Thermal analysis of the system Li2WO4-Li4P2O7-WO3

被引：0
|
作者：
Shurdumov, BK [1 ]
Trunin, AS
Kuchukova, MA
机构：
[1] Kabardino Balkarian State Univ, Kabardino Balkaria, Russia
[2] Samara State Tech Univ, Samara, Russia
来源：
RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2002年 / 72卷 / 06期
关键词：
Oxide; Crystallization; Lithium; Thermal Analysis; Pyrophosphate;
D O I：
10.1023/A:1020405601306
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The system Li2WO4-Li4P2O7-WO3 in the range Of WO3 contents of up to 60 mol % was studied by thermal analysis. In the examined range of the composition triangle, the crystallization fields of lithium tungstate and pyrophosphate, of congruently melting compound D (Li2WO4.WO3), and of incongruently. melting compound D-2 (2Li(2)WO(4).Li4P2O7) were revealed, and the glass formation region was established. Low-melting compositions showing promise for synthesis of lithium-tungsten oxide bronzes were revealed.
引用
收藏
页码：844 / 846
页数：3
相关论文
共 50 条
  • [21] Li2O-Al2O3-WO3三元系中Al2（WO4）3-Li2WO4和Al2（WO4）3-Li2O截面的相平衡研究
    王国富
    涂朝阳
    无机材料学报, 1988, (04) : 335 - 340
  • [22] ELECTRICAL-CONDUCTIVITY OF THE LI2SO4-LI2WO4 SYSTEM
    DISSANAYAKE, MAKL
    CAREEM, MA
    BANDARANAYAKE, PWSK
    GUNAWARDANE, RP
    WIJESEKARA, CN
    SOLID STATE IONICS, 1990, 40-1 : 23 - 26
  • [23] PHASE-EQUILIBRIA IN THE SYSTEM LI2SO4-LI2WO4
    GUNAWARDANE, RP
    DISSAYAKE, MAKL
    GLASSER, FP
    BRITISH CERAMIC TRANSACTIONS AND JOURNAL, 1989, 88 (02): : 45 - 46
  • [24] Synthesis of Barium Tungstate in Melts of the System (Li2WO4–Na2WO4)eut–Ba(NO3)2(Li,Na,Ba//NO3,WO4)
    Cherkesov Z.A.
    Kharaev A.M.
    Polymer Science, Series D, 2023, 16 (3) : 662 - 667
  • [25] Some physical properties of the glasses within the Li2O-Li2WO4-TiO2-P2O5 system
    Es-Soufi, H.
    Bih, L.
    Manoun, B.
    Mezzane, D.
    Lazor, P.
    DIELECTRIC MATERIALS AND APPLICATIONS, ISYDMA '2016, 2016, 1 : 266 - 269
  • [26] Reinvestigations of the Li2O-WO3 system
    Tabero, Piotr
    Frackowiak, Artur
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2017, 130 (01) : 311 - 318
  • [27] Moisture-sensitive ceramics of the Li2MoO4-Li2WO4 system
    O. P. Barinova
    S. V. Kirsanova
    Glass and Ceramics, 2008, 65 : 362 - 365
  • [28] CLUSTER FORMATION OF WO3 IN LI2B4O7 GLASSES
    VONDIRKE, M
    MULLER, S
    BARNER, K
    RAGER, H
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 1990, 124 (2-3) : 265 - 270
  • [29] MOISTURE-SENSITIVE CERAMICS OF THE Li2MoO4-Li2WO4 SYSTEM
    Barinova, O. P.
    Kirsanova, S. V.
    GLASS AND CERAMICS, 2008, 65 (9-10) : 362 - 365
  • [30] HYDROTHERMAL SYNTHESIS OF LI2FE(WO4)2 AND LI2WO4 TUNGSTATED AND THEIR THERMAL AND X-RAY STUDY
    KLEVTSOV, PV
    NOVGOROD.NA
    KHARCHEN.LY
    DOKLADY AKADEMII NAUK SSSR, 1968, 183 (06): : 1313 - &
12345