Field emission electroluminescence on diamond and carbon nanotube films

被引：3

作者：

Kim, U ^{[1
]}

Aslam, DM ^{[1
]}

机构：

[1] Michigan State Univ, Dept Elect & Comp Engn, E Lansing, MI 48824 USA

来源：

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B | 2003年 / 21卷 / 04期

关键词：

D O I：

10.1116/1.1580840

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Field emission electroluminescence (FEEL), observed during field emission from polycrystalline diamond films for the first time, is initiated at field emission currents above 1 muA. The electroluminescence spectra exhibit the main luminescence peak at 482 nm. Typically, the luminescence intensity increases with the emission current. Although the FEEL observed in diamond and carbon nanotube films is poorly understood, it seems to be related to certain types of defects in the films. (C) 2003 American Vacuum Society.

引用

页码：1291 / 1296

页数：6