TY  - JOUR
AU  - Jovanović, Dragana J.
AU  - Gavrilović, Tamara V.
AU  - Dolić, Slobodan D.
AU  - Marinović-Cincović, Milena
AU  - Smits, Krisjanis
AU  - Dramićanin, Miroslav
PY  - 2018
UR  - http://linkinghub.elsevier.com/retrieve/pii/S0925346718303045
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7691
AB  - © 2018 Elsevier B.V. In recent years, there exists a tendency in research of up-conversion materials to shift excitation from 980 nm to shorter wavelengths. Here, in order to produce up-conversion luminescence emission of GdVO4-based materials under 808 nm excitation, polycrystalline powders of GdVO4:Er3+/Nd3+and GdVO4:Ho3+/Nd3+were successfully prepared by a high-temperature solid-state reaction technique. The prepared powders were highly crystalline with a single-phase zircon-type GdVO4structure and consisted of micrometer-sized irregular spherical particles (2–6 μm in diameter). In all studied samples, visible up-conversion luminescence was successfully achieved under 808 nm illumination. Near-infrared pumping produced emission bands in the green, yellow-orange and green regions of the visible spectrum. The bands in the green and red regions of GdVO4: Er3+/Nd3+as well as GdVO4:Ho3+/Nd3+were, respectively, characteristic of Er3+and Ho3+ions. The dominant band originating from the4G7/2→4I11/2transition in Nd3+ions was observed around 597 nm in all samples.
T2  - Optical Materials
T1  - Up-conversion luminescence of GdVO4:Nd3+/Er3+ and GdVO4:Nd3+/Ho3+ phosphors under 808 nm excitation
VL  - 82
SP  - 1
EP  - 6
DO  - 10.1016/j.optmat.2018.05.033
ER  - 

@article{
author = "Jovanović, Dragana J. and Gavrilović, Tamara V. and Dolić, Slobodan D. and Marinović-Cincović, Milena and Smits, Krisjanis and Dramićanin, Miroslav",
year = "2018",
abstract = "© 2018 Elsevier B.V. In recent years, there exists a tendency in research of up-conversion materials to shift excitation from 980 nm to shorter wavelengths. Here, in order to produce up-conversion luminescence emission of GdVO4-based materials under 808 nm excitation, polycrystalline powders of GdVO4:Er3+/Nd3+and GdVO4:Ho3+/Nd3+were successfully prepared by a high-temperature solid-state reaction technique. The prepared powders were highly crystalline with a single-phase zircon-type GdVO4structure and consisted of micrometer-sized irregular spherical particles (2–6 μm in diameter). In all studied samples, visible up-conversion luminescence was successfully achieved under 808 nm illumination. Near-infrared pumping produced emission bands in the green, yellow-orange and green regions of the visible spectrum. The bands in the green and red regions of GdVO4: Er3+/Nd3+as well as GdVO4:Ho3+/Nd3+were, respectively, characteristic of Er3+and Ho3+ions. The dominant band originating from the4G7/2→4I11/2transition in Nd3+ions was observed around 597 nm in all samples.",
journal = "Optical Materials",
title = "Up-conversion luminescence of GdVO4:Nd3+/Er3+ and GdVO4:Nd3+/Ho3+ phosphors under 808 nm excitation",
volume = "82",
pages = "1-6",
doi = "10.1016/j.optmat.2018.05.033"
}

Jovanović, D. J., Gavrilović, T. V., Dolić, S. D., Marinović-Cincović, M., Smits, K.,& Dramićanin, M.. (2018). Up-conversion luminescence of GdVO4:Nd3+/Er3+ and GdVO4:Nd3+/Ho3+ phosphors under 808 nm excitation. in Optical Materials, 82, 1-6.
https://doi.org/10.1016/j.optmat.2018.05.033

Jovanović DJ, Gavrilović TV, Dolić SD, Marinović-Cincović M, Smits K, Dramićanin M. Up-conversion luminescence of GdVO4:Nd3+/Er3+ and GdVO4:Nd3+/Ho3+ phosphors under 808 nm excitation. in Optical Materials. 2018;82:1-6.
doi:10.1016/j.optmat.2018.05.033 .

Jovanović, Dragana J., Gavrilović, Tamara V., Dolić, Slobodan D., Marinović-Cincović, Milena, Smits, Krisjanis, Dramićanin, Miroslav, "Up-conversion luminescence of GdVO4:Nd3+/Er3+ and GdVO4:Nd3+/Ho3+ phosphors under 808 nm excitation" in Optical Materials, 82 (2018):1-6,
https://doi.org/10.1016/j.optmat.2018.05.033 . .