학회 | 한국재료학회 |
학술대회 | 2011년 가을 (10/27 ~ 10/29, 신라대학교) |
권호 | 17권 2호 |
발표분야 | F. Display and optic Materials and processing(디스플레이 및 광재료) |
제목 | Effect of Li-fluxes on luminescent properties of M2O3:Eu (M=Y and Gd) phosphor |
초록 | M1.92Eu0.08O3 (M=Y and Gd) phosphors were synthesized in presence of several kinds of lithium salt flux, such as Li2CO3, LiF, and LiOH. The photoluminescence (PL) and cathodoluminescence (CL) behaviors of these phosphors were different depending on the kind of Li salt used. TG/DSC analyses of Li2CO3, LiF, and LiOH reveals that the thermal behavior of Li salts should be considered seriously in the preparation of the Li-doped phosphors. |
저자 | 김동현, 박중철 |
소속 | 신라대 |
키워드 | Li flux PL CL TG/DSC |