Synergistic interfacial engineering of Ag/Cu3BiS3/g-C3N4 photocathode for boosting bias-free solar PEC hydrogen evolution.
The development of efficient and low-cost photocathodes is critical for the commercial advancement of solar photoelectrochemical (PEC) cells for water-splitting hydrogen evolution applications. Herein, Ag/Cu3BiS3/graphitic-C3N4 (g-C3N4) composite photocathode was fabricated using the two-step in-situ growth approach, s...