| http://www.w3.org/ns/prov#value | - In an alternative embodiment, methods are provided for preparing a silicate-based yellow phosphor having the formula A2SiO4:Eu2+D, wherein A is at least one of a divalent metal selected from the group consisting of Sr, Ca, Ba, Mg, Zn, and Cd; and D is a dopant selected from the group consisting of F, Cl, Br, I, P, S, N, and B, wherein D is present in the phosphor in an amount ranging from about 0.
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