Autor segons l'article: Annanouch F; Camara M; Ramírez J; Briand D; Llobet E
Departament: Enginyeria Electrònica, Elèctrica i Automàtica
Autor/s de la URV: Llobet Valero, Eduard / Ramírez Falo, José Luis
Paraules clau: One dimentional nanostructures Gas sensors Flexible polymeric hotplates Aacvd
Resum: © 2014 The Authors. Published by Elsevier Ltd. Aerosol assisted CVD (AACVD) is a self-catalyzed method that allows for growing single crystalline metal oxide nanowires at moderate temperatures (i.e. up to 380C). This is employed here to grow either Pt or Au-decorated tungsten oxide nanowires directly on flexible polymeric hotplates. E-SEM, EDX and XRD analysis have been used to investigate the morphology and the composition of the nanostructures grown. The functionality of the devices has been demonstrated by testing their gas sensing properties to ethanol, hydrogen and nitrogen dioxide. These flexible sensors show excellent and fast responses, good baseline recovery and repeatability. Tested over a few months, they show also excellent stability. These sensors are good candidates for being integrated in flexible tags for air quality control.
Àrees temàtiques: Química Odontología Medicina ii Medicina i Materiais Interdisciplinar General engineering Farmacia Engineering (miscellaneous) Engineering (all) Engenharias iv Engenharias iii Engenharias ii Enfermagem Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciência de alimentos Biotecnología Astronomia / física Arquitetura, urbanismo e design Arquitetura e urbanismo
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: joseluis.ramirez@urv.cat eduard.llobet@urv.cat
Identificador de l'autor: 0000-0001-8231-4019 0000-0001-6164-4342
Data d'alta del registre: 2023-05-20
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
Enllaç font original: https://www.sciencedirect.com/science/article/pii/S1877705814027489
Referència a l'article segons font original: Procedia Engineering. 87 700-703
Referència de l'ítem segons les normes APA: Annanouch F; Camara M; Ramírez J; Briand D; Llobet E (2014). Gas sensing properties of metal-decorated tungsten oxide nanowires directly grown onto flexible polymeric hotplates.
URL Document de llicència: http://repositori.urv.cat/ca/proteccio-de-dades/
DOI de l'article: 10.1016/j.proeng.2014.11.633
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2014
Tipus de publicació: Proceedings Paper
Repositori URV