Assessing the Performance of a Dielectrically Modulated Double-Gate Bilateral TFET Biosensor

The Dielectrically Modulated Double Gate Bilateral TFET (DMDG-BTFET) biosensor's performance has been assessed for the first time. The behavior of neutral biomolecules with the exposer of interface trap charges (ITC) has been investigated. It was found that positive ITC exhibited superior perfo...

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Bibliographic Details
Main Authors: Dutta, Kuldeep, Verma, Madhulika, Agrawal, Sachin, Kumar, Manoj
Format: Conference Proceeding
Language:English
Subjects:
Biosensors
Fabrication
Performance evaluation
Sensitivity
Signal processing
Silicon
TFETs
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Summary:The Dielectrically Modulated Double Gate Bilateral TFET (DMDG-BTFET) biosensor's performance has been assessed for the first time. The behavior of neutral biomolecules with the exposer of interface trap charges (ITC) has been investigated. It was found that positive ITC exhibited superior performance compared to no or negative trap charges, resulting in enhanced sensitivity. This analysis is conducted utilizing the SILVACO ATLAS TCAD simulator.
ISSN:2643-444X
DOI:10.1109/ICSC60394.2023.10441151