Abstract
The effect of the pyrolysis temperature on luminescence characteristics of luminophores based on REE (rare-earth elements) compounds in the extraction-pyrolysis synthesis method has been investigated. The optimal synthesis conditions have been found, and the techniques for producing efficient nanosized luminophores based on REE oxides, oxysulfides, and phosphates have been developed.
Similar content being viewed by others
References
Poole, Ch.P. and Owens, F.J., Introduction to Nanotechnologies, Hoboken, N.J.: Wiley, 2003.
Storozhenko, G.A., Guseinov, Sh.L., and Malashin, S.I., Nanodispersed powders: Synthesis methods and practical applications, Nanotechnol. Russ., 2009, vol. 4, nos. 5–6, pp. 262–274.
Ryzhonkov, D.I., Levina, V.V., and Dzidziguri, E.L., Nanomaterialy (Nanomaterials), Moscow: BINOM, 2008.
Klassen, D.B.M., Mulder, H., and Rouda, C.R., Excitation mechanism îf cathodoluminescence of solid solutions of oxysulfides, J. Electrochem. Soc., 1989, vol. 136, no. 9, pp. 2754–2756.
Korovin, Yu.F., Maslova, A.M., and Nakhshunov, V.Yu., RF Patent 2049106, Byull. Izobret., 1995, no.16.
Dmitrienko, A.O., Akmaeva, T.A., Bol’shakov, A.F., Mikhailova, V.V., and Bylinkina, N.N., Synthesis and Cathodoluminescence of (Y,La)2O2S:Eu solid solutions excited by slow electrons, Neorg. Mater., 1993, vol. 29, no. 3, pp. 390–393.
Ge Shi-Chao and Huang Xi., Color electronic–fluorescent display, Proc. SID, 1997, vol. 28, no. 4, pp. 371–379.
Bamburov, V.G. and Andreev, O.V., Binary and mixed sulfides of alkaline-earth and rare-earth elements, Russ. J. Inorg. Chem., 2002, vol. 47, no. 4, pp. 598–604.
Georgobiani, A.N., Gruzintsev, A.N., and Barttu, K., Infrared luminescence of Y2O2S:Er3+ and Y2O3:Er3+, Inorg. Mater., 2004, vol. 40, no. 8, pp. 840–844.
Siemons, M., Weirich, T., Mayer, J., and Simon, U., Preparation of nanosized perovskite-type oxides via polyol method, Z. Anorg. Allg. Chem, 2004, vol. 630, no. 3, pp. 2083–2089.
Gao, G.L., Fang, Y., Wang, M.Z., and Hu, D.D., Properties Y2O3:Eu nano-crystals prepared by thermodecomposition of benzoic acid and nitrobenzioc acid complexes, Acta Phys. Chim. Sin., 2002, vol. 18, no. 5, pp. 399–405.
Khol'kin, A.I. and Patrusheva, T.N., Ekstraktsionnopiroliticheskii metod. Poluchenie funktsional’nykh oksidnykh materialov (Extraction–Pyrolysis Method: Synthesis of Functional Oxide Materials), Moscow: Kom-Kniga, 2006.
Steblevskaya, N.I. and Medkov, M.A., Low-temperature extraction–pyrolytic synthesis of nanosized composites based on metal oxides, Nanotechnol. Russ., 2010, vol. 5, nos. 1–2, pp. 83–90.
Steblevskaya, N.I., Medkov, M.A., Batyrbaeva, N.V., and Kurilenko, L.N., Extraction of europium from nitrate solutions in the presence of polyfunctional organic compounds, Russ. J. Inorg. Chem., 2007, vol. 52, no. 4, pp. 635–639.
Steblevskaya, N.I., Medkov, M.A., and Belobeletskaya, M.V., Phosphors and protection coatings based on rare-earth element oxides and oxysulfides obtained by extraction–pyrolysis method, Khim. Tekhnol., 2013, vol. 14, no. 2, pp. 65–70.
Steblevskaya, N.I., Medkov, M.A., Belobeletskaya, M.V., and Tkachenko, I.A., Europium-oxide-based nanocomposite synthesized by extraction-pyrolitic method, Russ. J. Inorg. Chem., 2014, vol. 59, no. 3, pp. 251–254.
Steblevskaya, N.I., Grishchenko, D.N., Medkov, M.A., and Karasev, V.E., Europium extraction from chloride solutions with trialkylbenzylammonium chloride in the presence of a β-diketone, Khim. Tekhnol., 2002, vol. 3, no. 4, pp. 23–28.
Belobeletskaya, M.V., Steblevskaya, N.I., and Medkov, M.A., Red-and green-emitting phosphors based on rare-earth element oxides, oxysulfides, and phosphates, Vestn. Dall’nevost. Otd. Ross. Akad. Nauk, 2013, no. 5, pp. 33–38.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © N.I. Steblevskaya, M.V. Belobeletskaya, M.A. Medkov, 2015, published in Khimicheskaya Tekhnologiya, 2015, Vol. 16, No. 2, pp. 101–107.
Rights and permissions
About this article
Cite this article
Steblevskaya, N.I., Belobeletskaya, M.V. & Medkov, M.A. Effect of the temperature of precursor pyrolysis on luminescence characteristics of luminophores based on REE compounds. Theor Found Chem Eng 50, 620–625 (2016). https://doi.org/10.1134/S004057951604028X
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S004057951604028X