Orange-Reddish Light Emitting Phosphor GdVO4:Sm3+ Prepared by Solution Combustion Synthesis
Joint Authors
Mitrić, Miodrag
Rabasovic, M. S.
Krizan, J.
Savic-Sevic, S.
Rabasovic, M. D.
Marinkovic, B. P.
Sevic, D.
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-05-02
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The gadolinium vanadate doped with samarium (GdVO4:Sm3+) nanopowder was prepared by the solution combustion synthesis (SCS) method.
After synthesis, in order to achieve the full crystallinity, the material was annealed in air atmosphere at 900°C.
Phase identification in the postannealed powder samples was performed by X-ray diffraction, and morphology was investigated by high-resolution scanning electron microscopy (SEM).
Photoluminescence characterization of the emission spectrum and time-resolved analysis have been performed using the tunable laser optical parametric oscillator excitation and the streak camera.
Several strong emission bands in the Sm3+ emission spectrum were observed, located at 567 nm (4G5/2–6H5/2), 604 nm (4G5/2–6H7/2), and 646 (654) nm (4G5/2–6H9/2), respectively.
The weak emission bands at 533 nm (4F3/2–6H5/2) and 706 nm (4G5/2–6H11/2) and a weak broad luminescence emission band of VO43− were also observed by the detection system.
We analyzed the possibility of using the host luminescence for two-color temperature sensing.
The proposed method is improved by introducing the temporal dependence in the line intensity ratio measurements.
American Psychological Association (APA)
Rabasovic, M. S.& Krizan, J.& Savic-Sevic, S.& Mitrić, Miodrag& Rabasovic, M. D.& Marinkovic, B. P.…[et al.]. 2018. Orange-Reddish Light Emitting Phosphor GdVO4:Sm3+ Prepared by Solution Combustion Synthesis. Journal of Spectroscopy،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1202475
Modern Language Association (MLA)
Rabasovic, M. S.…[et al.]. Orange-Reddish Light Emitting Phosphor GdVO4:Sm3+ Prepared by Solution Combustion Synthesis. Journal of Spectroscopy No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1202475
American Medical Association (AMA)
Rabasovic, M. S.& Krizan, J.& Savic-Sevic, S.& Mitrić, Miodrag& Rabasovic, M. D.& Marinkovic, B. P.…[et al.]. Orange-Reddish Light Emitting Phosphor GdVO4:Sm3+ Prepared by Solution Combustion Synthesis. Journal of Spectroscopy. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1202475
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1202475