Composite nanoparticles, nanoparticles and methods for...

Details Composite nanoparticles, nanoparticles and methods for... Composite nanoparticles, nanoparticles and methods for...

2011-06-21

2011-06-21

Kiliman, Leszek (Department: 1788)

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Particulate matter

C428S404000, C428S405000, C428S406000, C428S407000, C427S212000, C424S499000, C528S481000

Reexamination Certificate

active

07964277

ABSTRACT:
In various aspects provided are methods for producing a nanoparticle within a cross-linked, collapsed polymeric material, said method including (a) providing a polymeric solution comprising a polymeric material; (b) collapsing at least a portion of the polymeric material about one or more precursor moieties; (c) cross-linking the polymeric material; (d) modifying at least a portion of said precursor moieties to form one or more nanoparticles and thereby forming a composite nanoparticle. In various embodiments, a non-confined nanoparticle can be produced by complete pyrolysis of the confined nanoparticle, and a carbon-coated nanoparticle by incomplete pyrolysis of the confined nanoparticle.

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