Synthesis and crystal structure of calcium dizinc iron(III) tris(orthophosphate), CaZn₂Fe(PO₄)₃

Abstract

The orthophosphate CaZn2Fe(PO4)3 crystallizes in the monoclinic system. The structure of this phosphate is built up from edge-sharing [ZnO5] polyhedra linked together by FeO6 octa­hedra and PO4 tetra­hedra.

K3Eu5(PO4)6: hydrothermal synthesis, crystal structure and photoluminescence properties

“…However, this sulfide-based phosphor is chemically unstable, which limits its value for application enormously. Rare-earth phosphate compounds are good luminous host matrices for introducing optical activators because of various advantages, including high chemical stability, low sintering temperature, broad band gap and high luminescent efficiency (Park & Kim, 2011;Liu et al, 2018;Li & Wang, 2017;Khmiyas et al, 2016;Fitouri & Boughzala, 2018;Drewniak et al, 2017;Ben Hamed et al, 2017;Atuchin et al, 2012).…”