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ŠETKA, M. BAHOS, F. MATATAGUI, D. GRÁCIA, I. FIGUERAS, E. DRBOHLAVOVÁ, J. VALLEJOS VARGAS, S.
Original Title
Silver Nanoparticle-modified Polypyrrole Love Wave Sensors Sensitive to Acetone
Type
conference paper
Language
English
Original Abstract
Love-wave gas sensing devices based on polypyrrole (PPy) modified with silver (Ag) nanoparticles (NPs) are developed and validated towards relevant volatile organic biomarkers (e.g., ethanol, acetone and toluene) involved in early disease diagnosis. Results demonstrate the functionality of the sensors with improved limits of detection, for instance 40 ppb for ethanol, 45 ppb for acetone and 89 ppb for toluene, compared to other gravimetric sensors.
Keywords
Gas sensors; Love-wave; Polypyrrole; Silver; Acetone
Authors
ŠETKA, M.; BAHOS, F.; MATATAGUI, D.; GRÁCIA, I.; FIGUERAS, E.; DRBOHLAVOVÁ, J.; VALLEJOS VARGAS, S.
Released
25. 9. 2019
ISBN
978-84-09-14413-6
Book
SENSORS AND ELECTRONIC INSTRUMENTATION ADVANCES (SEIA' 19)
Pages from
121
Pages to
122
Pages count
2
BibTex
@inproceedings{BUT170352, author="Milena {Šetka} and Fabio {Bahos} and Daniel {Matatagui} and Isabel {Grácia} and Eduard {Figueras} and Jana {Drbohlavová} and Stella {Vallejos Vargas}", title="Silver Nanoparticle-modified Polypyrrole Love Wave Sensors Sensitive to Acetone", booktitle="SENSORS AND ELECTRONIC INSTRUMENTATION ADVANCES (SEIA' 19)", year="2019", pages="121--122", isbn="978-84-09-14413-6" }