Efficient and thermally stable blue-emitting Ce3+ doped LaAl(Si6−zAlz)(N10−zOz) (JEM:Ce) phosphors for white LEDs
Author:
Affiliation:
1. Graduate School of Chemical Sciences and Engineering
2. Hokkaido University
3. Sapporo
4. Japan
5. Sialon Group
6. National Institute for Materials Science (NIMS)
7. Tsukuba
8. Product and Process Engineering
Abstract
La2O3, LaN, Si3N4, AlN and CeO2 have been used as starting materials to synthesize Ce doped LaAl(Si6−zAlz)(N10−zOz) (z ≈ 1, termed the JEM phase) phosphors, via a solid-state reaction method in a gas pressure furnace at a high temperature.
Publisher
Royal Society of Chemistry (RSC)
Subject
Materials Chemistry,General Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2017/TC/C7TC01697B
Reference20 articles.
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