Effect of synthesis conditions on the phase composition of ZrO2-CeO2-Al2O3 sol-gel powders

被引：17
|
作者：
Podzorova, LI [1 ]
Il'icheva, AA [1 ]
Mikhailina, NA [1 ]
Shevchenko, VY [1 ]
Bashlykov, DS [1 ]
Rodicheva, GV [1 ]
Shvorneva, LI [1 ]
机构：
[1] Russian Acad Sci, Inst Physicochem Problems Ceram Sci, Moscow 119361, Russia
来源：
INORGANIC MATERIALS | 2001年 / 37卷 / 01期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1023/A:1026737411203
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The morphology and phase composition of ultrafine ZrO2-CeO2-Al2O3 powders prepared by heat-treating coprecipitated and successively precipitated hydroxides were shown to depend on the precipitation procedure. The relative amounts of tetragonal and monoclinic zirconia in the sol-gel powders can be controlled by adjusting the precipitation conditions.
引用
收藏
页码：51 / 57
页数：7
相关论文
共 50 条
  • [41] SINTERING OF ZRO2-CEO2 SPHERICAL POWDERS PREPARED BY A WATER EXTRACTION VARIANT OF THE SOL-GEL PROCESS
    DEPTULA, A
    CAREWSKA, M
    OLCZAK, T
    LADA, W
    CROCE, F
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1993, 140 (08) : 2294 - 2297
  • [42] Autothermal reforming of methane over Ni catalysts supported over ZrO2-CeO2-Al2O3
    Cai, Xiulan
    Cai, Yuanxing
    Lin, Weiming
    JOURNAL OF NATURAL GAS CHEMISTRY, 2008, 17 (02): : 201 - 207
  • [43] Influence of the synthesis process on the features of Y2O3-stabilized ZrO2 powders obtained by the sol-gel method
    Mamana, Nadia
    Diaz-Parralejo, Antonio
    Ortiz, Angel L.
    Sanchez-Bajo, Fiorentino
    Caruso, Ricardo
    CERAMICS INTERNATIONAL, 2014, 40 (05) : 6421 - 6426
  • [44] Synthesis, characterization and catalytic properties of Pt/CeO2-Al2O3 and Pt/La2O3-Al2O3 sol-gel derived catalysts
    Vazquez, A
    Lopez, T
    Gomez, R
    Bokhimi, X
    JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2001, 167 (1-2) : 91 - 99
  • [45] Sintering of SiO2-Al2O3-TiO2 and SiO2-Al2O3-ZrO2 obtained by the sol-gel process
    Mendoza-Serna, R
    Méndez-Vivar, J
    Loyo-Arnaud, E
    Martínez-Fuentes, SS
    Muñoz-Durán, R
    Valdez-Castro, L
    EURO CERAMICS VIII, PTS 1-3, 2004, 264-268 : 355 - 358
  • [46] Effect of Al2O3 addition on ZrO2 phase composition in the Al2O3-ZrO2 system
    Rao, PG
    Iwasa, M
    Wu, HQ
    Ye, HD
    Wang, YJ
    CERAMICS INTERNATIONAL, 2004, 30 (06) : 923 - 926
  • [47] STRUCTURE AND PHASE-COMPOSITION OF POWDERS IN THE AL2O3-ZRO2-Y2O3 SYSTEM
    GALAKHOV, AV
    KRYUCHKOV, VA
    IVANOVA, LP
    BOIKO, GV
    SHEVCHENKO, VY
    EZHOV, AA
    INORGANIC MATERIALS, 1990, 26 (04) : 691 - 695
  • [48] Preparation of Al2TiO5-ZrO2 Mixed Powders via Sol-Gel Process
    Bonhomme-Coury, L.
    Lequeux, N.
    Mussotte, S.
    Boch, P.
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 1994, 2 (1-3) : 371 - 375
  • [49] Phase and microstructural evolutions of the CeO2-ZrO2-SiO2 system synthesized by the sol-gel process
    Tu, Hong
    Duan, Tao
    Ding, Yi
    Lu, Xirui
    Tang, Yongjian
    CERAMICS INTERNATIONAL, 2015, 41 (06) : 8046 - 8050
  • [50] Sol-gel synthesis and characterization of SiO2-P2O5-ZrO2
    Aparicio, M
    Klein, LC
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2003, 28 (02) : 199 - 204
12345