Great enhancement of relative gain in polymer waveguide amplifier using NaYF4/NaLuF4:Yb,Er-PMMA nanocomposite as gain media

The Scherrer Formula for X-Ray Particle Size Determination

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Hexagonal Sodium Yttrium Fluoride Based Green and Blue Emitting Upconversion Phosphors

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Guangshun Yi, Gan Moog Chow · Advanced Functional Materials · 2006 · 792 citations

Materials Science, Nanocrystalline Material, Functional Nanomaterials +15

An efficient and user-friendly method for the synthesis of hexagonal-phase NaYF₄:Yb, Er/Tm nanocrystals with controllable shape and upconversion fluorescence

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