One-pot synthesis of responsive catalytic Au@PVP hybrid nanogels.

نویسندگان

  • Chuanfu Xiao
  • Shoumin Chen
  • Laiying Zhang
  • Shuiqin Zhou
  • Weitai Wu
چکیده

Responsive catalytic hybrid nanogels with Au nanoparticle cores and a polyvinylpyrrolidone (PVP) based gel shell are prepared through a novel one-pot approach. The embedded Au nanoparticles demonstrate both a pH-modulated catalytic activity and anti-aggregation properties upon recycling.

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عنوان ژورنال:
  • Chemical communications

دوره 48 96  شماره 

صفحات  -

تاریخ انتشار 2012