Abstract

The numerical impact modeling of some external effects on the CVC of biosensors based on AlGaN/GaN heterostructures (HEMT) was carried out. The mathematical model was created that allowed to predict the behavior of the drain current depending on condition changes on the heterostructure surface in the gate region and to start the process of directed construction optimization of the biosensors based on AlGaN/GaN HEMT with the aim of improving their performance. The calculation of the drain current of the biosensor construction was carried out to confirm the reliability of the developed mathematical model and obtained results.

Details

Title
The sensitivity research of multiparameter biosensors based on HEMT by the mathematic modeling method
Author
Tikhomirov, V G 1 ; Gudkov, A G 2 ; Agasieva, S V 2 ; Gorlacheva, E N 2 ; Shashurin, V D 2 ; Zybin, A A 3 ; Evseenkov, A S 1 ; Parnes, Y M 1 

 Saint-Petersburg State Electrotechnical University “LETT”, St. Petersburg 197376, Russia; Closed Joint Stock Company “Svetlana-Electronpribor”, St. Petersburg 194156, Russia 
 Bauman Moscow State Technical University, Moscow 105005, Russia 
 Closed Joint Stock Company “Svetlana-Electronpribor”, St. Petersburg 194156, Russia 
Publication year
2017
Publication date
Nov 2017
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2574470381
Copyright
© 2017. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.