Local order in LiNbO3 in the paraelectric and molten states

被引：0

作者：

Moulin, B ^{[1
]}

Hennet, L

Thiaudiere, D

Douy, A

Pedeche, S

Melin, P

Simon, P

机构：

[1] CNRS, RMHT, F-45071 Orleans 2, France

[2] LURE, F-91898 Orsay, France

来源：

FERROELECTRICS | 2002年 / 272卷

关键词：

lithium niobate; Raman scattering; liquid phase;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A study of LiNbO3 through the ferroelectric-paraelectric and melting transitions is reported, mainly by Raman scattering under microscope. This allowed to evidence unexpected features in the liquid phase, and more precisely the formation of solid inclusions (approximate to50mum) which look to increase in number upon heating. So large inclusions have never been reported in this phase and results of thermal analysis, X-Ray and SEM characterizations are presented here.

引用

页码：2025 / 2030

页数：6

共 9 条

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