Optical properties of layers of ultradisperse diamond obtained from an aqueous suspension

被引：8

作者：

Aleksenskii, AE ^{[1
]}

Osipov, VY ^{[1
]}

Kryukov, NA ^{[1
]}

Adamchuk, VK ^{[1
]}

Abaev, MI ^{[1
]}

Vul', SP ^{[1
]}

Vul', AY ^{[1
]}

机构：

[1] Russian Acad Sci, AF Ioffe Physicotech Inst, St Petersburg 196140, Russia

来源：

TECHNICAL PHYSICS LETTERS | 1997年 / 23卷 / 11期

关键词：

D O I：

10.1134/1.1261917

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The possibility of obtaining thin (1500-3000 Angstrom) layers of ultradisperse diamond from an.aqueous suspension is reported and the first results of studies of its optical properties are presented. It is deduced from an analysis of the optical absorption spectra of layers of ultradisperse diamond that the band gap of ultradisperse diamond is 2.06 eV. The luminescence spectra of ultradisperse diamond reveal a characteristic line with a peak at 363.7 nm. (C) 1997 American Institute of Physics. [S1063-7850(97)02511-1].

引用

页码：874 / 876

页数：3