Graphene based sensor for environmental monitoring of NO2

S. Novikov; N. Lebedeva; Alexandre Satrapinski; J. Walden

doi:10.1016/j.proeng.2015.08.731

Graphene based sensor for environmental monitoring of NO2

S. Novikov^*
, N. Lebedeva
, Alexandre Satrapinski
, J. Walden

^*Corresponding author for this work

VTT Technical Research Centre of Finland

Aalto University
VTT (former employee or external)
Finnish Meteorological Institute (FMI)

Research output: Contribution to journal › Article › Scientific › peer-review

10 Citations (Scopus)

Abstract

Ultrasensitive gas sensor based on epitaxial graphene on SiC has been fabricated. The sensor exhibits strong and reproducible response to nitrogen dioxide (NO₂) in the concentration in air down to 1 part-per billion (ppb). Prototype of the transportable device for environmental monitoring allows fast and reproducible measurements of NO₂ concentration in the range typical for environmental pollution (5 ppb - 50 ppb).

Original language	English
Pages (from-to)	586-589
Journal	Procedia Engineering
Volume	120
DOIs	https://doi.org/10.1016/j.proeng.2015.08.731
Publication status	Published - 2015
MoE publication type	A1 Journal article-refereed

Keywords

nitrogen dioxide
graphene

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10.1016/j.proeng.2015.08.731

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title = "Graphene based sensor for environmental monitoring of NO2",

abstract = "Ultrasensitive gas sensor based on epitaxial graphene on SiC has been fabricated. The sensor exhibits strong and reproducible response to nitrogen dioxide (NO2) in the concentration in air down to 1 part-per billion (ppb). Prototype of the transportable device for environmental monitoring allows fast and reproducible measurements of NO2 concentration in the range typical for environmental pollution (5 ppb - 50 ppb).",

keywords = "nitrogen dioxide, graphene",

author = "S. Novikov and N. Lebedeva and Alexandre Satrapinski and J. Walden",

year = "2015",

doi = "10.1016/j.proeng.2015.08.731",

language = "English",

volume = "120",

pages = "586--589",

journal = "Procedia Engineering",

issn = "1877-7058",

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TY - JOUR

T1 - Graphene based sensor for environmental monitoring of NO2

AU - Novikov, S.

AU - Lebedeva, N.

AU - Satrapinski, Alexandre

AU - Walden, J.

PY - 2015

Y1 - 2015

N2 - Ultrasensitive gas sensor based on epitaxial graphene on SiC has been fabricated. The sensor exhibits strong and reproducible response to nitrogen dioxide (NO2) in the concentration in air down to 1 part-per billion (ppb). Prototype of the transportable device for environmental monitoring allows fast and reproducible measurements of NO2 concentration in the range typical for environmental pollution (5 ppb - 50 ppb).

AB - Ultrasensitive gas sensor based on epitaxial graphene on SiC has been fabricated. The sensor exhibits strong and reproducible response to nitrogen dioxide (NO2) in the concentration in air down to 1 part-per billion (ppb). Prototype of the transportable device for environmental monitoring allows fast and reproducible measurements of NO2 concentration in the range typical for environmental pollution (5 ppb - 50 ppb).

KW - nitrogen dioxide

KW - graphene

UR - https://www.sciencedirect.com/journal/procedia-engineering/vol/120/suppl/C

U2 - 10.1016/j.proeng.2015.08.731

DO - 10.1016/j.proeng.2015.08.731

M3 - Article

SN - 1877-7058

VL - 120

SP - 586

EP - 589

JO - Procedia Engineering

JF - Procedia Engineering

ER -

Graphene based sensor for environmental monitoring of NO2

Abstract

Keywords

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