Browsing by Author "HUANG Chien-Hao"

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Yellow Phosphor Having Oxyapatite Structure, Preparation Method and White Light-Emitting Diode Thereof
(2012-06-21)
CHEN Teng-Ming
;
HUANG Chien-Hao
A yellow phosphor having oxyapatite structure, preparation method and white light-emitting diode thereof are disclosed. The yellow phosphor has a chemical formula of (A1−xEux)8−yB2+y(PO4)6−y(SiO4)y(O1−zSz)2, wherein A and Eu are divalent metal ions, B is a trivalent metal ion, 0