Abstract
An approach to calculating the clusters in a lithium niobate crystal’s structure, in which an oxygen octahedron is taken as a structural unit rather than an elementary cell, is substantiated for the first time. It is shown there is an energetically favorable cluster size within which the structure that forms tends to be that of a congruent crystal.
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References
Kuz’minov, Yu.S., Elektroopticheskii i nelineino-opticheskii kristall niobata litiya (Electrooptical and Nonlinear-Optical Lithium Niobate Crystal), Moscow: Nauka, 1987.
Kuz’minov, Yu.S., Osiko, V.V., and Prokhorov, A.M., Sov. J. Quantum Electron., 1980, vol. 10, no. 8, p.941.
Shcherbina, O.B., Palatnikov, M.N., and Kokhanchik, L.S., Sintez i svoistva kristallov LiNbO3 i LiTaO3 s mikro-i nanostrukturami (Synthesis and Properties of LiNbO3 and LiTaO3 Crystals with Micro-and Nanostructures), Saarbrucken: Lambert Academic, 2013.
Sidorov, N.V., Volk, T.R., Mavrin, B.N, and Kalinnikov, V.T., Niobat litiya: defekty, fotorefraktsiya, kolebatel’nyi spektr, polyaritony (Lithium Niobate: Defects, Photorefraction, Vibrational Spectrum, and Polaritons), Moscow: Nauka, 2003.
Volk, T. and Wöhlecke, M., Lithium Niobate: Defects, Photorefraction and Ferroelectric Switching, Springer, 2008.
Donnerberg, H., Tomlinson, S.M., Catlow, C.R.A., and Schirmer, O.F., Phys. Rev. B, 1989, vol. 40, no. 17, p. 11909.
Zotov, N., Boysen, H., Frey, F., et al., J. Phys. Chem. Solids, 1994, vol. 55, no. 2, p.145.
Chernaya, T.S., Volk, T.R., Verin, I.A., and Simonov, V.I., Crystallogr. Rep., 2008, vol. 53, no. 4, p.573.
Lobov, D.V., Structure of mineral nanoparticles determined using X-ray and computer simulation data, Extended Abstract of Cand. Sci. (Phys.–Math.) Dissertation, Petrozavodsk: Petrozavodsk State Univ., 2005.
Fedorova, E.P., Aleshina, L.A., Sidorov, N.V., Chufyrev, P.G., Yanichev, A.A., Palatnikov, M.N., Voskresenskii, V.M., and Kalinnikov, V.T., Inorg. Mater., 2010, vol. 46, no. 2, p.206.
Palatnikov, M.N. and Sidorov, N.V., Oxide Electronics and Functional Properties of Transition Metal Oxides, Nova Sci., 2014, p.31.
Voskresenskii, V.M., Starodub, O.R., Sidorov, N.V., Palatnikov, M.N., and Mavrin, B.N., Crystallogr. Rep., 2011, vol. 56, no. 2, p. 221.
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Original Russian Text © V.M. Voskresensky, O.R. Starodub, N.V. Sidorov, M.N. Palatnikov, 2018, published in Izvestiya Rossiiskoi Akademii Nauk, Seriya Fizicheskaya, 2018, Vol. 82, No. 3, pp. 369–371.
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Voskresensky, V.M., Starodub, O.R., Sidorov, N.V. et al. Clusters in a Lithium Niobate Monocrystal. Bull. Russ. Acad. Sci. Phys. 82, 322–324 (2018). https://doi.org/10.3103/S1062873818030334
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DOI: https://doi.org/10.3103/S1062873818030334