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Structural, luminescence and Judd-Ofelt analysis to study the influence of post-annealing treatment on the AIN:Tb thin films prepared by radiofrequency magnetron sputtering
(Pontificia Universidad Católica del Perú, 2016-06-20)
This thesis investigates the effects of the annealing treatments on the spontaneous emission,
radiative lifetime, composition and structure of terbium doped aluminum nitride films
deposited on silicon substrates by radio ...
Synthesis and characterization of wide bandgap semiconductors doped with terbium for electroluminescent devices
(Pontificia Universidad Católica del Perú, 2016-06-20)
In this work, stoichiometric, structural and light emission properties of amorphous wide bandgap
semiconductor materials doped with terbium are presented. The amorphous nature of the thin
films was confirmed by X-ray ...