Table 1 Rietveld refinement data of NaBaB9O15

From: Identifying an efficient, thermally robust inorganic phosphor host via machine learning

Formula

NaBaB9O15

Radiation type; λ (Å)

Synchrotron radiation; 0.457667

2θ range (deg.)

0.5000–49.998

Temperature (K)

295

Space group; Z

\(R3c\); 6

Lattice parameters (Å)

a = 11.10166(6)

 

c = 17.40089(4)

Unit cell volume (Å3)

1857.28(5)

Calculated mass density (g cm–3)

2.669

Formula weight (g mol–1)

497.595

Profile R-factor, Rp

0.0739

Weighted profile R-factor, Rwp

0.0907

χ 2

2.820