Fabrication and characterization of low pressure graphene-based gas sensor

Lina Tizani, Irfan Saadat

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

4 Scopus citations

Abstract

We discuss fabrication, characterization of graphene sensor for detection of different gases at low pressure. Two types of micro devices were fabricated, the first one is the kelvin structure and the second one is the membrane structure. Cavities were etched in the SiO2 to form the membrane. Two techniques for synthesis of Graphene was used in this work: Chemical vapor deposition using Cu as catalyst and Inkjet printing. Electrical characterization for the graphene sensor was done in atmospheric pressure as well as Raman imaging.

Original languageBritish English
Title of host publicationNanotechnology Materials and Devices Conference, NMDC 2016 - Conference Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509043521
DOIs
StatePublished - 7 Dec 2016
Event11th IEEE Nanotechnology Materials and Devices Conference, NMDC 2016 - Toulouse, France
Duration: 9 Oct 201612 Oct 2016

Publication series

NameNanotechnology Materials and Devices Conference, NMDC 2016 - Conference Proceedings

Conference

Conference11th IEEE Nanotechnology Materials and Devices Conference, NMDC 2016
Country/TerritoryFrance
CityToulouse
Period9/10/1612/10/16

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