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Yadav et al., 2018 - Google Patents

Improved photon upconversion photoluminescence and intrinsic optical bistability from a rare earth co-doped lanthanum oxide phosphor via Bi 3+ doping

Yadav et al., 2018

Document ID
17120746294838586792
Author
Yadav R
Dhoble S
Rai S
Publication year
Publication venue
New Journal of Chemistry

External Links

Snippet

In this paper, an Er3+, Yb3+ co-doped La2O3 phosphor has been synthesized through a solid state reaction method. Structural analysis reveals the strong crystalline nature of samples. EDS measurements confirm the presence of La, O, Er, Yb and Bi elements in the …
Continue reading at pubs.rsc.org (other versions)

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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • 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
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    • 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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    • C09K11/7777—Phosphates
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