Synthesis, characterization and performance of polyaniline–polyoxometalates (XM12, X=P, Si and M=Mo, W) composites as electrocatalysts of bromates

Composite materials of the type polyaniline (PANI)–polyoxometalates (POM=XM12, X=P, Si and M=Mo, W) were synthesized and characterized by means of FT-IR, UV–vis, SEM, XRD, SAXS analysis and cyclic voltammetry. Suspensions of 2.5mgmL−1 PANI–PMo12 in 2% (w/v) poly(ethyleneimine) (PEI) in methanol were...

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