Organic and hybrid organic/inorganic transistors for chemical and bio sensing

Organic transistors can be employed as chemical sensors and recent work has shown that they can attain useful sensitivities. Scaling down the transistor to channel dimensions in the 10-150 nm range produced markedly different responses compared to micron scale devices. A new hybrid silicon/organic s...

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Bibliographic Details
Main Authors: Sharma, S., Wang, L., Burham, C., Fine, D., Dodabalapur, A.
Format: Conference Proceeding
Language:English
Subjects:
Area measurement
Biosensors
Chemical and biological sensors
Chemical sensors
Gas detectors
Inorganic chemicals
MOSFETs
Organic chemicals
Sensor arrays
Sensor phenomena and characterization
Online Access:Request full text
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Description
Summary:Organic transistors can be employed as chemical sensors and recent work has shown that they can attain useful sensitivities. Scaling down the transistor to channel dimensions in the 10-150 nm range produced markedly different responses compared to micron scale devices. A new hybrid silicon/organic sensor device has been described with improved properties compared to CHEMFETs
ISSN:0163-1918
2156-017X
DOI:10.1109/IEDM.2005.1609376