Autor según el artículo: Annanouch, F E; Camara, M; Ramirez, J L; Briand, D; Llobet, E
Departamento: Enginyeria Electrònica, Elèctrica i Automàtica
Autor/es de la URV: Annanouch, Fatima Ezahra / Llobet Valero, Eduard / Ramírez Falo, José Luis
Palabras clave: One dimentional nanostructures Gas sensors Flexible polymeric hotplates Aacvd
Resumen: © 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.
Áreas temáticas: 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
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
Direcció de correo del autor: fatimaezahra.annanouch@urv.cat eduard.llobet@urv.cat joseluis.ramirez@urv.cat
Identificador del autor: 0000-0003-1533-6482 0000-0001-6164-4342 0000-0001-8231-4019
Fecha de alta del registro: 2024-10-12
Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
Enlace a la fuente original: https://www.sciencedirect.com/science/article/pii/S1877705814027489
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
Referencia al articulo segun fuente origial: Procedia Engineering. 87 700-703
Referencia de l'ítem segons les normes APA: Annanouch, F E; Camara, M; Ramirez, J L; Briand, D; Llobet, E (2014). Gas sensing properties of metal-decorated tungsten oxide nanowires directly grown onto flexible polymeric hotplates. Amsterdam: Elsevier
DOI del artículo: 10.1016/j.proeng.2014.11.633
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2014
Tipo de publicación: Proceedings Paper
Repositori URV