Silver Nanoparticle-modified Polypyrrole Love Wave Sensors Sensitive to Acetone
Por:
Setka, M., Bahos, F. A., Matatagui, D., Gracia, I, Figueras, E., Drbohlavova, J., Vallejos, S.
Publicada:
1 ene 2019
Resumen:
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.
Filiaciones:
Setka, M.:
Brno Univ Technol, CEITEC Cent European Inst Technol, Brno 61200, Czech Republic
Bahos, F. A.:
UNAM, ICAT, Cd Mx 04510, Mexico
Matatagui, D.:
UNAM, ICAT, Cd Mx 04510, Mexico
Gracia, I:
CSIC, Inst Microelect Barcelona, IMB CNM, Campus UAB, Bellaterra 08193, Spain
Figueras, E.:
CSIC, Inst Microelect Barcelona, IMB CNM, Campus UAB, Bellaterra 08193, Spain
Drbohlavova, J.:
Brno Univ Technol, CEITEC Cent European Inst Technol, Brno 61200, Czech Republic
Vallejos, S.:
(Corresponding Author), Brno Univ Technol, CEITEC Cent European Inst Technol, Brno 61200, Czech Republic
(Corresponding Author), CSIC, Inst Microelect Barcelona, IMB CNM, Campus UAB, Bellaterra 08193, Spain
Brno Univ Technol, CEITEC Cent European Inst Technol, Brno 61200, Czech Republic
CSIC, Inst Microelect Barcelona, IMB CNM, Campus UAB, Bellaterra 08193, Spain
Yurish, SY:
Vallejos, S (Corresponding Author), Brno Univ Technol, CEITEC Cent European Inst Technol, Brno 61200, Czech Republic
Vallejos, S (Corresponding Author), CSIC, Inst Microelect Barcelona, IMB CNM, Campus UAB, Bellaterra 08193, Spain
Setka, M
Drbohlavova, J
Vallejos, S
Brno Univ Technol, CEITEC Cent European Inst Technol, Brno 61200, Czech Republic
Bahos, F
A
Matatagui, D
UNAM, ICAT, Cd Mx 04510, Mexico
Gracia, I Figueras, E
CSIC, Inst Microelect Barcelona, IMB CNM, Campus UAB, Bellaterra 08193, Spain
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