Due to hydrogen's excellent energy density, proton exchange membrane fuel cells
(PEMFCs) are very promising to power CO2-free long-distance and heavy-duty transport …

The recent surge in interest of proton exchange membrane fuel cells (PEMFCs) for heavy-
duty vehicles increases the demand on the durability of oxygen reduction reaction …

A constellation of technologies has been researched with an eye toward enabling a
hydrogen economy. Within the research fields of hydrogen production, storage, and …

Preliminary testing of fuel cell catalysts in a model laboratory environment is an essential
step in the technology readiness level progression of material candidates toward the …

Here, we investigate the oxygen reduction reaction activity of near-monocrystalline platinum
nanoflowers presenting a low microstrain to decorrelate the contribution of (i) distorted lattice …

Fundamental research campaigns in electrocatalysis often involve the use of model
systems, such as single crystals or magnetron-sputtered thin films (single metals or metal …

The long-term stability of Pt catalysts is critical to the reliability of proton exchange
membrane fuel cells (PEMFCs), and receives constant attention. However, the current …

A comparative analysis of the microstructure and electrochemical behavior of a platinum
PCN catalyst synthesized over a nitrogen-doped carbon support and a commercial Pt/C …

Nanoparticulate electrocatalysts for the oxygen reduction reaction are structurally diverse
materials. Scanning transmission electron microscopy (STEM) has long been the go-to tool …

Production of highly efficient platinum-containing catalysts for PEMFC cathode is an urgent
task for the development of hydrogen energy. Fifteen bimetallic catalysts for the ORR were …