The Role of Morphology and Phase Engineering in Molybdenum Sulfide for Robust Photoelectrochemical Hydrogen Evolution on III–V Photoelectrodes
Solar‐driven hydrogen production via photoelectrochemical (PEC) water splitting offers a direct route to decarbonized fuels without grid dependence. Although III–V semiconductors exhibit exceptional optoelectronic properties, their reliance on platinum group cocatalysts limits scalability. Here, we report a platinum gr...