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Correig Blanchar, Francesc XavierAuthorVilanova Salas, JavierAuthorLlobet Valero, EduardAuthorTrifonova, Mariana StefanovaAuthor
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Niobium-doped titania nanopowders for gas sensor applications

Publicated to:Journal Of Optoelectronics And Advanced Materials. 7 (3): 1395-1398 - 2005-06-01 7(3), DOI:

Authors: Sotter, E; Vilanova, X; Llobet, E; Stankova, M; Correig, X

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Abstract

Pure titania and titania doped with Nb (3%) was synthesised by sol-gel route from alkoxide precursors. The gel obtained was dried to get nanopowders and then calcined at various temperatures. XRD and SEM characterization were made to know the physical properties of these materials. The sensing properties towards O-2 were tested using different concentration of O-2 in N-2.

Keywords
Gas sensorMechanismNano-powderNb/tio2Thin-films

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Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal Journal Of Optoelectronics And Advanced Materials due to its progression and the good impact it has achieved in recent years, according to the agency WoS (JCR), it has become a reference in its field. In the year of publication of the work, 2005, it was in position 69/176, thus managing to position itself as a Q2 (Segundo Cuartil), in the category Materials Science, Multidisciplinary. Notably, the journal is positioned en el Cuartil Q2 para la agencia Scopus (SJR) en la categoría Electrical and Electronic Engineering.

Independientemente del impacto esperado determinado por el canal de difusión, es importante destacar el impacto real observado de la propia aportación.

Según las diferentes agencias de indexación, el número de citas acumuladas por esta publicación hasta la fecha 2025-05-15:

  • WoS: 36