Titanite PL measurement, 4.2K, Blasse et al. 1988

Measurement details

Reference Blasse et al. 1988
Blasse G., Dirksen G., Tanaka I. & Kojima H. (1988)., 23(12), 1727-1730. https://doi.org/10.1016/0025-5408(88)90182-1
https://www.sciencedirect.com/science/article/pii/0025540888901821
Material Titanite [ CaTiSiO5 ]
Specimen temperature 4.2K
Technique Photoluminescence (PL)
Instrument Perkin-Elmer spectrofluorometer MPF-3
Line Ti-O band 19000 cm-1

Composition

Nominal composition of Titanite [ CaTiSiO5 ].
Element Atoms At% Wt%
Ca 1 12.5 20.4
Ti 1 12.5 24.4
Si 1 12.5 14.3
O 5 62.5 40.8