“…However, the production of hydrogen as a renewable energy is technically challenging. 23 At present, a variety of processes have been developed through photocatalysis (PC), [24][25][26][27][28] electrocatalysis (EC), [29][30][31][32][33] and photoelectrocatalysis (PEC), [34][35][36][37][38][39] which use water as a source for hydrogen production and advanced materials as electrodes or catalysts. Electrocatalysis has been widely used in hydrogen production because of its high efficiency, strong adaptability, and easy automatic control.…”