One-pot facile simultaneous in situ synthesis of conductive Ag–polyaniline composites using Keggin and Preyssler-type phosphotungstates
Two heteropolytungstate structures, (a) Keggin (H3PW12O40) and (b) Preyssler (H14(NaP5W30O110]), have been used to synthesize conductive silver nanoparticle–polyaniline–heteropolytungstate, (AgNPs–PAni–HPW) nanocomposites.