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ŠETKA, M. DRBOHLAVOVÁ, J. VALLEJOS VARGAS, S. MÁRIK, M. LLOBET, E. HUBÁLEK, J.
Originální název
Gold-polypyrrole nanorods for gas sensing application
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This work describes the preparation of gold/polypyrrole nanorods (AuPPy NRs) using anodized alumina oxide (AAO) template and both pulsed galvanic deposition and electropolymerization for the deposition of Au and polypyrrole (PPy) nanorods (NRs), respectively. Characterization of the whole structure after AAO etching revealed the formation of a high density of NRs along the substrate with uniform diameters of approximately 50 nm and total lengths of 700 nm, the last corresponding to 1/3 and 2/3 of the length of the Au and PPy NRs, respectively. These structures are provided of bottom/top electrodes and a heating element coupled to the backside of the substrate, and their gas sensing properties towards various concentrations of NO2 in resistive configuration are presented.
Klíčová slova
gas sensor; gold/polypyrrole nanorods; anodic oxidation; nanoporous alumina; pulsed galvanic deposition; electropolymerization; NO2
Autoři
ŠETKA, M.; DRBOHLAVOVÁ, J.; VALLEJOS VARGAS, S.; MÁRIK, M.; LLOBET, E.; HUBÁLEK, J.
Vydáno
29. 6. 2017
Nakladatel
SPIE-INT SOC OPTICAL ENGINEERING
ISBN
978-1-5106-0993-8
Kniha
SMART SENSORS, ACTUATORS, AND MEMS VIII
ISSN
0277-786X
Periodikum
Proceedings of SPIE
Ročník
10246
Číslo
UNSP 102461A
Stát
Spojené státy americké
Strany od
1
Strany do
7
Strany počet
URL
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10246/1/Goldpolypyrrole-nanorods-for-gas-sensing-appli
BibTex
@inproceedings{BUT146368, author="Milena {Šetka} and Jana {Drbohlavová} and Stella {Vallejos Vargas} and Marian {Márik} and Eduard {Llobet} and Jaromír {Hubálek}", title="Gold-polypyrrole nanorods for gas sensing application", booktitle="SMART SENSORS, ACTUATORS, AND MEMS VIII", year="2017", journal="Proceedings of SPIE", volume="10246", number="UNSP 102461A", pages="1--7", publisher="SPIE-INT SOC OPTICAL ENGINEERING", doi="10.1117/12.2265565", isbn="978-1-5106-0993-8", issn="0277-786X", url="https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10246/1/Goldpolypyrrole-nanorods-for-gas-sensing-appli" }