STM OBSERVATIONS AT THE ATOMIC-SCALE OF A TILT GRAIN SUBBOUNDARY ON HIGHLY ORIENTED PYROLYTIC-GRAPHITE

被引：7

作者：

DAULAN, C

DERRE, A

FLANDROIS, S

ROUX, JC

SAADAOUI, H

机构：

来源：

JOURNAL DE PHYSIQUE I | 1995年 / 5卷 / 09期

关键词：

D O I：

10.1051/jp1:1995184

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report here the first observations at the atomic scale of a symmetrical tilt grain sub-boundary with a STM. The edge dislocations observed at the atomic scale along the boundary line can be understood in the frame of geometrical models. These STM images also reveal a local modification of the charge density near the Fermi level in the junction area.

引用

页码：1111 / 1117

页数：7

共 12 条

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