| 초록 |
The platinum nanoparticle(PtNP) is highly attractive material in electo-active membrane and device technology. In this paper, we demonstrate the study of PtNPs which have synthesized in nanostructured polymeric films. These polymer nano-films are polyelectrolyte multilayers that are assembled by electrostatic force and hydrogen bonding interactions between macromolecules. Due to the different nature of H-bonding versus ionic bonding, the resulting films exhibit unique properties. We observed well-distinctive PtNPs presence in polyelectrolyte multilayer, which was confirmed by TEM and EDS. Electrical properties and cellular responses toward these materials were studied. |
