Graphene field-effect transistor and its application for electronic sensing

Beibei Zhan, Chen Li, Jun Yang, Gareth Jenkins, Wei Huang, Xiaochen Dong

Research output: Contribution to journalReview articlepeer-review

267 Scopus citations

Abstract

Graphene, because of its excellent mechanical, electrical, chemical, physical properties, sparked great interest to develop and extend its applications. Particularly, grapheme based fi eld-effect transistors (GFETs) present exciting and bright prospects for sensing applications due to their greatly higher sensitivity and stronger selectivity. This Review highlights a selection of important topics pertinent to GFETs and their application in electronic sensors. This article begins with a description of the fabrications and characterizations of GFETs, and then introduces the new developments in physical, chemical, and biological electronic detection using GFETs. Finally, several perspective and current challenges of GFETs development are presented, and some proposals are suggested for further development and exploration.

Original languageEnglish
Pages (from-to)4042-4065
Number of pages24
JournalSmall
Volume10
Issue number20
DOIs
StatePublished - 29 Oct 2014
Externally publishedYes

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