Development of Tin Oxide-Based Nanosensors for Electronic Nose Environmental Applications

Tin oxide nanofibres (NFs) are used as nanosensors in electronic noses. Their performance is compared to that of oxide commercial chemical sensors for pollutant detection. NFs were grown by electrospinning and deposited onto silicon substrates with integrated micro-hotplates. NF morphology was chara...

Descripción completa

Detalles Bibliográficos
Autores principales: Sayago, Isabel, Aleixandre, Manuel, Santos, José Pedro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6468801/
https://www.ncbi.nlm.nih.gov/pubmed/30764499
http://dx.doi.org/10.3390/bios9010021
_version_ 1783411517188734976
author Sayago, Isabel
Aleixandre, Manuel
Santos, José Pedro
author_facet Sayago, Isabel
Aleixandre, Manuel
Santos, José Pedro
author_sort Sayago, Isabel
collection PubMed
description Tin oxide nanofibres (NFs) are used as nanosensors in electronic noses. Their performance is compared to that of oxide commercial chemical sensors for pollutant detection. NFs were grown by electrospinning and deposited onto silicon substrates with integrated micro-hotplates. NF morphology was characterized by scanning electron microscopy (SEM). The NFs presented high sensitivity to NO(2) at low temperature.
format Online
Article
Text
id pubmed-6468801
institution National Center for Biotechnology Information
language English
publishDate 2019
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-64688012019-04-23 Development of Tin Oxide-Based Nanosensors for Electronic Nose Environmental Applications Sayago, Isabel Aleixandre, Manuel Santos, José Pedro Biosensors (Basel) Article Tin oxide nanofibres (NFs) are used as nanosensors in electronic noses. Their performance is compared to that of oxide commercial chemical sensors for pollutant detection. NFs were grown by electrospinning and deposited onto silicon substrates with integrated micro-hotplates. NF morphology was characterized by scanning electron microscopy (SEM). The NFs presented high sensitivity to NO(2) at low temperature. MDPI 2019-02-05 /pmc/articles/PMC6468801/ /pubmed/30764499 http://dx.doi.org/10.3390/bios9010021 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Sayago, Isabel
Aleixandre, Manuel
Santos, José Pedro
Development of Tin Oxide-Based Nanosensors for Electronic Nose Environmental Applications
title Development of Tin Oxide-Based Nanosensors for Electronic Nose Environmental Applications
title_full Development of Tin Oxide-Based Nanosensors for Electronic Nose Environmental Applications
title_fullStr Development of Tin Oxide-Based Nanosensors for Electronic Nose Environmental Applications
title_full_unstemmed Development of Tin Oxide-Based Nanosensors for Electronic Nose Environmental Applications
title_short Development of Tin Oxide-Based Nanosensors for Electronic Nose Environmental Applications
title_sort development of tin oxide-based nanosensors for electronic nose environmental applications
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6468801/
https://www.ncbi.nlm.nih.gov/pubmed/30764499
http://dx.doi.org/10.3390/bios9010021
work_keys_str_mv AT sayagoisabel developmentoftinoxidebasednanosensorsforelectronicnoseenvironmentalapplications
AT aleixandremanuel developmentoftinoxidebasednanosensorsforelectronicnoseenvironmentalapplications
AT santosjosepedro developmentoftinoxidebasednanosensorsforelectronicnoseenvironmentalapplications

Ejemplares similares