PHOSPHORS AND LIGHTING APPARATUS USING THE SAME

標題:	PHOSPHORS AND LIGHTING APPARATUS USING THE SAME
作者:	CHEN, Teng-Ming Chen, Po-Ju
公開日期:	25-Jun-2009
摘要:	A phosphor has a chemical formula of: (X1-mEum)4Y(BO3)3, wherein X is at least one of the group consisting of Ca, Sr and Ba, and Y is at least one of the group consisting of Li, Na and K, while 0<m≦0.5.
官方說明文件#:	H01J001/63 C01F017/00
URI:	http://hdl.handle.net/11536/105522
專利國:	USA
專利號碼:	20090160316
Appears in Collections:	Patents

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