A novel Y2(Ca,Sr)F4S2:Ce3+ fluorosulfide phosphor, was synthesized and its crystal structure was refined with. Rietveld method. Y2(Ca,Sr)F4S2:Ce 3+ can be efficiently excited by blue light and shows yellow-to-orange broadband emission at 553-590 nm. Possible mechanism of the tunable luminescence properties was explained on the basis of the band structure calculations.
|主出版物標題||Society for Information Display - 18th International Display Workshops 2011, IDW'11|
|出版狀態||Published - 1 十二月 2011|
|事件||18th International Display Workshops 2011, IDW 2011 - Nagoya, Japan|
持續時間: 7 十二月 2011 → 9 十二月 2011
|名字||Proceedings of the International Display Workshops|
|Conference||18th International Display Workshops 2011, IDW 2011|
|期間||7/12/11 → 9/12/11|