NAVIGATION
Dense silica coated upconverting nanoparticles
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Carboxyl-functionalized upconverting nanoparticles
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Amino-functionalized upconverting nanoparticles
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Titania coated upconverting nanoparticles
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PEG coated upconverting nanoparticles
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Ligand-free upconverting nanoparticles
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