Effect of [PO4]3−/[VO4]3− substitution on the structure and luminescence properties of Ca5[(P,V)O4)]3F:Eu3+ phosphors

The variation of the emission and excitation spectra of Ca5[(P,V)O4)]3F:Eu3+ phosphors depending on the varied [PO4]3−/[VO4]3− substitution amounts have been also discussed.