Figure 5

CIE coordinates of the KMg4(PO4)3:0.01Eu2+ phosphor and the commercial BAM:Eu2+.
The inset shows a digital photograph of the blue-emitting KMg4(PO4)3:0.01Eu2+ sample.

CIE coordinates of the KMg4(PO4)3:0.01Eu2+ phosphor and the commercial BAM:Eu2+.
The inset shows a digital photograph of the blue-emitting KMg4(PO4)3:0.01Eu2+ sample.