A Semiconductor Biohybrid System for Photo‐Synergetic Enhancement of Biological Hydrogen Production

Abstract CdS nanoparticles were introduced on E. coli cells to construct a hydrogen generating biohybrid system via the biointerface of tannic acid‐Fe complex. This hybrid system promotes good biological activity in a high salinity environment. Under light illumination, the as‐synthesized biohybrid system achieves a 32.44 % enhancement of hydrogen production in seawater through a synergistic effect.