Single walled carbon nanotubes functionally adsorbed to biopolymers for use as chemical sensors
Patent
·
OSTI ID:1019430
- Princeton, NJ
- Madison, WI
Chemical field effect sensors comprising nanotube field effect devices having biopolymers such as single stranded DNA functionally adsorbed to the nanotubes are provided. Also included are arrays comprising the sensors and methods of using the devices to detect volatile compounds.
- Research Organization:
- University of Pennsylvania (Philadelphia, PA); Monell Chemical Senses Center (Philadelphia, PA)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FG02-98ER45701
- Assignee:
- The Trustees of the University of Pennsylvania (Philadelphia, PA); Monell Chemical Senses Center (Philadelphia, PA)
- Patent Number(s):
- 7,977,054
- Application Number:
- US Patent Application 11/910,070
- OSTI ID:
- 1019430
- Country of Publication:
- United States
- Language:
- English
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