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(Oxy) nitride phosphor, white light-emitting device including the (oxy) nitride phosphor, method of preparing phosphor, and nitride phosphor prepared by the method
(Oxy) nitride phosphor, white light-emitting device including the (oxy) nitride phosphor, method of preparing phosphor, and nitride phosphor prepared by the method
Provided is an (oxy)nitride phosphor, which is a compound represented by Formula 1 below:{M(1-x)Eux}aSibOcNd Formula 1wherein,M is an alkaline earth metal; and0x1, 1.8a2.2, 4.5b5.5, 0≦c8, 0d≦8, and 0c+d≦8. The (oxy)nitride phosphor produces red light suitable for use in UV-LED and blue-LED type white light-emitting devices and achieves good efficiency.展开▼
机译：提供一种（氧）氮化物磷光体，其为下式1表示的化合物：<？in-line-formulae description =“ In-line Formulae” end =“ lead”？> {M （1-x） Eu x } a Si b O c N d <公式1> <？in-line-formulae description =“在线公式” end =“ tail”？> 其中， M是碱土金属;和 0 展开▼
