Figure 7From: The study on the application of solid-state method for synthesizing the polyaniline/noble metal (Au or Pt) hybrid materialsTEM and SEM images of PANI(HAuCl 4 ·4H 2 O) and PANI(H 2 PtCl 6 ·6H 2 O). (a) SEM and (c) TEM images of PANI(HAuCl4·4H2O); (b) SEM and (d) TEM images of PANI(H2PtCl6·6H2O).Back to article page