Abstract
It is shown that the method of high temperature top-seeded solution growth (HTTSSG) can be used to obtain near stoichiometric LiNbO3 crystals from a congruent melt with the addition of 6.0 wt.% of the K2O flux. The structure of complex defects containing OH− groups in these crystals is close to those in stoichiometric crystals grown from a melt containing ∼ 58.6 mol.% of Li2O. However, the former are significantly superior to the latter in terms of total optical and structural homogeneity. The obtained crystals are studied using laser conoscopy, photoinduced light scattering, measuring the fundamental absorption edge, IR absorption spectroscopy in the region of OH− stretchings, Raman spectroscopy in the region of two-particle states of acoustic phonons with zero total wave vector.
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K. Lengyel, A. Peter, L. Kovacs, G. Corradi, L. Palfavi, J. Hebling, M. Unferdorben, G. Dravecz, I. Hajdara, Zs. Szaller, and K. Polgar. Appl. Phys. Rew., 2015, 2, 040601.
T. Volk, and M. Wohlecke. Lithium niobate. Defects, Photorefraction and Ferroelectric Switching. Springer: Berlin, 2008.
N. V. Sidorov, T. P. Volk, B. N. Mavrin, and V. T. Kalinnikov. Lithium Niobate: Defects, Photorefraction, Vibrational Spectrum, Polaritons. Sience: Moscow, 2003.
Yu. S. Kuzminov. Electro-Optical and Nonlinear-Optical Crystal of Lithium Niobate. Science: Moscow, 1987.
V. Ya. Shur, A. R. Akhmatkhanov, and I. S. Baturin. Appl. Phys. Rew., 2015, 2, 040604.
K. Polgar, A. Peter, L. Kovacs, G. Corradi, and Zs. Szaller. J. Cryst. Growth., 1997, 177, 3–4, 211.
I. V. Biryukova, V. T. Gabrielyan, V. T. Kalinnikov, and M. N. Palatnikov. Abstracts of the Report of the IX National Conference on Crystal Growth. M.: 2000.
R. N. Balasanyan, E. S. Vartanyan, V. T. Gabrielyan, and L. M. Ghazaryan Aut. certificate N 845506 of 06.03.81, priority of 29.03.79. Open publication of the formula for 02.27.2000.
N. V. Sidorov, P. G. Chufyrev, M. N. Palatnikov, and V. T. Kalinnikov. Nano Microsyst. Technol., 2006, 3, 12.
M. I. Sallum. Effect of Stoichiometry and Dopants on the Electrical and Optical Properties of Lithium Niobate Crystals. Author. Diss. Ph.D. St. Petersburg, 2009.
J. M. Cabrera, J. Olivares, M. Carrascosa, J. Rams, R. Müller, and E. Diéguez. Adv. Phys., 1996, 45, 349.
M. N. Palatnikov, N. V. Sidorov, I. V. Biryukova, O. B Shcherbina, and V. T. Kalinnikov. Persp. Mater., 2011, 2, 93.
M. N. Palatnikov, I. V. Biryukova, N. V. Sidorov, A. V. Denisov, V. T. Kalinnikov, P. G. R. Smith, and V. Ya. Shur. J. Cryst. Growth, 2006, 291, 390.
N. V. Sidorov, O. Yu. Pikul, A. A. Kruk, N. A. Teplyakova, A. A. Yanichev, and M. N. Palatnikov. Opt. Spectrosc., 2015, 118(2), 273.
O. Yu. Pikul and N. V. Sidorov. Laser Conoscopy of Crystals. Apatity: Publishing House of KSC RAS, 2014.
N. V. Sidorov and V. S. Gorelik. VI Int. Conf. on Photonics and Information Optics. Proc. of the Scientific Papers. MEPhI: M., 2018, 286–287.
M. N. Palatnikov, N. V. Sidorov, S. Yu. Stefanovich, and V. T. Kalinnikov. Inorg. Mater., 1998, 34(8), 903.
M. N. Palatnikov, N. V. Sidorov, O. V. Makarova, and I. V. Biryukova. Fundamental Aspects of the Technology of Heavily Doped Lithium Niobate Crystals. Publishing House KSC RAS. Apatity, 2017.
S. Uda and W.A. Tiller. J. Cryst. Growth, 1992, 121, 1–2, 155.
H. Kimura, H. Koizumi, T. Uchidab, and S. Uda. J. Crystal. Growth, 2009, 311, 1553.
M. N. Palatnikov. Electronic Materials Based on Ferroelectric Single Crystals and Ceramic Solid Solutions of Alkali Metal Niobates-Tantalates with Micro- and Nanostructures. Dr. Sci. Thesis, Apatity, 2010.
Yu. S. Kuzminov. Crystallography, 1995, 40(6), 1034.
I. Foldvari, K. Polgar, K. Voszha, and R. N. Balasanyan. Crystal Res. Technol., 1984, 19(12), 1659.
T. R. Volk and N. M. Rubinina. Phys. Stat. Sol., 1988, 108, 437.
R. N. Balasanyan, K. Polgar, and S. Erden. Crystallography, 1987, 32, 2, 482.
A. E. Balanevskaya, L. I. Pyatigorskaya, Z. I. Shapiro, L. N. Margolin, and E. A. Bovina. J. Appl. Spectrosc., 1983, 38(4), 662.
B. A. Scott and G. Burns. J. Am. Ceram. Soc., 1972, 55(5), 225.
Y. Okamoto, Ping-chu Wang, and J. F. Scott. Phys. Rev. B, 1985, 32B(10), 6787.
M. F. Umarov, I. S. Abdulloev, K. S. Koziev, N. N. Raupov, and A. K. Khojibaev. Raman Scattering. 80 Years of Research. M. FIAN them. P. N. Lebedeva, 2008, 548–555.
A. A. Anikiev and M. F. Umarov. Opt. Spectrosc., 2018, 125(1), 19.
A. Grone and S. Kapphan. J. Phys. Chem. Solids, 1995, 56, 687.
V. Caciuc, A. V. Postnikov, and G. Borstel. Phys. Rev. B, 2000, 61, 8806.
N. V. Sidorov, A. A. Kruk, A. A. Yanichev, M. N. Palatnikov, and B. N. Mavrin. Opt. Spectrosc., 2014, 117(4), 577.
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Russian Text © The Author(s), 2019, published in Zhurnal Strukturnoi Khimii, 2019, Vol. 60, No. 9, pp. 1434–1444.
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Sidorov, N.V., Palatnikov, M.N. & Bobreva, L.A. Compositional Homogeneity and Optical Properties of Stoichiometric Lithium Niobate Crystals of Various Geneses. J Struct Chem 60, 1375–1384 (2019). https://doi.org/10.1134/S0022476619090026
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DOI: https://doi.org/10.1134/S0022476619090026