Fluorescent core-shell magnetic nanoparticles by type II photoinitiated polymerisation.

Maylis GarnierTugrul Cem BicakMichèle SabbahNébéwia Griffete

Published in: Chemical communications (Cambridge, England) (2023)

We report a fluorescent monomer-free method for the synthesis of fluorescent and stable magnetic nanocomposites using a benzophenone/rhodamine B bimolecular photoinitiator system. The method allows the synthesis of a fluorescent polymer shell layer around magnetic nanoparticles in one step by UV irradiation at ambient temperature.

Keyphrases

magnetic nanoparticles
quantum dots
living cells
fluorescent probe
label free
molecularly imprinted
particulate matter
high resolution
gold nanoparticles
reduced graphene oxide
liquid chromatography