A Pd/Fe2O3/BiVO4 hybrid with optical structure, heterojunction, and plasmonic effect is fabricated.
Modification by amorphous Fe2O3 nanofilms and Pd nanoclusters improves the property of 3DOM BiVO4.
Novel nanoarchitecture shows superior ability to harvest light and generate efficient charge carriers.
Synergistic low-crystalline interface favors the improvement in phenol degradation and water splitting.