Publicaci├│n:
Combinatorial approach toward optimization of the light emission intensity of AlOxNy:Yb3+ thin films

dc.contributor.author Tucto, KY es_PE
dc.contributor.author Aponte, W es_PE
dc.contributor.author Dulanto, JA es_PE
dc.contributor.author Tofflinger, JA es_PE
dc.contributor.author Guerra, JA es_PE
dc.contributor.author Grieseler, R es_PE
dc.date.accessioned 2024-05-30T23:13:38Z
dc.date.available 2024-05-30T23:13:38Z
dc.date.issued 2019
dc.description.abstract To obtain an adequate luminescent emission, a significant effort must be made to find a suitable host material. An interesting and highly efficient method is a combinatorial approach, which allows high velocity screening of a wider range of properties. In the present work, a compositional gradient-based, thin-film library of ­ŁĹÄ-AlOxNy:Yb3+ has been prepared by radio frequency co-sputtering from two targets. The ytterbium concentration range spreads from 0.9 to 4.2 at. % and the oxygen to nitrogen ratio from 0.6 to 3.6. Using different annealing temperatures, the activation energy of the rare earth ions and activation mechanisms can be evaluated. Finally, optimal elemental compositions in the investigated range are proposed.
dc.description.sponsorship Consejo Nacional de Ciencia, Tecnolog├şa e Innovaci├│n Tecnol├│gica - Concytec
dc.identifier.doi https://doi.org/10.1364/AO.58.003097
dc.identifier.isi 465188100008
dc.identifier.uri https://hdl.handle.net/20.500.12390/1046
dc.language.iso eng
dc.publisher Optica Publishing Group
dc.relation.ispartof Applied Optics
dc.rights info:eu-repo/semantics/openAccess
dc.subject luminescent emission
dc.subject activation energy es_PE
dc.subject.ocde https://purl.org/pe-repo/ocde/ford#1.04.00
dc.title Combinatorial approach toward optimization of the light emission intensity of AlOxNy:Yb3+ thin films
dc.type info:eu-repo/semantics/article
dspace.entity.type Publication
oairecerif.author.affiliation #PLACEHOLDER_PARENT_METADATA_VALUE#
oairecerif.author.affiliation #PLACEHOLDER_PARENT_METADATA_VALUE#
oairecerif.author.affiliation #PLACEHOLDER_PARENT_METADATA_VALUE#
oairecerif.author.affiliation #PLACEHOLDER_PARENT_METADATA_VALUE#
oairecerif.author.affiliation #PLACEHOLDER_PARENT_METADATA_VALUE#
Archivos