Effect of single crystalline MgO powder treatment of phosphor surface on discharge property of high-Xe AC plasma display panels

Chung, Min K.; Jeon, Myungjae; Lee, S.C.; Kang, Bongkoo; Kim, H.J.; Yang, Shaobei; Kim, J.S.; Ahn, Y. H.

doi:10.1016/j.displa.2007.04.007

Cited by 7 publications

(1 citation statement)

References 11 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Generally, the difference in the emission intensity can be explained from crystallinity and surface properties. − As shown in Figure a, precise XRD measurement reveals that the (400) peak for YAG:Ce synthesized in water locates at 2θ = 29.655°, lower than 2θ = 29.715° for YAG:Ce synthesized in ethanol. The unit cell parameter and volume of YAG:Ce synthesized in water are 12.0417(13) Å and 1748.3(3) Å 3 , respectively, lager than 12.0347(11) Å and 1743.1(3) Å 3 for that synthesized in water–ethanol mixture, and the values decrease further to 12.0039(13) Å and 1729.7 (3) Å 3 for that synthesized in ethanol, as depicted in Figure b.…”

Section: Resultsmentioning

confidence: 99%

Solvothermal Synthesis and Luminescence Properties of Yttrium Aluminum Garnet Monodispersed Crystallites with Well-Developed Faces

Zhang

Zhu

et al. 2014

J. Phys. Chem. C

View full text Add to dashboard Cite

Monodispersed yttrium aluminum garnet (YAG) crystallites with welldeveloped and controllable crystal faces were obtained by the solvothermal method. The effects of temperature, time, and solvents on the phase formation, morphology, and particle size distribution were investigated. YAG can be obtained at relatively lower temperature in water, while higher temperature and longer time are necessary with increasing amount of ethanol in the solvent. The presence of {100} faces is favored at lower temperature while the terminating faces are {110} and {211} at higher temperature in water and water− ethanol mixture (volume ratio = 1:1). Moreover, solvent exhibits a significant influence on the reaction process, luminescence intensity, and decay time of YAG:Ce crystallites. This study presents a novel way to obtain YAG crystallites with well-developed terminating faces which will be promising in the solid-state lighting and will lay a foundation to study the grain boundaries formed in the process of YAG transparent ceramics sintering.

show abstract