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Single walled carbon nanotubes with functionally adsorbed biopolymers for use as chemical sensors

Patent ·
OSTI ID:1111119
Chemical field effect sensors comprising nanotube field effect devices having biopolymers such as single stranded DNA or RNA 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:
The Trustees of The University of Pennsylvania, Philadelphia, PA, USA
Sponsoring Organization:
USDOE
DOE Contract Number:
FG02-98ER45701
Assignee:
The Trustees of the University of Pennsylvania (Philadelphia, PA)
Patent Number(s):
8,609,025
Application Number:
12/373,654
OSTI ID:
1111119
Country of Publication:
United States
Language:
English

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