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Materials 2016
(Facultad de Educación y Ciencias Humanas, 2016)
Materials 2016
(Facultad de Educación y Ciencias Humanas, 2016)
Materials 2016
(Facultad de Educación y Ciencias Humanas, 2016)
Materials 2016
(Facultad de Educación y Ciencias Humanas, 2016)
Materials 2016
(Facultad de Educación y Ciencias Humanas, 2016)
Diseño de un material educativo multimedial sobre el concepto matemático de conjuntosDesign of a multimedia educational material on the mathematical concept of sets
(Universidad Autónoma de Bucaramanga UNABFacultad Ciencias Sociales, Humanidades y ArtesPregrado Licenciatura en Educación Preescolar, 2020)
Room-temperature photoluminescence in amorphous SrTiO3-The influence of acceptor-type dopants
(2002-11-01)
Room-temperature photoluminescence (PL) was observed in undoped and 2 mol% Cr-, Al- and Y-doped amorphous SrTiO3 thin films. Doping increased the PL, and in the case of Cr significantly reduced the associated PL wavelength. ...
Room-temperature photoluminescence in amorphous SrTiO3-The influence of acceptor-type dopants
(2002-11-01)
Room-temperature photoluminescence (PL) was observed in undoped and 2 mol% Cr-, Al- and Y-doped amorphous SrTiO3 thin films. Doping increased the PL, and in the case of Cr significantly reduced the associated PL wavelength. ...
Creation and adaptation of materials to promote inclusion in EFL classrooms
(Facultad de Educación y Ciencias HumanasMontería, Córdoba, ColombiaMaestría en Educación, 2023)
Characterization of Zn0. 95Mn0.05O synthesized by polymeric precursors
(2008-12-01)
This paper discusses the preparation and characterization of Zn 0.95Mn0.05O phase obtained by the polymeric precursor method for DMS applications. The as-obtained powders were calcined between 500 to 800°C and characterized ...