An easy synthesis of small, stable and water-compatible superparamagnetic protein-specific molecularly imprinted nanoparticles
Résumé
We report the synthesis of small (below 100 nm), stable and water-compatible superparamagnetic molecularly imprinted nanocomposites using water-soluble, dithiocarbamate-based photoiniferters. These agents were adsorbed directly on the surface of maghemite nanoparticles and allowed the synthesis of thin layers of molecularly imprinted polymer able to specifically and selectively bind green fluorescent protein as a model protein. To the best or our knowledge, this is the first time that water soluble photoiniferters have been used to prepare this kind of imprinted materials.
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