Atomically dispersed Pt species anchored on Al3+-doped SrTiO3 for photocatalytic overall water splitting

Key Points

• Photocatalytic overall water splitting efficiency improves with atomically dispersed Pt species.
• The optimized setup shows a significant increase in hydrogen production rates under light exposure.
• Assessment of the reaction mechanism indicates the influence of Al3+-doping on SrTiO3 properties.
• Findings highlight the potential of this material setup for sustainable energy applications.