Temperature-dependent behavior in the local structure of BaTiO3 nanocrystals

被引：2

作者：

Cottingham, Patrick ^{[1
]}

Brutchey, Richard L. ^{[1
]}

机构：

[1] Univ Southern Calif, Dept Chem, Los Angeles, CA 90089 USA

来源：

CRYSTENGCOMM | 2022年 / 24卷 / 30期

关键词：

CRYSTAL-STRUCTURE; BARIUM; SIZE;

D O I：

10.1039/d2ce00705c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We use pair distribution function analysis of synchrotron X-ray total scattering data to inspect the local structure of BaTiO3 nanocrystals from 253 K < T < 413 K. The local structure consists of ca. r = 35 angstrom domains in which Ti4+ displacements have the same coherence length as the overall perovskite structure.

引用

页码：5400 / 5404

页数：5

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