Study of structural and luminescence properties of lead lithium borophosphate glass system doped with Ti Ions

Study of a series of lead lithium borophosphate glass samples was performed to determine the structural and luminescence properties. The glass samples containing the composition of 20PbO-xLi2O-30B2O3-(50-x)P2O5-2TiO2 (where x = 0, 5, 10, 15, 20) system were prepared using melt-quenching technique. T...

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Main Authors:	T.Q., Leow, P.M., Leong, T.Y., Eeu, Ibrahim, Z., Hussin, R.
Format:	Article
Language:	English
Published:	Universiti Kebangsaan Malaysia 2014
Online Access:	http://journalarticle.ukm.my/7184/ http://journalarticle.ukm.my/7184/ http://journalarticle.ukm.my/7184/1/17_T.Q._Leow.pdf

id	ukm-7184
recordtype	eprints
spelling	ukm-71842016-12-14T06:43:20Z http://journalarticle.ukm.my/7184/ Study of structural and luminescence properties of lead lithium borophosphate glass system doped with Ti Ions T.Q., Leow P.M., Leong T.Y., Eeu Ibrahim, Z. Hussin, R. Study of a series of lead lithium borophosphate glass samples was performed to determine the structural and luminescence properties. The glass samples containing the composition of 20PbO-xLi2O-30B2O3-(50-x)P2O5-2TiO2 (where x = 0, 5, 10, 15, 20) system were prepared using melt-quenching technique. The PbO-Li2O-B2O3-P2O5-TiO2 samples were investigated for structural properties using Fourier transform infrared and photoluminescence spectroscopy for studies of luminescence properties. The results from FT-IR showed the presence of trigonal and tetrahedral PO4, PO3, BO4 and BO3 groups within the host network structure. The samples exhibit luminescence emission centered at 420, 482 and 496 nm when excited at 300 nm wavelength. The emission peak at 420 nm were assigned to F center emission and charge-transfer transition of Ti4+ ions. The results showed that emission intensity was dependent on lithium contents in Ti-doped lead lithium borophosphate glass composition. Universiti Kebangsaan Malaysia 2014-06 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/7184/1/17_T.Q._Leow.pdf T.Q., Leow and P.M., Leong and T.Y., Eeu and Ibrahim, Z. and Hussin, R. (2014) Study of structural and luminescence properties of lead lithium borophosphate glass system doped with Ti Ions. Sains Malaysiana, 43 (6). pp. 929-934. ISSN 0126-6039 http://www.ukm.my/jsm/
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	Study of a series of lead lithium borophosphate glass samples was performed to determine the structural and luminescence properties. The glass samples containing the composition of 20PbO-xLi2O-30B2O3-(50-x)P2O5-2TiO2 (where x = 0, 5, 10, 15, 20) system were prepared using melt-quenching technique. The PbO-Li2O-B2O3-P2O5-TiO2 samples were investigated for structural properties using Fourier transform infrared and photoluminescence spectroscopy for studies of luminescence properties. The results from FT-IR showed the presence of trigonal and tetrahedral PO4, PO3, BO4 and BO3 groups within the host network structure. The samples exhibit luminescence emission centered at 420, 482 and 496 nm when excited at 300 nm wavelength. The emission peak at 420 nm were assigned to F center emission and charge-transfer transition of Ti4+ ions. The results showed that emission intensity was dependent on lithium contents in Ti-doped lead lithium borophosphate glass composition.
format	Article
author	T.Q., Leow P.M., Leong T.Y., Eeu Ibrahim, Z. Hussin, R.
spellingShingle	T.Q., Leow P.M., Leong T.Y., Eeu Ibrahim, Z. Hussin, R. Study of structural and luminescence properties of lead lithium borophosphate glass system doped with Ti Ions
author_facet	T.Q., Leow P.M., Leong T.Y., Eeu Ibrahim, Z. Hussin, R.
author_sort	T.Q., Leow
title	Study of structural and luminescence properties of lead lithium borophosphate glass system doped with Ti Ions
title_short	Study of structural and luminescence properties of lead lithium borophosphate glass system doped with Ti Ions
title_full	Study of structural and luminescence properties of lead lithium borophosphate glass system doped with Ti Ions
title_fullStr	Study of structural and luminescence properties of lead lithium borophosphate glass system doped with Ti Ions
title_full_unstemmed	Study of structural and luminescence properties of lead lithium borophosphate glass system doped with Ti Ions
title_sort	study of structural and luminescence properties of lead lithium borophosphate glass system doped with ti ions
publisher	Universiti Kebangsaan Malaysia
publishDate	2014
url	http://journalarticle.ukm.my/7184/ http://journalarticle.ukm.my/7184/ http://journalarticle.ukm.my/7184/1/17_T.Q._Leow.pdf
first_indexed	2023-09-18T19:48:58Z
last_indexed	2023-09-18T19:48:58Z
_version_	1777406090414129152

Study of structural and luminescence properties of lead lithium borophosphate glass system doped with Ti Ions

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