Unravelling Chemical Pathways of H2 on Ga2O3 surfaces with Spectro-Electrochemistry

Key Points

• The aim is to explore the chemical pathways of H2 on Ga2O3 surfaces using advanced techniques.
• Utilized coupled spectroscopic and electrochemical techniques.
• Employed in situ diffuse reflectance infrared Fourier transform spectroscopy.
• Analyzed surface processes under realistic operating conditions.
• Revealed detailed chemical pathways of H2 on Ga2O3 surfaces.
• Highlighted the dynamic nature of surface processes relevant to energy applications.