Synthesis and spectroscopic properties of multiferroic β′-Tb2(MoO4)3

被引：95

作者：

Atuchin, V. V. ^{[1
]}

Aleksandrovsky, A. S. ^{[2
]}

Chimitova, O. D. ^{[3
]}

Krylov, A. S. ^{[4
]}

Molokeev, M. S. ^{[5
]}

Bazarov, B. G. ^{[3
]}

Bazarova, J. G. ^{[3
]}

Xia, Zhiguo ^{[6
]}

机构：

[1] SB RAS, Inst Semicond Phys, Lab Opt Mat & Struct, Novosibirsk 630090, Russia

[2] SB RAS, LV Kirensky Phys Inst, Lab Coherent Opt, Krasnoyarsk 660036, Russia

[3] SB RAS, Baikal Inst Nat Management, Lab Oxide Syst, Ulan Ude 670047, Russia

[4] SB RAS, LV Kirensky Phys Inst, Lab Mol Spect, Krasnoyarsk 660036, Russia

[5] SB RAS, LV Kirensky Phys Inst, Lab Crystal Phys, Krasnoyarsk 660036, Russia

[6] China Univ Geosci, Sch Mat Sci & Technol, Beijing 100083, Peoples R China

来源：

OPTICAL MATERIALS | 2014年 / 36卷 / 10期

关键词：

Terbium molybdate; Raman spectrum; Optical properties; FERROELECTRIC-FERROELASTIC TB2(MOO4)3; STIMULATED RAMAN-SCATTERING; TRANSITION-METAL MOLYBDATES; RARE-EARTH MOLYBDATES; CRYSTAL-STRUCTURE; VIBRATIONAL PROPERTIES; LUMINESCENCE PROPERTIES; TB-2(MOO4)(3) CRYSTALS; TERBIUM MOLYBDATE; PHASE-TRANSITIONS;

D O I：

10.1016/j.optmat.2013.12.008

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Orthorhombic terbium molybdate, beta'-Tb-2(MoO4)(3), microcrystals have been fabricated by solid state synthesis at T = 750-1270 K for t = 290 h. The crystal structure beta'-Tb-2(MoO4)(3) has been refined by Rietveld method in space group Pba2 with cell parameters of a = 10.35387(6), b = 10.38413(6) and c = 10.65695(7) angstrom (R-B = 1.83%). About 40 narrow Raman lines have been observed in the Raman spectrum recorded for the beta'-Tb-2(MoO4)(3) powder sample. The luminescence spectrum of beta'-Tb-2(MoO4)(3) has been measured under the excitation at 355 nm, and the intensive photoluminescence band at 540-550 nm has been found. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：1631 / 1635

页数：5

共 43 条

[1] FERROELECTRIC-FERROELASTIC TB2(MOO4)3 CRYSTAL-STRUCTURE TEMPERATURE-DEPENDENCE FROM 298-K THROUGH THE TRANSITION AT 436-K TO THE ANTIFERROELECTRIC-PARAELASTIC PHASE AT 523-K [J].

ABRAHAMS, SC ;

SVENSSON, C ;

BERNSTEIN, JL .

JOURNAL OF CHEMICAL PHYSICS, 1980, 72 (08) :4278-4285

[2] Luminescence spectra of Ho3+ in distorted parity-breaking HoF63- octahedra [J].

Aleksandrovsky, A. S. ;

Krylov, A. S. ;

Malakhovskii, A. V. ;

Voronov, V. N. .

JOURNAL OF LUMINESCENCE, 2012, 132 (03) :690-692

[3] Synthesis, structural and vibrational properties of microcrystalline β-RbSm(MoO4)2 [J].

Atuchin, V. V. ;

Chimitova, O. D. ;

Adichtchev, S. V. ;

Bazarov, J. G. ;

Gavrilova, T. A. ;

Molokeev, M. S. ;

Surovtsev, N. V. ;

Bazarova, Zh. G. .

MATERIALS LETTERS, 2013, 106 :26-29

[4] Structural and vibrational properties of microcrystalline TIM(MoO4)2 (M = Nd, Pr) molybdates [J].

Atuchin, V. V. ;

Grossman, V. G. ;

Adichtchev, S. V. ;

Surovtsev, N. V. ;

Gavrilova, T. A. ;

Bazarov, B. G. .

OPTICAL MATERIALS, 2012, 34 (05) :812-816

[5] Synthesis, structural and vibrational properties of microcrystalline RbNd(MoO4)2 [J].

Atuchin, V. V. ;

Chimitova, O. D. ;

Gavrilova, T. A. ;

Molokeev, M. S. ;

Kim, Sung-Jin ;

Surovtsev, N. V. ;

Bazarov, B. G. .

JOURNAL OF CRYSTAL GROWTH, 2011, 318 (01) :683-686

[6] Sublimation growth and vibrational microspectrometry of α-MoO3 single crystals [J].

Atuchin, V. V. ;

Gavrilova, T. A. ;

Grigorieva, T. I. ;

Kuratieva, N. V. ;

Okotrub, K. A. ;

Pervukhina, N. V. ;

Surovtsev, N. V. .

JOURNAL OF CRYSTAL GROWTH, 2011, 318 (01) :987-990

[7] Spontaneous Raman spectroscopy of tungstate and molybdate crystals for Raman lasers [J].

Basiev, TT ;

Sobol, AA ;

Voronko, YK ;

Zverev, PG .

OPTICAL MATERIALS, 2000, 15 (03) :205-216

[8] Phase formation in the Rb2MoO4-Er2(MoO4)3-Hf(MoO4)2 system and the crystal structure of new triple molybdate Rb5ErHf(MoO4)6 [J].

Bazarov, B. G. ;

Klevtsova, R. F. ;

Chimitova, O. D. ;

Glinskaya, L. A. ;

Fedorov, K. N. ;

Tushinova, Yu. L. ;

Bazarova, Zh. G. .

RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2006, 51 (05) :800-804

[9] Observation of many-phonon stimulated Raman scattering and related cascaded nonlinear-laser effects in monoclinic LaBO2MoO4 single crystals [J].

Becker, P. ;

Bohaty, L. ;

Rhee, H. ;

Eichler, H. J. ;

Hanuza, J. ;

Kaminskii, A. A. .

LASER PHYSICS LETTERS, 2008, 5 (02) :114-121

[10] Luminescence properties of tungstates and molybdates phosphors: Illustration on ALn(MO4)2 compounds (A = alikaline cation, Ln = lanthanides, M = W, Mo) [J].

Benoit, Glorieux ;

Veronique, Jubera ;

Arnaud, Apheceixborde ;

Alain, Garcia .

SOLID STATE SCIENCES, 2011, 13 (02) :460-467

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