New sensitive layers for surface acoustic wave gas sensors based on polymer and carbon nanotube composites

I. Sayago; M. J. Fernández; J. L. Fontecha; M. C. Horrillo; C. Vera; I. Obieta; I. Bustero

doi:10.1016/j.proeng.2011.12.063

New sensitive layers for surface acoustic wave gas sensors based on polymer and carbon nanotube composites

I. Sayago^*, M. J. Fernández, J. L. Fontecha, M. C. Horrillo, C. Vera, I. Obieta, I. Bustero

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

2 Citations (Scopus)

Abstract

Surface acoustic wave (SAW) gas sensors based on carbon nanotube polymer composites as sensitive layers were investigated for the detection of low concentrations of volatile organic compounds as octane and toluene. Several nanocomposites based on polyepichlorohydrin (PECH) and polyetherurethane (PEUT) with different percentage of multiwalled carbon nanotubes (MWCNT) were tested to study the effect of MWCNTs in the response of sensors.

Original language	English
Pages (from-to)	256-259
Number of pages	4
Journal	Procedia Engineering
Volume	25
DOIs	https://doi.org/10.1016/j.proeng.2011.12.063
Publication status	Published - 2011
Event	25th Eurosensors Conference - Athens, Greece Duration: 4 Sept 2011 → 7 Sept 2011

Funding

This work has been supported by Spanish MEC project (NAN2004-09380-C04-02). The authors wish to thank Dr. C. Cané and Dr. I. Gràcia from the Centro Nacional de Microelectrónica IMB-CSIC for supplying the micro-machined SAW substrates.

Funders	Funder number
Spanish MEC	NAN2004-09380-C04-02

Keywords

Carbon nanotubes
Composite
Polyepichlorohydrin
Polyetherurethane
SAW gas sensors
Volatile organic compounds

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10.1016/j.proeng.2011.12.063

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title = "New sensitive layers for surface acoustic wave gas sensors based on polymer and carbon nanotube composites",

abstract = "Surface acoustic wave (SAW) gas sensors based on carbon nanotube polymer composites as sensitive layers were investigated for the detection of low concentrations of volatile organic compounds as octane and toluene. Several nanocomposites based on polyepichlorohydrin (PECH) and polyetherurethane (PEUT) with different percentage of multiwalled carbon nanotubes (MWCNT) were tested to study the effect of MWCNTs in the response of sensors.",

keywords = "Carbon nanotubes, Composite, Polyepichlorohydrin, Polyetherurethane, SAW gas sensors, Volatile organic compounds",

author = "I. Sayago and Fern{\'a}ndez, {M. J.} and Fontecha, {J. L.} and Horrillo, {M. C.} and C. Vera and I. Obieta and I. Bustero",

year = "2011",

doi = "10.1016/j.proeng.2011.12.063",

language = "English",

volume = "25",

pages = "256--259",

journal = "Procedia Engineering",

issn = "1877-7058",

note = "25th Eurosensors Conference ; Conference date: 04-09-2011 Through 07-09-2011",

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TY - JOUR

T1 - New sensitive layers for surface acoustic wave gas sensors based on polymer and carbon nanotube composites

AU - Sayago, I.

AU - Fernández, M. J.

AU - Fontecha, J. L.

AU - Horrillo, M. C.

AU - Vera, C.

AU - Obieta, I.

AU - Bustero, I.

PY - 2011

Y1 - 2011

N2 - Surface acoustic wave (SAW) gas sensors based on carbon nanotube polymer composites as sensitive layers were investigated for the detection of low concentrations of volatile organic compounds as octane and toluene. Several nanocomposites based on polyepichlorohydrin (PECH) and polyetherurethane (PEUT) with different percentage of multiwalled carbon nanotubes (MWCNT) were tested to study the effect of MWCNTs in the response of sensors.

AB - Surface acoustic wave (SAW) gas sensors based on carbon nanotube polymer composites as sensitive layers were investigated for the detection of low concentrations of volatile organic compounds as octane and toluene. Several nanocomposites based on polyepichlorohydrin (PECH) and polyetherurethane (PEUT) with different percentage of multiwalled carbon nanotubes (MWCNT) were tested to study the effect of MWCNTs in the response of sensors.

KW - Carbon nanotubes

KW - Composite

KW - Polyepichlorohydrin

KW - Polyetherurethane

KW - SAW gas sensors

KW - Volatile organic compounds

UR - http://www.scopus.com/inward/record.url?scp=84857177802&partnerID=8YFLogxK

U2 - 10.1016/j.proeng.2011.12.063

DO - 10.1016/j.proeng.2011.12.063

M3 - Conference article

AN - SCOPUS:84857177802

SN - 1877-7058

VL - 25

SP - 256

EP - 259

JO - Procedia Engineering

JF - Procedia Engineering

T2 - 25th Eurosensors Conference

Y2 - 4 September 2011 through 7 September 2011

ER -

New sensitive layers for surface acoustic wave gas sensors based on polymer and carbon nanotube composites

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