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Lian et al., 2021 - Google Patents

Structural and optical properties of Dy3+: YAlO3 phosphors for yellow light-emitting diode applications

Lian et al., 2021

Document ID
8517549317745728721
Author
Lian Y
Wang Y
Li J
Zhu Z
You Z
Tu C
Xu Y
Jie W
Publication year
Publication venue
Journal of Rare Earths

External Links

Snippet

The spectroscopic properties of a series of Dy 3+ single-doped and Dy 3+/Nd 3+, Dy 3+/Tb 3+, and Dy 3+/Tm 3+ co-doped YAlO 3 (yttrium aluminum perovskite, YAP) phosphors were investigated and compared through the measurements of optical absorption, emission …
Continue reading at www.sciencedirect.com (other versions)

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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
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    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals comprising europium
    • C09K11/7734—Aluminates; Silicates
    • C—CHEMISTRY; METALLURGY
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    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7767—Chalcogenides
    • C09K11/7769—Oxides
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
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    • C09K11/7777—Phosphates
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    • C04B35/44—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminates
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    • C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
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