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IVANOV, P. LLOBET, E. STANKOVA, M. VERGARA, A. VILANOVA, X. HUBÁLEK, J. GRACIA, I. CANÉ, C. CORREIG, X.
Original Title
Towards a microsystem for monitoring ethylene in warehouses
Type
conference paper
Language
English
Original Abstract
By means of adapted screen-printing technique, sensitive layers of tin and tungsten oxide (pure and doped with 1wt% of Au, Pt and Pd) were deposited on silicon micromachined substrates. Each chip contains four membranes with different active layers. The sensor response to ethylene, ethanol, ammonia, hydrogen sulfide, methane and humidity was studied. The selective detection of ethylene is demonstrated.
Keywords
microhotplate sensor matrices, noble metal doping, thick-film active layers
Authors
IVANOV, P.; LLOBET, E.; STANKOVA, M.; VERGARA, A.; VILANOVA, X.; HUBÁLEK, J.; GRACIA, I.; CANÉ, C.; CORREIG, X.
RIV year
2004
Released
13. 9. 2004
Location
Roma
Pages from
1
Pages to
2
Pages count
BibTex
@inproceedings{BUT12963, author="Peter {Ivanov} and Eduard {Llobet} and Mariana {Stankova} and Alexander {Vergara} and Xavier {Vilanova} and Jaromír {Hubálek} and I. {Gracia} and Carlas {Cané} and Xavier {Correig}", title="Towards a microsystem for monitoring ethylene in warehouses", booktitle="Eurosensors XVIII 18 th European Conference on Solid-State Sensors Conference", year="2004", pages="2", address="Roma" }