DISTRIBUTION OF NITROGEN AND NICKEL IN A SYNTHETIC DIAMOND CRYSTAL OBSERVED WITH SCANNING ESR IMAGING

被引：12

作者：

FURUSAWA, M

IKEYA, M

机构：

[1] Department of Physics, Faculty of Science, Osaka University, Toyonaka

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1990年 / 59卷 / 07期

关键词：

ESR imaging; growth sector; nickel; nitrogen; synthetic diamond;

D O I：

10.1143/JPSJ.59.2340

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The spatial distribution of single substitutional nitrogen and nickel in a synthetic diamond crystal has been imaged with a microwave scanning ESR imaging method. The growth sectorial dependence of the concentration and the linewidth of nitrogen and nickel centers was observed with the resolution of 0.5 mm. The Ni-rich region was seen only at some parts of the (111) sectors while nitrogen was rich in the entire (111) sectors. The linewidth of the nitrogen signal qualitatively correlates with the concentration of nickel. © 1990, THE PHYSICAL SOCIETY OF JAPAN. All rights reserved.

引用

页码：2340 / 2343

页数：4

共 15 条

[1] FRACTIONATION OF NITROGEN ISOTOPES IN A SYNTHETIC DIAMOND OF MIXED-CRYSTAL HABIT [J].