Emission analysis of Eu3+:MgLaLiSi2O7 powder phosphor

Newly synthesized reference MgLaLiSi2O7 and red luminescent Eu3+:MgLaLiSi2O7 powder phosphors have been successfully developed by a solid-state reaction method to analyze their emission and structural properties from the measurement of their XRD, SEM, FTIR and PL spectra. Emission spectra of Eu3+ powder phosphors have shown strong red emissions at 613 nm (5D0→7F2). These phosphors have also shown bright red emissions under a UV source. Based on the red emission performance, the Eu3+ concentration has been optimized to be at 0.3 mol%.