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Analysis of Simulated Output Characteristics of Gas Sensor Based on Graphene Nanoribbon
Joint Authors
Sghaier, Nabil
Mahmoudi, A.
Troudi, M.
Bergaoui, Y.
Bondavalli, P.
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-07-20
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
This work presents simulated output characteristics of gas sensor transistors based on graphene nanoribbon (GNRFET).
The device studied in this work is a new generation of gas sensing devices, which are easy to use, ultracompact, ultrasensitive, and highly selective.
We will explain how the exposure to the gas changes the conductivity of graphene nanoribbon.
The equations of the GNRFET gas sensor model include the Poisson equation in the weak nonlocality approximation with proposed sensing parameters.
As we have developed this model as a platform for a gas detection sensor, we will analyze the current-voltage characteristics after exposure of the GNRFET nanosensor device to NH3 gas.
A sensitivity of nearly 2.7% was indicated in our sensor device after exposure of 1 ppm of NH3.
The given results make GNRFET the right candidate for use in gas sensing/measuring appliances.
Thus, we will investigate the effect of the channel length on the ON- and OFF-current.
American Psychological Association (APA)
Mahmoudi, A.& Troudi, M.& Bergaoui, Y.& Bondavalli, P.& Sghaier, Nabil. 2016. Analysis of Simulated Output Characteristics of Gas Sensor Based on Graphene Nanoribbon. Journal of Nanomaterials،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1109558
Modern Language Association (MLA)
Mahmoudi, A.…[et al.]. Analysis of Simulated Output Characteristics of Gas Sensor Based on Graphene Nanoribbon. Journal of Nanomaterials No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1109558
American Medical Association (AMA)
Mahmoudi, A.& Troudi, M.& Bergaoui, Y.& Bondavalli, P.& Sghaier, Nabil. Analysis of Simulated Output Characteristics of Gas Sensor Based on Graphene Nanoribbon. Journal of Nanomaterials. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1109558
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1109558