Luminescence and Morphology Control of Phosphor Materials Synthesized by Melt Synthesis Method

Kenji Toda; Tadashi Ishigaki; Shinnosuke Kamei; Sun Woog Kim; Kazuyoshi Uematsu; Mineo Sato; Masahiro Yoshimura

doi:10.4028/www.scientific.net/AMM.752-753.221

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 752-753Luminescence and Morphology Control of Phosphor...

Luminescence and Morphology Control of Phosphor Materials Synthesized by Melt Synthesis Method

Abstract:

Efficient and well-grown SrAl₂O₄:Eu,Dy phosphors were synthesized by an innovative melt synthesis method. The luminescent intensity and after-grow intensity of the SrAl₂O₄:Eu,Dy phosphors synthesized by the melt synthesis method are comparable to those of the sample synthesized by a conventional solid state reaction. Sintered phosphor balls with excellent luminescent characteristics were obtained.

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Periodical:

Applied Mechanics and Materials (Volumes 752-753)

Pages:

221-224

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.752-753.221

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Online since:

April 2015

Authors:

Kenji Toda*, Tadashi Ishigaki, Shinnosuke Kamei, Sun Woog Kim, Kazuyoshi Uematsu, Mineo Sato, Masahiro Yoshimura

Keywords:

Luminescence Property, Melt Synthesis, Morphology, Phosphor, Rare Earths

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References

[1] T. Matsuzawa, Y. Aoki, N. Takeuchi and Y. Murayama, A New Long Phosphorescent Phosphor with High Brightness, SrAl2O4: Eu2+, Dy3+, J. Electrochem. Soc. 143 (1996) 2670-2673.

DOI: 10.1149/1.1837067

Google Scholar

[2] X. Liu, Z. Bai, Y. Shuang, C. Zhou and J. Shao, The Synthesis and Morphology Control of High after-Grow Intensity SrAl2O4: Eu, Dy Phosphors, Appl. Mech. and Mater. 217-219 (2012) 678-681.

DOI: 10.4028/www.scientific.net/amm.217-219.678

Google Scholar

[3] T. Ishigaki, E. Nishimura, K. Seki, T. Watanabe and M. Yoshimura, Melt synthesis and characterization of complexed perovskite-oxides in the system of A2+(B+2/5B6+3/5)O3 - A3+(B+3/5B6+2/5)O3, J. Electroceramics 17 (2006) 885-889.

DOI: 10.1007/s10832-006-6709-2

Google Scholar

[4] T. Ishigaki, M. Yoshimura, N. Matsushita, K. Uematsu, K. Toda and M. Sato, Melt synthesis of Eu-doped oxide phosphors using arc-imaging furnace, J. Euro. Ceram. Soc. 30 (2010) 165-169.

DOI: 10.1016/j.jeurceramsoc.2009.05.040

Google Scholar