NiFe layered double-hydroxide nanoparticles for efficiently enhancing performance of BiVO4 photoanode in photoelectrochemical water splitting

A high-performance BiVO4 photoanode with a NiFe layered double-hydroxide nanoparticle cocatalyst was fabricated for photoelectrochemical water splitting. The cocatalyst boosted the photocatalytic activity, hydrogen production, and photoanode stability.