Surface steps observed in a dry annealed z-cut LiNbO3 substrate

被引：2

作者：

Nagata, H

Shima, K

机构：

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1996年 / 35卷 / 07期

关键词：

LiNbO3; crystal; atomic force microscopy; surface; step;

D O I：

10.1143/JJAP.35.4040

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Surface reformation is observed in an OH-reduced z-cut LiNbO3 single-crystal substrate after annealing at 1000 degrees C in a dry oxygen atmosphere. Atomic force microscopic observation reveals a step-like texture with step height of 0.7 nm height, corresponding to half of the z-axial length of LiNbO3.

引用

页码：4040 / 4041

页数：2

共 5 条

[1] ELIMINATION OF OUT-DIFFUSED SURFACE GUIDING IN TITANIUM-DIFFUSED LINBO3 [J].