RT Journal Article
T1 Tuning the Luminescence of Tin Oxide Low Dimensional Structures in the Near Infrared Range by In-Situ Doping During a Vapor-Solid Growth Process
A1 García Tecedor, Miguel
A1 Prado Hurtado, Félix del
A1 Torres Padilla, Dorcas I.
A1 Maestre Varea, David
A1 Cremades Rodríguez, Ana Isabel
AB Tin oxide low dimensional structures increasingly attract attention due to their wide application area. Indeed, by attaining new morphologies and properties the potential applications might increase the device portfolio. Furthermore, an adequate combination of doped SnO_2 nano- and micro-structures could enable multi-functionality and totally new applications. The latter might be the case of low dimensional tin oxide structures emitting in the near infrared range, which is below the energy of the common visible luminescence of tin oxide. The ability to obtain near infrared luminescence from tin oxide is tested by doping in-situ during a vapor-solid growth using Li, Cu, and Cr containing precursors in the initial mixture with tin oxide or metallic tin powders. Luminescence around 1.5eV is obtained for all the samples with morphologies varying from microtubes to rods and belts depending on the specific dopant and the Sn-based precursor.
PB Wiley VCH
SN 1862-6300
YR 2018
FD 2018-10-10
LK https://hdl.handle.net/20.500.14352/12957
UL https://hdl.handle.net/20.500.14352/12957
LA eng
NO © 2018 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim.The work was supported by MINECO/FEDER projects: MAT 2016-81720-REDC and MAT 2015-65274-R. The authors are grateful to Prof. Javier Piqueras (Universidad Complutense de Madrid) for being an inspiring reference in their research careers.
NO Ministerio de Economía y Competitividad (MINECO)/FEDER
DS Docta Complutense
RD 7 abr 2025