Optical and structural properties of Zn2SiO4 : Mn2+ green phosphor nanoparticles obtained by a polymer-assisted sol-gel method
Abstract
A novel procedure for Zn2SiO4:Mn2+ phosphor powder synthesis based on a combination of sol-gel and combustion methods is presented. The procedure utilizes Zn-nitrate, Mn-nitrate, tetraethylorthosilicate and polyethylene glycol to produce gel, which is then combusted in a microwave oven to form Zn2SiO4:Mn2+ powder and further annealed to crystallize in desired structure. The material has been investigated by X-ray diffraction, scanning electron microscopy, infrared and photoluminescence spectroscopy. These investigations showed well-crystallized powder particles exhibiting intense green light emission. (C) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
Keywords:
nanocrystalline materials / zinc orthosilicate / sol-gel / optical emmisivity / scanning electron microscopySource:
Scripta Materialia, 2008, 58, 8, 655-658
DOI: 10.1016/j.scriptamat.2007.11.045
ISSN: 1359-6462
WoS: 000254197600010
Scopus: 2-s2.0-39149106749
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Institution/Community
VinčaTY - JOUR AU - Lukić, Svetlana R. AU - Petrović, Dragoslav M. AU - Dramićanin, Miroslav AU - Mitrić, Miodrag AU - Dacanin, Lj. PY - 2008 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3238 AB - A novel procedure for Zn2SiO4:Mn2+ phosphor powder synthesis based on a combination of sol-gel and combustion methods is presented. The procedure utilizes Zn-nitrate, Mn-nitrate, tetraethylorthosilicate and polyethylene glycol to produce gel, which is then combusted in a microwave oven to form Zn2SiO4:Mn2+ powder and further annealed to crystallize in desired structure. The material has been investigated by X-ray diffraction, scanning electron microscopy, infrared and photoluminescence spectroscopy. These investigations showed well-crystallized powder particles exhibiting intense green light emission. (C) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. T2 - Scripta Materialia T1 - Optical and structural properties of Zn2SiO4 : Mn2+ green phosphor nanoparticles obtained by a polymer-assisted sol-gel method VL - 58 IS - 8 SP - 655 EP - 658 DO - 10.1016/j.scriptamat.2007.11.045 ER -
@article{ author = "Lukić, Svetlana R. and Petrović, Dragoslav M. and Dramićanin, Miroslav and Mitrić, Miodrag and Dacanin, Lj.", year = "2008", abstract = "A novel procedure for Zn2SiO4:Mn2+ phosphor powder synthesis based on a combination of sol-gel and combustion methods is presented. The procedure utilizes Zn-nitrate, Mn-nitrate, tetraethylorthosilicate and polyethylene glycol to produce gel, which is then combusted in a microwave oven to form Zn2SiO4:Mn2+ powder and further annealed to crystallize in desired structure. The material has been investigated by X-ray diffraction, scanning electron microscopy, infrared and photoluminescence spectroscopy. These investigations showed well-crystallized powder particles exhibiting intense green light emission. (C) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.", journal = "Scripta Materialia", title = "Optical and structural properties of Zn2SiO4 : Mn2+ green phosphor nanoparticles obtained by a polymer-assisted sol-gel method", volume = "58", number = "8", pages = "655-658", doi = "10.1016/j.scriptamat.2007.11.045" }
Lukić, S. R., Petrović, D. M., Dramićanin, M., Mitrić, M.,& Dacanin, Lj.. (2008). Optical and structural properties of Zn2SiO4 : Mn2+ green phosphor nanoparticles obtained by a polymer-assisted sol-gel method. in Scripta Materialia, 58(8), 655-658. https://doi.org/10.1016/j.scriptamat.2007.11.045
Lukić SR, Petrović DM, Dramićanin M, Mitrić M, Dacanin L. Optical and structural properties of Zn2SiO4 : Mn2+ green phosphor nanoparticles obtained by a polymer-assisted sol-gel method. in Scripta Materialia. 2008;58(8):655-658. doi:10.1016/j.scriptamat.2007.11.045 .
Lukić, Svetlana R., Petrović, Dragoslav M., Dramićanin, Miroslav, Mitrić, Miodrag, Dacanin, Lj., "Optical and structural properties of Zn2SiO4 : Mn2+ green phosphor nanoparticles obtained by a polymer-assisted sol-gel method" in Scripta Materialia, 58, no. 8 (2008):655-658, https://doi.org/10.1016/j.scriptamat.2007.11.045 . .