International Display Workshops General Incorporated Association

[PHp1-4L] Effect of High-Pressure Liquid Phase Synthesis of Deep Red Emitting Mg2TiO4:Mn

*Masayuki Endo1, Naoki Uesugi1, Hiroko Kominami1, Kazuhiko Hara1 (1.Shizuoka University (Japan))

Red emitting phosphor, Mg2TiO4:Mn, High-pressure synthesis, Fine-particle, Hydrothermal synthesis

https://doi.org/10.36463/idw.2021.0331

In this study, we attempted to synthesize deep-red luminescent Mg2TiO4:Mn under pressure and investigated the effect of the process on the phase formation. As a result, the formation of seed crystals under pressure was considered to be effective in controlling the particle size.