 2006. IEEE-NANO 2006. Sixth IEEE Conference on
Print_ISBN :
1-4244-0077-5
DOI :
10.1109/NANO.2006.247691
