Coated water-soluble nanoparticles comprising semiconductor...

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Reexamination Certificate

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C428S407000, C977S773000, C977S777000

Reexamination Certificate

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10911402

ABSTRACT:
Nanoparticles and methods of making nanoparticles are provided. The nanoparticles may include semiconductor nanocrystals. A shell may encapsulate a nanoparticle core, and the shell may include non-organic material and may be silica. The shell may also include additional species such as PEG. In some embodiments, a passivation layer is in contact with the core.

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