Abstract
Luminescent Y1.74Eu0.16Bi0.1O3 films have been obtained by extraction pyrolytic method. The formation of a crystalline structure in the film upon isothermal annealing in air at 600–650°C was established by X-ray diffraction. Single-phase Y1.74Eu0.16Bi0.1O3 films begin to exhibit luminescent properties after pyrolysis at 500°C; the intensity of luminescence increases with increasing temperature. The films annealed at 800°C consists of defect-free homogeneous crystallites with sizes of about 0.7 μm and demonstrats high luminescence intensity.
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Original Russian Text © T.N. Patrusheva, A.S. Aleksandrovskii, A.A. Khval’ko, Yu.V. Kolovskii, A.V. Polyushkevich, A.I. Khol’kin, 2010, published in Khimicheskaya Tekhnologiya, 2010, Vol. 11, No. 4, pp. 190–203.
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Patrusheva, T.N., Aleksandrovskii, A.S., Khval’ko, A.A. et al. Luminescent oxide materials obtained by the extraction pyrolytic method. Theor Found Chem Eng 46, 379–383 (2012). https://doi.org/10.1134/S0040579512040069
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DOI: https://doi.org/10.1134/S0040579512040069