Rising energy demands, depletion of fossil fuel reserves, and environmental pollution have
fueled the search for energy conversion devices with high efficiency and low emissions. Fuel …

The activity degradation of hydrogen-fed proton exchange membrane fuel cells (H2-
PEMFCs) in the presence of even trace amounts of carbon monoxide (CO) in the H2 fuel is …

The cost of fuel cell systems can be largely reduced by developing hydroxide exchange
membrane fuel cells (HEMFCs) based on platinum group metal-free (PGM-free) catalysts …

Electrocatalysts of the hydrogen evolution and oxidation reactions (HER and HOR) are of
critical importance for the realization of future hydrogen economy. In order to make …

The sluggish hydrogen oxidation reaction (HOR) under alkaline conditions has hindered the
commercialization of hydroxide‐exchange membrane hydrogen fuel cells. A low‐cost …

Electrochemical systems, such as fuel cell and water splitting devices, represent some of the
most efficient and environmentally friendly technologies for energy conversion and storage …

The well-known hydrogen evolution reaction (HER) volcano plot describes the relationship
between H binding energy and the corresponding hydrogen evolution catalytic activity …

This is the report of a DOE-sponsored workshop organized to discuss the status of our
understanding of charge-transfer processes on the nanoscale and to identify research and …

Conspectus The large-scale deployment of many types of fuel cells and electrolyzers is
currently constrained by the lack of sustainable and efficient catalysts that can replace the …

Porous carbon materials (PCM) hold great promise for multifarious applications (like energy
conversion and storage devices, biological applications, photo-catalysis etc.) owing to their …