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. Author manuscript; available in PMC: 2017 Jan 12.
Published in final edited form as: IEEE Trans Med Imaging. 2010 Mar;29(3):790–806. doi: 10.1109/TMI.2009.2036995

TABLE I.

Storage phosphor and reader Properties

Parameter Mammography Radiography
Phosphor Thickness, t 140 μm 200 μm
Phosphor size 24 cm × 30 cm 35.4 cm × 43 cm
Phosphor Material BaFBr0.85I0.15:Eu2+ BaFBr:Eu2+
Phosphor Density, ρ 5.1 g/cm3 4.96 g/cm3
Packing Fraction, pf 0.56 0.61
K-edge element considered Br Ba
K-absorption energy, EK 13.5 keV 37.5 keV
Relative intensity (Energy) of Kα1, I1 (E1) 0.60 (11.92 keV) 0.58 (32.2 keV)
Relative intensity (Energy) of Kα2, I2 (E2) 0.31 (11.88 keV) 0.31 (31.8 keV)
Relative intensity (Energy) of Kβ1, I1 (E1) 0.08 (13.29 keV) 0.11 (36.4 keV)
Fading loss, (1-g3¯) 0.24
Mean Grain Diameter, dgr¯ 4.0 μm 5.5 μm
Stimulation wavelength 680 nm 633 nm
Laser Power, I 10 mW 30 mW
Readout sampling, PSS 100 μm 200 μm
Laser Gaussian width (at 1/e2) 100 μm
Laser dwell time, τD 5 μs
Relative fraction of g5(z) components A1 = 0.4762
A2 = 0.3993
A3 = 0.1245
Optical cross section of g5(z) components [cm2] σ1 = 8.85×10−16
σ2 = 1.64×10−16
σ3 = 2.77×10−17

Data compiled from multiple sources. Please see text for details