UV-vis absorption and luminescence spectrum of LAS: Tb3+/Gd 3 as a laser material

International Journal of Engineering, Transactions A: Basics

Volumn 27, Issue 4, 2014, Pages 609-614

  Faeghi Nia, A ^a  

^a MATERIALS AND ENERGY RESEARCH CENTER   (Iran)

Author keywords

Li Al Si La Glass; Luminescence; Spectroscopy

Indexed keywords

ABSORPTION SPECTROSCOPY; GLASS; NANOCRYSTALS; OPTICAL PROPERTIES; SPECTROSCOPY;

EMISSION INTENSITY; GLASS SAMPLES; LASER MATERIALS; LUMINESCENCE SPECTRUM; NANOCRYSTALLINES; OPTICAL ENERGY GAP; URBACH ENERGY; UV-VIS ABSORPTIONS;

LUMINESCENCE;

EID: 84899526846     PISSN: 17281431     EISSN: 17359244     Source Type: Journal    
DOI: 10.5829/idosi.ije.2014.27.04a.11     Document Type: Article

References (16)

1. Hu, Z., Wang, Y., Bao, F. and Luo, W., "Crystallization behavior and microstructure investigations on LaF3 containing oxyfluoride glass ceramics", Journal of Non-crystalline Solids, Vol. 351, No. 8, (2005), 722-728.
2. Ma, E., Hu, Z., Wang, Y. and Bao, F., "Influence of structural evolution on fluorescence properties of transparent glass ceramics containing LaF3nanocrystals", Journal of Luminescence, Vol. 118, No. 2, (2006), 131-138.
3. Reben, M., Wacławska, I., Paluszkiewicz, C. and Środa, M., "Thermal and structural studies of nanocrystallization of oxyfluoride glasses", Journal of Thermal Analysis and Calorimetry, Vol. 88, No. 1, (2007), 285-289.
4. Reben, M. and Waclawska, I., "Structure and nanocrystallization of SiO2-Al2O3-Na2O-LaF3 glasses", in Proceedings of the XXI International Congress on Glass.
5. Dejneka, M. J., "The luminescence and structure of novel transparent oxyfluoride glass-ceramics", Journal of Noncrystalline Solids, Vol. 239, No. 1, (1998), 149-155.
6. Sun, X.-y., Gu, M., Huang, S.-m., Jin, X.-j., Liu, X.-l., Liu, B., and Ni, C., "Luminescence behavior of Tb3 ions in transparent glass and glass-ceramics containing CaF2nanocrystals", Journal of Luminescence, Vol. 129, No. 8, (2009), 773-777.
7. Sun, X.-y., Huang, S.-m., Gu, M., Gao, Q.-C., Gong, X.-s., and Ye, Z.-p., "Enhanced Tb3 luminescence by non-radiative energy transfer from Gd3 in silicate glass", Physica B: Condensed Matter, Vol. 405, No. 2, (2010), 569-572.
8. Mott, N. and Davis, E., "Electronic processes in non-crystalline materials. ", Moscow, Mir, (1979)
9. Saito, K. and Ikushima, A., "Absorption edge in silica glass", Physical Review B, Vol. 62, No. 13, (2000), 8584.
10. Davis, E. A. and Mott, N. F., "electrical and transparent properties of amorphous semiconductor", Philosophical Magazine, Vol. 22, (1970), 903-920.
11. McQueen, H. and Jonas, J., "Treatise on materials science and technology", Plastic Deformation of Materials, Vol. 6, (1975), 393.
12. El-Diasty, F., Abdel Wahab, F. A. and Abdel-Baki, M., "Optical band gap studies on lithium aluminum silicate glasses doped withCr3+ ions", Journal of Applied Physics, Vol. 100, No. 9, (2006), 093511-093511-7.
13. Hassan, M., Khleif, W. and Hogarth, C., "A comparison of the optical properties of glass and of evaporated amorphous thin films of BaO-TeO2", Journal of Materials Science, Vol. 24, No. 5, (1989), 1607-1611.
14. Godmanis, I., Trukhin, A. and Hübner, K., "Exciton-phonon interaction in crystalline and vitreous SiO2", Physica Status Solidi (b), Vol. 116, No. 1, (1983), 279-287.
15. Paleari, A., Meinardi, F., Lauria, A., Lorenzi, R., Chiodini, N., and Brovelli, S., "High-energy shift of the Urbach ultraviolet absorption from attenuated dynamical disorder in fluorine modified sol-gel silica", Applied Physics Letters, Vol. 91, No. 14, (2007), 141913-141913-3.
16. Jarza̧bek, B., Weszka, J. and Cisowski, J., "Distribution of electronic states in amorphous Cd-As thin films on the basis of optical measurements", Journal of Non-Crystalline Solids, Vol. 333, No. 2, (2004), 206-211.