Morphology Control of High Luminance Phosphors

Kenji Toda; Masafumi Hosoume; Kenji Sato; Kazuyoshi Uematsu; Mineo Sato; Akira Watanabe; Takehisa Fukui

doi:10.4028/www.scientific.net/KEM.388.107

Paper Titles

Electrochemical Properties of LiNi_1/3Co_1/3Mn_1/3O₂ Powders Prepared by Internal Combustion Type Spray Pyrolysis
p.89

A Study of Intermediate Temperature Proton-Conductive Phosphate Electrolytes
p.93

Ion Exchange of Layer Structured Crystal K_xTi_2-xFe_xO₄ (x = 0.80) and its Application as Cathode Material in a Rechargeable Lithium Battery
p.97

Influence of Synthesis Condition on N₂ Adsorption Characteristics of Anatase TiO₂ Particles Prepared in an Aqueous Solution
p.103

Morphology Control of High Luminance Phosphors
p.107

Preparation of Barium Titanate Nanocube Particles by Solvothermal Method and their Characterization
p.111

Preparation of TiO₂ Thin Films by Electrophoresis Deposition Method in Highly Dispersed Colloidal Solution
p.115

Ferromagnetic Properties in Co-Substituted Titania Nanosheets
p.119

Fabrication of Electroluminescent Devices Using Nanocrystalline Oxide Phosphors
p.123

HomeKey Engineering MaterialsKey Engineering Materials Vol. 388Morphology Control of High Luminance Phosphors

Morphology Control of High Luminance Phosphors

Abstract:

We report synthesis of well-grown blue phosphor powder, CaMgSi2O6:Eu2+, from new vapor phase method (Flash creation method) derived nanopowder precursor. Single phase phosphor sample was obtained by post-annealing at 1100 oC. Luminescence properties were compared with that of the sample synthesized by a conventional solid state reaction. The post-annealed sample showed intense blue emission under UV excitation.

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Key Engineering Materials (Volume 388)

Pages:

107-110

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.388.107

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Online since:

September 2008

Authors:

Kenji Toda, Masafumi Hosoume, Kenji Sato, Kazuyoshi Uematsu, Mineo Sato, Akira Watanabe, Takehisa Fukui

Keywords:

Luminescence, Morpholoy, Nanophosphor, Rare Earth (RE)

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References

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