@article{ART001795884},
author={정옥근 and 박종천 and Jeong-ho Ryu and Cho, Hyun},
title={Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2013},
volume={23},
number={4},
pages={195-200},
doi={10.6111/JKCGCT.2013.23.4.195}
TY - JOUR
AU - 정옥근
AU - 박종천
AU - Jeong-ho Ryu
AU - Cho, Hyun
TI - Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2013
VL - 23
IS - 4
PB - The Korea Association Of Crystal Growth, Inc.
SP - 195
EP - 200
SN - 1225-1429
AB - Novel Sr-Y-Si-Oxynitride yellow phosphors were synthesized and the effect of calcination temperature, reduction temperature and Eu2+ concentration on their luminescence properties were studied. Optimal temperature conditions were found to be 1400oC and 1300oC for solid-state reaction and reduction, respectively. The synthesized Ba9Y2 + ySi6O24 − 3yN3y : Eu2+phosphors showed a single intense broadband emission in the range of 571~587 nm for 450 nm excitation light source. The highest luminescence intensity was obtained with Eu concentration of 3 mol% and concentration quenching was observed beyond 5 mol%. FE-SEM and PSA showed that the synthesized phosphors consists of particles with an average size of ~8.2 μm.
KW - Sr-Y-Si-oxynitride phosphor;Solid-state reaction;Photoluminescence;Yellow phosphor;Concentration quenching
DO - 10.6111/JKCGCT.2013.23.4.195
ER -
정옥근, 박종천, Jeong-ho Ryu and Cho, Hyun. (2013). Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications. Journal of the Korean Crystal Growth and Crystal Technology, 23(4), 195-200.
정옥근, 박종천, Jeong-ho Ryu and Cho, Hyun. 2013, "Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications", Journal of the Korean Crystal Growth and Crystal Technology, vol.23, no.4 pp.195-200. Available from: doi:10.6111/JKCGCT.2013.23.4.195
정옥근, 박종천, Jeong-ho Ryu, Cho, Hyun "Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications" Journal of the Korean Crystal Growth and Crystal Technology 23.4 pp.195-200 (2013) : 195.
정옥근, 박종천, Jeong-ho Ryu, Cho, Hyun. Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications. 2013; 23(4), 195-200. Available from: doi:10.6111/JKCGCT.2013.23.4.195
정옥근, 박종천, Jeong-ho Ryu and Cho, Hyun. "Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications" Journal of the Korean Crystal Growth and Crystal Technology 23, no.4 (2013) : 195-200.doi: 10.6111/JKCGCT.2013.23.4.195
정옥근; 박종천; Jeong-ho Ryu; Cho, Hyun. Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications. Journal of the Korean Crystal Growth and Crystal Technology, 23(4), 195-200. doi: 10.6111/JKCGCT.2013.23.4.195
정옥근; 박종천; Jeong-ho Ryu; Cho, Hyun. Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications. Journal of the Korean Crystal Growth and Crystal Technology. 2013; 23(4) 195-200. doi: 10.6111/JKCGCT.2013.23.4.195
정옥근, 박종천, Jeong-ho Ryu, Cho, Hyun. Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications. 2013; 23(4), 195-200. Available from: doi:10.6111/JKCGCT.2013.23.4.195
정옥근, 박종천, Jeong-ho Ryu and Cho, Hyun. "Luminescence properties of novel Sr-Y-Si-Oxynitride yellow phosphor for LED applications" Journal of the Korean Crystal Growth and Crystal Technology 23, no.4 (2013) : 195-200.doi: 10.6111/JKCGCT.2013.23.4.195
