Highly effective synthesis and photoluminescence of Sr2Si5N8:Eu2+ red-emitting phosphor for LEDs

Hayk Nersisyan; Hyung Il Won; Chang Whan Won

doi:10.1039/C1CC15427C

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Highly effective synthesis and photoluminescence of Sr₂Si₅N₈:Eu²⁺ red-emitting phosphor for LEDs†

Hayk Nersisyan,^a Hyung Il Won^a and Chang Whan Won*^a

Author affiliations

* Corresponding authors

^a RASOM, Chungnam National University, Daejeon, South Korea
E-mail: cwwon@cnu.ac.kr
Fax: +82 042-822-9401
Tel: +82 042-821-6587

Abstract

We developed a highly effective and self-sustaining route for synthesizing Sr₂Si₅N₈:Eu²⁺ red-emitting phosphor particles for use in light emitting diodes (LEDs). The phosphors thus synthesized showed excellent emission characteristics under a blue excitation wavelength of 450 nm, had a uniform particle size distribution, and showed high performance in LED packages.

Download options Please wait...

Supplementary files

Supplementary information PDF (2943K)

Article information

DOI: https://doi.org/10.1039/C1CC15427C
Article type: Communication
Submitted: 01 Sep 2011
Accepted: 26 Sep 2011
First published: 06 Oct 2011

Download Citation

Chem. Commun., 2011,47, 11897-11899

Permissions

Request permissions

Highly effective synthesis and photoluminescence of Sr₂Si₅N₈:Eu²⁺ red-emitting phosphor for LEDs

H. Nersisyan, H. I. Won and C. W. Won, Chem. Commun., 2011, 47, 11897 DOI: 10.1039/C1CC15427C

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications