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Chemical and biological sensors based on defect-engineered graphene mesh field-effect transistors

Title
Chemical and biological sensors based on defect-engineered graphene mesh field-effect transistors
Author
박원일
Keywords
Graphene; Graphene mesh; Edge-defect; Defect-passivation; Nanosensor; Biosensor
Issue Date
2016-07
Publisher
Springer
Citation
Nano Convergence (2016), v. 3, Page. 121-128
Abstract
Graphene has been intensively studied for applications to high-performance sensors, but the sensing characteristics of graphene devices have varied from case to case, and the sensing mechanism has not been satisfactorily determined thus far. In this review, we describe recent progress in engineering of the defects in graphene grown by a silica-assisted chemical vapor deposition technique and elucidate the effect of the defects upon the electrical response of graphene sensors. This review provides guidelines for engineering and/or passivating defects to improve sensor performance and reliability.
URI
https://nanoconvergencejournal.springeropen.com/articles/10.1186/s40580-016-0075-9https://repository.hanyang.ac.kr/handle/20.500.11754/74453
ISSN
2196-5404
DOI
10.1186/s40580-016-0075-9
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > MATERIALS SCIENCE AND ENGINEERING(신소재공학부) > Articles
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