[1] N.Li,K.Yanagisawa. Controlling the morphology of yttrium oxide through different precursors synthesized by hydrothermal method.Journal of The Chemistry,181(2008) 1738– 1743
[2]D.K. Williams, H. Yuan, B.M ,Tissue.
Size dependence of the luminescence spectra and dynamics of Eu3+ : Y2O3 nanocrystals,
J.Luminescence. 83 (1999) 297–300
[3] C.J.J. Tool, E.H.P. Cordfunke, Influence of precipitation on the microstructure and sinterability of yttria, S.S. Ionics 32/33 (1989) 691–697
[4] A. Dupont, C. Parent, B. Le Garrec, J.M. Heintz, Size and morphology control of Y2O3 nanopowders via a sol–gel route, J.S.S.Chem. 171 (2003( 152–160
[5] H. Song, B. Chen, H. Peng, J. Zhang, Light-induced change of charge transfer band in nanocrystalline Y2O3:Eu3+, Appl. Phys. Lett. 81 (2002) 1776–1778
[6] A.J. Rulison, R.C. Flaga,. Synthesis of Yttria Powders by Electrospray Pyrolysis, J.Am.Ceram. Soc. 77 (1994) 3244–3250
[7] A. Şahin, Hydrothermal Synthesis and Characterization of Transition Metal Oxides, İzmir, Turkey, October(2004)
[8] R.V. Mangalaraja, J. Mouzon, P. Hedstr¨om, I. Kero, K.V.S. Ramam, C.P. Camurri, M. Od´en, Combustion synthesis of Y2O3 and Yb–Y2O3 Part I.Nanopowders and their characterization,journal of materials processing technology, 208 ( 2008 ) 415–422
[9] A. Apelblat,Citric acid ;
properties of citric acid and its solutions, Springer International Publishing, (2014) 13-141
[11] Mahesh Bhagwat, Pallavi Shah, Veda Ramaswamy, Synthesis of nanocrystalline SnO2 powder by amorphous citrate route, Materials Letters 57 (2003) 1604– 1611
[12] K.A.Singh, L.C.Pathak, S.K.Roy, Effect of citric acid on the synthesis of nano-crystalline yttria stabilized zirconia powders by nitrate–citrate process, Ceramics International 33 (2007) 1463–1468
[13] M.S. G. Baythoun, F. R. Sale, Production of strontium-substituted lanthanum manganite perovskite powder by the amorphous citrate process, Journal OF Materials Science, 17 (1982) 2757-2769.
[14]
Z.A.Peng,
X.Peng, Nearly Monodisperse and Shape-Controlled CdSe Nanocrystals via Alternative Routes: Nucleation and Growth, Journal of the American Chemical Society,124 (2002) 3343
[15] R.Srinivasan, R.Yogamalar, A.Ch. Bose, Structural and optical studies of yttrium oxide nanoparticles synthesized by co-precipitation method, Materials Research Bulletin 45 (2010) 1165–1170
[16] V.V.Osipov, A.V.Rasuleva,V.I. Solomonov, Luminescence of Pure Yttria, Optics and Spectroscopy, 105 (2008) 524–530
[17]V.V.Osipova,V.I.Solomonova,A.V. Spirinaa, E.G.Vovkotrub,V.N.Strekalovskii,RamanScattering and Luminescence of Yttria Nanopowders and Ceramics, Optics and Spectroscopy, 116 (2014) 946–955
[18] A.Konrad, U.Herr, R. Tidecks, F.Kummer, K.amwer,Luminescence ofbulkandnanocrystalline cubic yttria, Journal of Applied Physics, 90 (2001) 3516-3523