Electroluminescence of europium silicate thin film on silicon

Authors
Qi, JF Matsumoto, T Tanaka, M Masumoto, Y
Citation
Jf. Qi et al., Electroluminescence of europium silicate thin film on silicon, APPL PHYS L, 74(21), 1999, pp. 3203-3205
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
APPLIED PHYSICS LETTERS
ISSN journal
00036951 → ACNP
Volume
74
Issue
21
Year of publication
1999
Pages
3203 - 3205
Database
ISI
SICI code
0003-6951(19990524)74:21<3203:EOESTF>2.0.ZU;2-N
Abstract
We report an electroluminescent device fabricated by a europium silicate la yer on a silicon substrate. The device exhibits uniform-intense white color electroluminescence with an external quantum efficiency about 0.1% at room temperature, a low operating threshold voltage (about 6 V) and a fast resp onse to the modulation signal at the frequency of 1 MHz. (C) 1999 American Institute of Physics. [S0003-6951(99)00621-X].