Impacts of graphene mass-manufacturing processes on bio-FET performance

Jehan Singh, Prabhat Thakur, Shastri Jayram, G. Singh

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Bio-FET based biosensors offer extremely high specificity and sensitivity compared to conventional lab techniques for detecting the presence of an analyte, and graphene-based bio-FET's have the potential to further improve this performance. Unfortunately, manufacturing graphene FETs presently requires specialized manufacturing processes not available in most chip foundries. This paper presents a background on the design and function of bio- FET sensors as well as some of the challenges facing their widespread adoption. In this paper we present a background to the functioning, design, and challenges facing the use and manufacture of graphene bio- FETs, as well as simulation tools and possible future research focuses, with an eye towards taking advantage of graphene manufacturing intended for conventional digital circuits.

Original languageEnglish
Title of host publicationInternational Conference on Electrical, Computer, and Energy Technologies, ICECET 2021
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665442312
DOIs
Publication statusPublished - 2021
Event2021 International Conference on Electrical, Computer, and Energy Technologies, ICECET 2021 - Cape Town, South Africa
Duration: 9 Dec 202110 Dec 2021

Publication series

NameInternational Conference on Electrical, Computer, and Energy Technologies, ICECET 2021

Conference

Conference2021 International Conference on Electrical, Computer, and Energy Technologies, ICECET 2021
Country/TerritorySouth Africa
CityCape Town
Period9/12/2110/12/21

Keywords

  • CMOS
  • bio-FET
  • biosensors
  • graphene
  • lab-on-chip

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • General Computer Science
  • Energy Engineering and Power Technology

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