M. Wiegel et al., LUMINESCENCE PROPERTIES OF THE BARIUM FLUOROTITANATE COMPOUNDS BA2TIOF6 AND BATIOF4, European journal of solid state and inorganic chemistry, 30(9), 1993, pp. 895-900
The luminescence of BaTiOF4 and Ba2TiOF6 is reported and discussed. Bo
th compounds show titanate emission at low temperatures only. The lumi
nescence properties are very similar to those of alpha-Ba3Ti2O2F10.