The oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) are core steps of
various energy conversion and storage systems. However, their sluggish reaction kinetics …

Proton exchange membrane fuel cell (PEMFC) is one of the most promising energy
conversion devices with high efficiency and zero emission. However, oxygen reduction …

Abstract Atomic Force Microscopy-Scanning Electrochemical Microscopy (AFM-SECM) has
evolved to be a powerful tool for simultaneous topographical-electrochemical …

Understanding the mechanism of electrocatalytic reaction is important for the design and
development of highly efficient electrocatalysts for energy technology. Investigating the …

Improvements toward highly efficient electrochemical energy conversion require a detailed
understanding of the underlying electrochemical processes at electrified solid–liquid …

Magnetron sputtered low-loading iridium-ruthenium thin films are investigated as catalysts
for the Oxygen Evolution Reaction at the anode of the Proton Exchange Membrane Water …

Increasing demand for sustainable battery technologies has necessitated substantive global
research efforts towards delivering improvements in terms of both, the underlying battery …

Achieving the optimal balance between cost-efficiency and stability of oxygen reduction
reaction (ORR) catalysts is currently among the key research focuses aiming at reaching a …

The morphology of nanomaterials has a great influence on the catalytic performance. One-
dimensional (1D) nanomaterials have been widely used in the field of catalysis due to their …

Electrocatalysis is critical in improving the energy conversion efficiency, decreasing carbon
emissions, and promoting the development of the green energy industry. A deep …