[14a-A35-1~10] 13.9 Optical properties and light-emitting devices

[14a-A35-4] Synthesis of the Red-emitting Oxide Phosphor with Mn⁴⁺ Activator

〇Takuya Hasegawa¹, Sun-woog Kim¹, Kazuyoshi Uematsu¹, Kenji Toda¹, Mineo Sato¹ (1.Niigata Univ.)

Keywords:Phosphor

In this study, Mn⁴⁺ doped red emitting phosphors using oxide host crystals were synthesized, and luminescent propeties of these phosphors were improved.