论文标题

BATIO3中的相和相之间边界的共存

Coexistence of phases and interphase boundaries in BaTiO3

论文作者

Liebsch, T. A., Sobolev, V. L.

论文摘要

对钙钛矿铁电batio3进行了对共存相位域的间相边界内部结构的理论分析。计算了相间边界宽度和表面能的温度依赖性,并将其与Batio3的铁电阶段中存在的不同类型的域壁的相应参数进行了比较。

A theoretical analysis of the internal structure of interphase boundaries separating domains of coexisting phases are presented for the perovskite ferroelectric BaTiO3. The temperature dependence of interphase boundary widths and surface energies are calculated and compared with the corresponding parameters for different types of domain walls existing within the ferroelectric phases of BaTiO3.

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