Hematite nanorods photoanodes decorated by cobalt hexacyanoferrate: The role of the mixed oxidized states on the enhancement of the photoelectrochemical performance

In this work, we report the incorporation of cobalt hexacyanoferrate (Co-NC-Fe) with different iron oxidation states (FeII and FeIII) on hematite (α-Fe2O3) nanorods photoanodes with a systematic in...