Influence of cooling rates on the phase transitions of zirconium titanate

被引：18

作者：

Park, Y

Kim, YH

Kim, HG

机构：

[1] KOREA ADV INST SCI & TECHNOL,DEPT CERAM,CHEONGRYANG,SEOUL,SOUTH KOREA

[2] KOREA ADV INST SCI & TECHNOL,DEPT MAT SCI & ENGN,TAEJON 305701,SOUTH KOREA

来源：

FERROELECTRICS LETTERS SECTION | 1996年 / 21卷 / 3-4期

关键词：

D O I：

10.1080/07315179608204746

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Incommensurate deviation delta and quality factor Q of ZrTiO4 with the various cooling rates were measured. With decrease of cooling rate, the successive phase transitions were observed: high temperature. disordered normal phase (N) - incommensurately modulated ordered phase (IC) - commensurately ordered phase (C). It was ascribed to the IC - C transition that delta decreases and Q increases below the cooling rate of 1 degrees C/h.

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页码：65 / 70

页数：6

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