Oxygen reduction reaction (ORR) is regarded as the rate-determining step in a fuel cell or a
metal–air battery because of the kinetically retarded four-electron process. Among the …

A substantial amount of research effort has been directed toward the development of Pt-
based catalysts with higher performance and durability than conventional polycrystalline Pt …

Energy storage and conversion systems, including batteries, supercapacitors, fuel cells,
solar cells, and photoelectrochemical water splitting, have played vital roles in the reduction …

Configuring metal single‐atom catalysts (SACs) with high electrocatalytic activity and
stability is one efficient strategy in achieving the cost‐competitive catalyst for fuel cells' …

Clean and sustainable energy needs the development of advanced heterogeneous
catalysts as they are of vital importance for electrochemical transformation reactions in …

Fuel cells are one of the promising energy‐conversion devices due to their high efficiency
and zero emission. Although recent advances in electrocatalysts have been achieved using …

With a rising energy demand and anabatic environmental crisis arising from the fast growth
in human population and society economics, numerous efforts have been devoted to …

Platinum (Pt) supported on carbon has been used as a state-of-the-art material as an
electrocatalyst in proton exchange membrane fuel cells (PEMFCs). Nonetheless, the carbon …

Research and development on electrochemical energy storage and conversion (EESC)
devices, viz. fuel cells, supercapacitors and batteries, are highly significant in realizing …

To improve the kinetics and durability of Pt-based electrodes toward the oxygen reduction
reaction (ORR), high electroactive and stable catalysts were synthesized by depositing Pt …