Polymer/Nanoparticle Hybrid Materials of Precise Dimensions by Size-Exclusive Fishing of Metal Nanoparticles.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 25997650.
- Also identified by DOI 10.1002/adma.201501306 and PMC identifier 4745003.
- Licence recorded as CC BY-NC-ND.
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Abstract
Polymer cages prepared by etching of gold nanoparticles from polymer templates by the "grafting around" method are designed for selective separation of metal nanoparticles. The separation process is demonstrated as a fast biphasic ligand exchange reaction. The high separation efficiency and size selectivity of the polymer cage is verified by comparison with the linear block copolymer.