Synthesis, structural and vibrational properties of microcrystalline β-RbSm(MoO4)2

被引：66
|
作者：
Atuchin, V. V. [1 ]
Chimitova, O. D. [2 ]
Adichtchev, S. V. [3 ]
Bazarov, J. G. [2 ]
Gavrilova, T. A. [4 ]
Molokeev, M. S. [5 ]
Surovtsev, N. V. [3 ]
Bazarova, Zh. G. [2 ]
机构：
[1] SB RAS, Inst Semicond Phys, Lab Opt Mat & Struct, Novosibirsk 630090, Russia
[2] SB RAS, Baikal Inst Nat Management, Lab Oxide Syst, Ulan Ude 670047, Russia
[3] SB RAS, Inst Automat & Electrometry, Lab Condensed Matter Spect, Novosibirsk 630090, Russia
[4] SB RAS, Inst Semicond Phys, Lab Nanodiagnost & Nanolithog, Novosibirsk 630090, Russia
[5] SB RAS, Inst Phys, Lab Crystal Phys, Krasnoyarsk 660036, Russia
来源：
MATERIALS LETTERS | 2013年 / 106卷
关键词：
beta-RbSm(MoO4)(2); Synthesis; Crystal structure; Raman spectroscopy; UP-CONVERSION PHOTOLUMINESCENCE; MOLYBDATES; CRYSTAL; GROWTH;
D O I：
10.1016/j.matlet.2013.04.039
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Low-temperature rubidium samarium dimolybdate, beta-RbSm(MoO4)(2), microplates have been prepared by solid state synthesis at 723 K by 70 h and 893 K by 150 h. The crystal structure of beta-RbSm(MoO4)(2) has been first refined by the Rietveld method in the space group Pbcn with unit cell parameters a = 5.1431(2) angstrom, b=18.8195(7) angstrom, and c=8.1641(3) angstrom (R-B=4.82%). The crystal structure of beta-RbSm(MoO4)(2) consists of the layers of MoO4 tetrahedrons corner-sharing with SmO8 square antiprisms. About 20 narrow Raman lines have been observed in Raman spectra recorded for the beta-RbSm(MoO4)(2) powder sample. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：26 / 29
页数：4
相关论文
共 50 条
  • [41] Synthesis of Cr2(MoO4)3
    Piotr Tabero
    Reaction Kinetics and Catalysis Letters, 1999, 67 : 137 - 141
  • [42] Structural and vibrational properties of K3Fe(MoO4)2(Mo2O7)-a novel layered molybdate
    Maczka, M.
    Pietraszko, A.
    Paraguassu, W.
    Souza Filho, A. G.
    Freire, P. T. C.
    Mendes Filho, J.
    Hanuza, J.
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2009, 21 (09)
  • [43] Lattice dynamics and phase transitions in KAl(MoO4)2, RbAl(MoO4)2 and CsAl(MoO4)2 layered crystals
    Maczka, M
    Hermanowicz, K
    Tomaszewski, PE
    Hanuza, J
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2004, 16 (20) : 3319 - 3328
  • [44] Nano-structured NaLa(MoO4)2 and Eu3+-doped NaLa(MoO4)2: Synthesis, characterizations, photoluminescence and superhydrophobic properties
    Yang, Chengyu
    Zhang, Lahong
    Wang, Zhen
    Li, Taohai
    Li, Feng
    Cao, Wei
    MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2016, 207 : 39 - 46
  • [45] ELASTIC AND ELASTOOPTIC PROPERTIES OF NABI(MOO4)2
    AVAKYANTS, LP
    BONDARENKO, VS
    KISELEV, DF
    MOLODTSOV, VV
    CHKALOVA, VV
    FIRSOVA, MM
    FIZIKA TVERDOGO TELA, 1986, 28 (02): : 617 - 620
  • [46] Photoelastic properties of NaBi(MoO4)2 crystals
    Krupych, Oleg
    Kushnirevych, Marian
    Mys, Oksana
    Vlokh, Rostyslav
    APPLIED OPTICS, 2015, 54 (16) : 5016 - 5023
  • [47] Structural and thermal studies on Na2U(MoO4)3 and Na4U(MoO4)4
    Dahale, N.D.
    Keskar, Meera
    Kulkarni, N.K.
    Singh Mudher, K.D.
    Journal of Alloys and Compounds, 2007, 440 (1-2): : 145 - 149
  • [48] Structural and thermal studies on Na2U(MoO4)3 and Na4U(MoO4)4
    Dahale, N. D.
    Keskar, Meera
    Kulkarni, N. K.
    Mudher, K. D. Singh
    JOURNAL OF ALLOYS AND COMPOUNDS, 2007, 440 (1-2) : 145 - 149
  • [49] Na/Li substitution effect on the structural, electrical and magnetic properties of LiCr(MoO4)2 and β-Li0.87Na0.13Cr(MoO4)2
    Sonni, Manel
    Zid, Mohamed Faouzi
    Hlil, El Kebir
    Zaidat, Kader
    Rossignol, Cecile
    Obbade, Said
    JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 854
  • [50] VIBRATIONAL-SPECTRUM OF GDDY (MOO4)3
    RAMAKRISHNAN, V
    KRISHNAMURTHY, N
    JINNAH, MMA
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1991, 47 (07): : 979 - 979
12345