DETERMINATION OF CUBIC-TETRAGONAL PHASE-BOUNDARY IN ZR1-XYXO2-X/2 SOLID-SOLUTIONS BY RAMAN-SPECTROSCOPY

被引：83

作者：

YASHIMA, M ^{[1
]}

OHTAKE, K ^{[1
]}

ARASHI, H ^{[1
]}

KAKIHANA, M ^{[1
]}

YOSHIMURA, M ^{[1
]}

机构：

[1] TOHOKU UNIV,FAC ENGN,DEPT MACHINE INTELLIGENCE & SYST INTELLIGENCE,AOBA KU,SENDAI,MIYAGI 980,JAPAN

来源：

JOURNAL OF APPLIED PHYSICS | 1993年 / 74卷 / 12期

关键词：

D O I：

10.1063/1.354989

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Raman spectroscopy is found to be a powerful tool to determine the structural phase boundary between cubic (Fm3m) and tetragonal (P4(2)/nmc) Phase in arc-melted Zr1-XYXO2-X/2 (0.08 less-than-or-equal-to X less-than-or-equal-to 0.24) solid solution. The Raman peak intensity characteristic of the tetragonal phase at about 470 cm-1 decreases with the YO1.5 content X and becomes 0 around X = 0.18.

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页码：7603 / 7605

页数：3

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