“…Bowman et al (2006) [91] synthesized and characterized nitrides including iodide and bromide in the form of ternary and quaternary strontium nitride halides: Sr2N(Br,I). Bailey et al (2007) [92] revisited the crystal growth and characterization of strontium nitride iodide, Sr2NI. The only well-characterized lanthanide nitride iodide Ce15N7I24, was synthetised by Mattausch et al (2010) [93] following the reaction of CeI3 and CeN (8:7 mole) at 1050 K in sealed tubes.…”