@inproceedings{5aa40602b1f247e5b31444430d2163b9,
title = "Synthesis and photoluminescence properties of SrLaAlO4: Ti green-emitting phosphor",
abstract = "Ti-doped SrLaAlO4 green-emitting phosphor was synthesized via solid-state reactions in air and N2 atmosphere. Sample heated in air showed no emission, however, sample heated in N2 showed broad green emission around 492 nm and broad near-infrared emission around 950 nm by 321 nm near-ultraviolet excitation. XPS measurement and UV-Vis diffuse reflectance spectra suggest that Ti in the sample was reduced to Ti3+ state when the sample was heated in N2. Possible emission mechanism of the sample can be explained as O2-–Ti3+ charge-transfer transition.",
keywords = "Charge-transfer excitation, Green emission, Ti-doped phosphor, White LED",
author = "Naoto Watanabe and Yamato Hayashi and Jun Fukushima and Hirotsugu Takizawa",
note = "Publisher Copyright: {\textcopyright} 2016 Trans Tech Publications, Switzerland.; 17th International Symposium on Eco-Materials Processing and Design, ISEPD 2016 ; Conference date: 08-01-2011 Through 11-01-2011",
year = "2016",
doi = "10.4028/www.scientific.net/MSF.868.1",
language = "English",
isbn = "9783038357711",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "1--5",
editor = "Yang, {Jian Feng} and Kim, {Hyung Sun} and Tohru Sekino and Cao, {Wen Bin} and Lee, {Soo Wohn}",
booktitle = "Eco-Materials Processing and Design XVII",
}