Quaternary ammonium poly(amidoamine) dendrimer stabilized gold and other metal nanoparticles for biosensor applications

Eagambaram Murugan; Venkatesan Yogaraj

Volume 2, Issue 4 , 2017, , Pages 247-253

https://doi.org/10.5185/amp.2017/409

Abstract
  Quaternary ammonium poly(amidoamine) (PAMAM) dendrimer stabilized gold nanoparticles (QPAMAM-AuNPs) were prepared and used for fabrication of new GC-QPAMAM-AuNPs electrode and this in turn was investigated for sensing of trace quantity of H2O2. Further, the QPAMAM-AuNPs were inspected for catalysis of ...  Read More