Advances of nanostructured metal oxide as photoanode in photoelectrochemical (PEC) water splitting application
Aini Ayunni Mohd Raub, Raihana Bahru, Siti Nur Ashakirin Mohd Nashruddin, Jumril Yunas
Abstract
are discussed in detail, highlighting their strengths, limitations, and future research directions to enhance efficiency and stability. This review will give clear insight into the trends and the critical factors for efficient metal oxide photoelectrode to improve the photocatalytic effectiveness in generating hydrogen fuel as an alternative energy source in the future. Finally, this study emphasises the potential of incorporating machine learning methods into experimental workflows to accelerate the optimisation of electrocatalysis performance, representing a significant advancement in developing efficient and sustainable hydrogen production technologies.