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RE Blue Phosphor

Code	Chemical Formula	Color Coordinates	Relative Brightness	Real Density (g/cm3)	Bulk Density (g/cm3)	Medium Particle Size d 50(by C-C) (μm)	Peak Emission (μm)	FWHM (μm)	Exciting Wave Length (μm)
B1	BaMgAl₁₀O₁₇:Eu	x=0.150±0.005; y=0.070±0.01	>= 100%	3.8±0.1	0.70±0.01	<= 8.0	450±5	50±5	?
B2	BaMgAl₁₀O₁₇: Eu²⁺,?Mn²⁺	x=0.150±0.005; y=0.135±0.02	>= 100%	3.9±0.1	0.70±0.01	<= 8.0	450±5, 515±5	50±5	?
B3	(SrBaCa)₁₀(PO₄)₆C_l2: Eu	x=0.150±0.005; y=0.060~0.150	>= 100%	4.2±0.1	1.0±0.1	<= 6.0	450±5	30~90	?
B4	BaMgAl₁₀O₁₇: Eu²⁺	?	?	?	?	?	450±5	?	370~ 420