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Synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method

This paper presents a study on synthesis and optical properties of Zn2SiO4:1 wt% Eu3+ at different heat treatments. The objective of the research is to synthesize Zn2SiO4:1 wt% Eu3+ phosphor by using low cost solid state reaction method with recycled waste bottle glasses as the silicate source. The...

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Main Authors: Sheh Omar, Nur Alia, Yap, Wing Fen, Matori, Khamirul Amin, Mohd Zaid, Mohd Hafiz, Mohd Rasdi, Norhafizah, Mohammad, Nurzilla, Mohd Ismail, Maisarah Zamratul
Format: Article
Language:English
Published: Springer 2016
Online Access:http://psasir.upm.edu.my/id/eprint/16224/1/Synthesis%20and%20optical%20properties%20of%20europium%20doped%20zinc%20silicate%20prepared%20using%20low%20cost%20solid%20state%20reaction%20method.pdf
http://psasir.upm.edu.my/id/eprint/16224/
http://link.springer.com/article/10.1007%2Fs10854-015-3856-8
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spelling my.upm.eprints.162242016-06-08T01:17:28Z http://psasir.upm.edu.my/id/eprint/16224/ Synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method Sheh Omar, Nur Alia Yap, Wing Fen Matori, Khamirul Amin Mohd Zaid, Mohd Hafiz Mohd Rasdi, Norhafizah Mohammad, Nurzilla Mohd Ismail, Maisarah Zamratul This paper presents a study on synthesis and optical properties of Zn2SiO4:1 wt% Eu3+ at different heat treatments. The objective of the research is to synthesize Zn2SiO4:1 wt% Eu3+ phosphor by using low cost solid state reaction method with recycled waste bottle glasses as the silicate source. The X-ray diffraction results showed that the prepared Zn2SiO4:1 wt% Eu3+ phosphors have a sharp diffraction peak as the heat treatment temperatures were increased from 600 to 1000 °C. Furthermore, the morphology from the Field emission scanning electron microscope analysis were shown the formation of well crystalline samples with dense packed grains due to the increment of heat treatment temperatures. Fourier transform infrared spectra has confirmed the present elements in Zn2SiO4:1 wt% Eu3+ phosphors while the narrow width of Raman line spectra were observed at temperatures ranging from 700 to 1000 °C indicates good homogeneity and crystallinity of synthesized powders. In addition, the energy band gap of europium doped zinc silicate increased dramatically up to 3.62 eV at temperature of 1000 °C. Photoluminescence measurements has also exhibited the red emission corresponding to the 5D0 → 7F2 (600 nm) when viewed under blue excitation. Springer 2016 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/16224/1/Synthesis%20and%20optical%20properties%20of%20europium%20doped%20zinc%20silicate%20prepared%20using%20low%20cost%20solid%20state%20reaction%20method.pdf Sheh Omar, Nur Alia and Yap, Wing Fen and Matori, Khamirul Amin and Mohd Zaid, Mohd Hafiz and Mohd Rasdi, Norhafizah and Mohammad, Nurzilla and Mohd Ismail, Maisarah Zamratul (2016) Synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method. Journal of Materials Science: Materials in Electronics, 27 (2). pp. 1092-1099. ISSN 0957-4522; ESSN: 1573-482X http://link.springer.com/article/10.1007%2Fs10854-015-3856-8 10.1007/s10854-015-3856-8
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description This paper presents a study on synthesis and optical properties of Zn2SiO4:1 wt% Eu3+ at different heat treatments. The objective of the research is to synthesize Zn2SiO4:1 wt% Eu3+ phosphor by using low cost solid state reaction method with recycled waste bottle glasses as the silicate source. The X-ray diffraction results showed that the prepared Zn2SiO4:1 wt% Eu3+ phosphors have a sharp diffraction peak as the heat treatment temperatures were increased from 600 to 1000 °C. Furthermore, the morphology from the Field emission scanning electron microscope analysis were shown the formation of well crystalline samples with dense packed grains due to the increment of heat treatment temperatures. Fourier transform infrared spectra has confirmed the present elements in Zn2SiO4:1 wt% Eu3+ phosphors while the narrow width of Raman line spectra were observed at temperatures ranging from 700 to 1000 °C indicates good homogeneity and crystallinity of synthesized powders. In addition, the energy band gap of europium doped zinc silicate increased dramatically up to 3.62 eV at temperature of 1000 °C. Photoluminescence measurements has also exhibited the red emission corresponding to the 5D0 → 7F2 (600 nm) when viewed under blue excitation.
format Article
author Sheh Omar, Nur Alia
Yap, Wing Fen
Matori, Khamirul Amin
Mohd Zaid, Mohd Hafiz
Mohd Rasdi, Norhafizah
Mohammad, Nurzilla
Mohd Ismail, Maisarah Zamratul
spellingShingle Sheh Omar, Nur Alia
Yap, Wing Fen
Matori, Khamirul Amin
Mohd Zaid, Mohd Hafiz
Mohd Rasdi, Norhafizah
Mohammad, Nurzilla
Mohd Ismail, Maisarah Zamratul
Synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method
author_facet Sheh Omar, Nur Alia
Yap, Wing Fen
Matori, Khamirul Amin
Mohd Zaid, Mohd Hafiz
Mohd Rasdi, Norhafizah
Mohammad, Nurzilla
Mohd Ismail, Maisarah Zamratul
author_sort Sheh Omar, Nur Alia
title Synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method
title_short Synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method
title_full Synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method
title_fullStr Synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method
title_full_unstemmed Synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method
title_sort synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method
publisher Springer
publishDate 2016
url http://psasir.upm.edu.my/id/eprint/16224/1/Synthesis%20and%20optical%20properties%20of%20europium%20doped%20zinc%20silicate%20prepared%20using%20low%20cost%20solid%20state%20reaction%20method.pdf
http://psasir.upm.edu.my/id/eprint/16224/
http://link.springer.com/article/10.1007%2Fs10854-015-3856-8
_version_ 1643826150389055488
score 13.211869

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