Detail publikace

Gold-polypyrrole nanorods for gas sensing application

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

7

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"
}