RAMAN-SCATTERING FROM GRAPHITE SURFACE IRRADIATED BY DEUTERIUM IONS

被引：3

作者：

NAKAMURA, K

KITAJIMA, M

机构：

[1] Tsukuba Laboratories, National Research Institute for Metals, Tsukuba, Ibaraki, 305

来源：

SOLID STATE COMMUNICATIONS | 1992年 / 82卷 / 06期

关键词：

D O I：

10.1016/0038-1098(92)90753-V

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We report real-time Raman measurements of a graphite surface under low energy deuterium ion irradiation and surface enhanced Raman scattering from ion irradiated graphite surface. The relative intensity ratio of a disorder induced peak with respect to the E2g mode peak has been observed to be proportional to the square root of the irradiation time. The surface enhanced Raman scattering shows that the disorder of the outermost surface is larger than that estimated by the usual Raman spectrum.

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页码：475 / 477

页数：3

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