Patent ID: 8865023
Filing Date: 2014-10-21
Classification: C09K,H01L

Abstract:
1. A (halo)silicate-based phosphor represented by Formula 1 below; wherein in Formula 1, M represents at least one kind of metal selected from the group consisting of Mg, Ca, and Ba, X represents F, Cl, Br or I, N represents at least one kind of metal selected from the group consisting of Y, La, Nd, Gd, Lu, B, Al, Ga and In, 0≦x≦14, 0≦y≦16, 0≦x+y≦16, 0<z≦1, 0.9<a≦6, 3<b≦24, 0<c≦8, and 0.5<d≦2.