Solution precursor plasma spray Eu: Y 2O 3 phosphor coating

Dianying Chen; Eric H. Jordan; Michael W. Renfro; Maurice Gell

doi:10.1111/j.1744-7402.2011.02681.x

Solution precursor plasma spray Eu: Y ₂O ₃ phosphor coating

Dianying Chen, Eric H. Jordan, Michael W. Renfro, Maurice Gell

Producción científica: Article › revisión exhaustiva

8 Citas (Scopus)

Resumen

Using the solution precursor plasma spray process Eu: Y ₂O ₃ phosphor coating was deposited. The phase composition, microstructure, and photoluminescent properties of the as-synthesized powders and as-deposited coatings were investigated. XRD analysis indicated that the coating is composed of cubic Y ₂O ₃. SEM micrographs reveal the as-sprayed coating is porous with a thickness of ∼150 μm. Photoluminescent property measurement indicated that the phosphor coating exhibits the strongest emission at 612 nm, which is assigned to ⁵D ₀ → ⁷F ₂ electric-dipole transition.

Idioma original	English
Páginas (desde-hasta)	636-641
Número de páginas	6
Publicación	International Journal of Applied Ceramic Technology
Volumen	9
N.º	3
DOI	https://doi.org/10.1111/j.1744-7402.2011.02681.x
Estado	Published - may 2012

ASJC Scopus subject areas

Ceramics and Composites
Condensed Matter Physics
Marketing
Materials Chemistry

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10.1111/j.1744-7402.2011.02681.x

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