Defect-surface engineering of La-doped ceria for microwave-assisted hydrogen production

Puntos clave

• The aim is to explore how La-doped CeO2 can optimize hydrogen production under microwave irradiation.
• Applied defect-surface engineering to La-doped CeO2.
• Evaluated microwave absorption characteristics.
• Assessed redox cycling efficiency at low temperatures.
• Observed significant improvements in H2 yields.
• Noted enhanced microwave absorption due to defects.
• Showed effective redox cycling at ultralow temperatures.