CRYSTALLITE SIZE EFFECT ON THE PRESSURE-INDUCED PHASE-TRANSFORMATION OF ZRO2

被引：22
作者：
KAWASAKI, S
YAMANAKA, T
KUME, S
ASHIDA, T
机构：
[1] OSAKA UNIV, COLL GEN EDUC, TOYONAKA, OSAKA 560, JAPAN
[2] UNIV TOKUSHIMA, DEPT CHEM SCI & TECHNOL, TOKUSHIMA 770, JAPAN
来源：
SOLID STATE COMMUNICATIONS | 1990年 / 76卷 / 04期
关键词：
D O I：
10.1016/0038-1098(90)90663-V
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
An effect of crystalline size on the orthorhombic to monoclinic phase transformation of ZrO2 has been elucidated. An in situ observation of the transformation of ZrO2 samples having several crystallite sizes was undertaken under high pressure by using a diamond anvil pressure cell with the X-ray energy dispersive diffraction technique. The proportion of the transformed phase to the original phase was evaluated for each sample in the pressure range up to 10 GPa. The threshold pressure of the phase transformation was shifted toward the higher pressure side as the crystallite size decreased. © 1990.
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收藏
页码：527 / 530
页数：4
相关论文
共 11 条
  • [1] RAMAN-SPECTROSCOPIC STUDIES OF THE POLYMORPHISM IN ZRO2 AT HIGH-PRESSURES
    ARASHI, H
    ISHIGAME, M
    [J]. PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 1982, 71 (02): : 313 - 321
  • [2] PRESSURE-TEMPERATURE PHASE-DIAGRAM OF ZIRCONIA
    BLOCK, S
    DAJORNADA, JAH
    PIERMARINI, GJ
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1985, 68 (09) : 497 - 499
  • [3] STATISTICS OF MARTENSITIC NUCLEATION
    CHEN, IW
    CHIAO, YH
    TSUZAKI, K
    [J]. ACTA METALLURGICA, 1985, 33 (10): : 1847 - 1859
  • [4] THEORY AND EXPERIMENT OF MARTENSITIC NUCLEATION IN ZRO2 CONTAINING CERAMICS AND FERROUS-ALLOYS
    CHEN, IW
    CHIAO, YH
    [J]. ACTA METALLURGICA, 1985, 33 (10): : 1827 - 1845
  • [5] INSITU DETERMINATION OF CRYSTAL-STRUCTURE FOR HIGH-PRESSURE PHASE OF ZRO2 USING A DIAMOND ANVIL AND SINGLE-CRYSTAL X-RAY-DIFFRACTION METHOD
    KUDOH, Y
    TAKEDA, H
    ARASHI, H
    [J]. PHYSICS AND CHEMISTRY OF MINERALS, 1986, 13 (04) : 233 - 237
  • [6] Ming L.C., 1985, SOLID STATE PHYS, P135
  • [7] ONODERA A, 1972, REV PHYS CHEM JPN, V41, P1
  • [8] OSUGI J, 1966, PHYS CHEM JAPAN, V36, P59
  • [9] HYDROSTATIC LIMITS IN LIQUIDS AND SOLIDS TO 100 KBAR
    PIERMARI.GJ
    BLOCK, S
    BARNETT, JD
    [J]. JOURNAL OF APPLIED PHYSICS, 1973, 44 (12) : 5377 - 5382
  • [10] SUYAMA R, 1985, COMMUN AM CERAM SOC, V68, P314
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