A novel electrochemically synthesized biodegradable thin film of polypyrrole-polyethyleneglycol-polylactic acid nanoparticles

作者:Shustak Galit; Gadzinowski Mariusz; Slomkowski Stanislaw; Domb Abraham J; Mandler Daniel*
来源:New Journal of Chemistry, 2007, 31(1): 163-168.
DOI:10.1039/b611700g

摘要

Nanoparticles having reactive pyrrole residues were prepared from poly(1-ethoxyethylglycidyl ether)-block-poly(L,L-lactide) block copolymer. The nanoparticles were electropolymerized in aqueous media through the oxidation of the pyrrole residue and in the presence of pyrrole to form a nanocomposite thin film. The novel synthesis of these pyrrole-functionalized nanoparticles is described and the electrochemical deposition of the corresponding coating is characterized using electrochemistry, SEM and EDX.

  • 出版日期2007