One-pot synthesis of water soluble iron nanoparticles using rationally-designed peptides and ligand release.

نویسندگان

  • Stefanie Papst
  • Soshan Cheong
  • Moritz J Banholzer
  • Margaret A Brimble
  • David E Williams
  • Richard D Tilley
چکیده

Herein we report the rational design of new phosphopeptides for control of nucleation, growth and aggregation of water-soluble, superparamagnetic iron-iron oxide core-shell nanoparticles. The use of the designed peptides enables a one-pot synthesis that avoids utilizing unstable or toxic iron precursors, organic solvents, and the need for exchange of capping agent after synthesis of the NPs.

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عنوان ژورنال:
  • Chemical communications

دوره 49 40  شماره 

صفحات  -

تاریخ انتشار 2013