Calculation of a temperature-concentration phase diagram of mixed LiK 1-xRbxSO4 crystals

被引：0
|
作者：
Yurtseven, Hamit [1 ]
Sen, Sema [1 ]
机构：
[1] Department of Physics, Middle East Technical University, 06531 Ankara, Turkey
来源：
Japanese Journal of Applied Physics | 2008年 / 47卷 / 4 PART 1期
关键词：
We study here the temperature-concentration (T-X) phase diagram of mixed LiK1-xRbxSO4 crystals obtained using a mean field model. We expand the free energies of phases II; III; IV; and V in terms of the order parameters and calculate the phase line equations for the II-III; III-IV; and IV-V transitions in this crystal. By fitting our phase line equations to the experimental data; we obtain a T-X phase diagram of mixed LiK1-xRbxSO4 crystals. Using the phase line equations derived from our mean field model given here; the observed behaviour of some thermodynamic quantities can be predicted in the temperature and concentration ranges studied for the phases II; and V in mixed LiK 1-xRbxSO4 crystals. © 2008 The Japan Society of Applied Physics;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Journal article (JA)
引用
收藏
页码：2217 / 2220
相关论文
共 50 条
  • [21] 7Li NMR studies in LiK1-xAxSO4 (A = Na, Rb) mixed crystals
    Jeong, DY
    Choh, SH
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 1998, 32 : S659 - S661
  • [22] Brillouin scattering study of phase transitions in LiK0.80(NH4)0.20SO4 mixed crystals
    Teixeira, AMR
    Pilla, O
    Rossi, F
    Freire, PTC
    Melo, FEA
    Mendes, J
    Lemos, V
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2002, 63 (10) : 1951 - 1956
  • [23] Phase diagram of TlH2(P1-xAsx)O4 mixed crystals
    Lee, Kwang-Sei
    Kim, Se-Hun
    Lee, Cheol Eui
    Oh, In-Hwan
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2008, 77 (07)
  • [24] Temperature–Pressure Phase Diagram for Rb2ZnCl4 Crystals
    V. Yu. Kurlyak
    V. Yo. Stadnyk
    V. Stakhura
    Journal of Applied Spectroscopy, 2015, 82 : 228 - 233
  • [25] Phase diagram of mixed crystals of Bi4-xSmxTi3O12
    Iwata, Makato
    Toya, Akihiro
    Aoyagi, Rintaro
    Maeda, Masaki
    Ishibashi, Yoshihiro
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2008, 47 (09) : 7749 - 7752
  • [26] Phase diagram of mixed crystals of Bi4-xNdxTi3O12
    Iwata, Makoto
    Zhao, Cheng-Hua
    Suzuki, Yuya
    Aoyagi, Rintaro
    Maeda, Masaki
    Ishibashi, Yoshihiro
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2007, 46 (10B): : 7155 - 7158
  • [27] Investigation of phase transitions in LiK1-x(NH4)xSO4 mixed crystal
    Freire, PTC
    Paraguassu, W
    Silva, AP
    Pilla, O
    Teixeira, AMR
    Sasaki, JM
    Mendes, J
    Guedes, I
    Melo, FEA
    SOLID STATE COMMUNICATIONS, 1999, 109 (08) : 507 - 511
  • [28] Temperature-Pressure Phase Diagram for Rb2ZnCl4 Crystals
    Kurlyak, V. Yu.
    Stadnyk, V. Yo.
    Stakhura, V.
    JOURNAL OF APPLIED SPECTROSCOPY, 2015, 82 (02) : 228 - 233
  • [29] Phase diagram of mixed crystals of Bi4-xSmxTi 3O12
    Iwata, Makoto
    Toya, Akihiro
    Aoyagi, Rintaro
    Maeda, Masaki
    Ishibashi, Yoshihiro
    Japanese Journal of Applied Physics, 2008, 47 (9 PART 2): : 7749 - 7752
  • [30] A temperature–concentration (T–X) phase diagram calculated using the mean field theory for liquid crystals
    Hamit Yurtseven
    Selami Salihoglu
    Huseyin Karacali
    Journal of Molecular Modeling, 2013, 19 : 2473 - 2483
12345