A facile, one-step and template-free electrodeposition method has been developed for the
first time to prepare porous Pt nanoflowers. The flowerlike architectures were confirmed by …

Knowledge of atomistic structures at solid/liquid interfaces is essential to elucidate interfacial
processes in chemistry, physics, and materials sciences. The (√ 3×√ 7) structure …

Non-precious metal catalysts (NPMCs), particularly the type based on carbon-supported
FeN x functionalities (Fe-NC) are a very promising material for replacing the rare and costly …

The microscopic structure of the Pt3Sn (111) surface in an electrochemical environment has
been studied by a combination of ex situ low-energy electron diffraction (LEED), Auger …

The adsorption of atomic hydrogen on a platinum electrode in 0.1 M HClO4 electrolyte was
studied in situ with Pt L2, 3 X-ray absorption spectroscopy (XAS). The Pt electrode was …

Currently, platinum group metals play a central role in the electrocatalysis of the oxygen
reduction reaction (ORR). Successful design and synthesis of new highly active materials for …

Single crystal electrodes have attracted practical interest for nearly 50 years (Refs.[1-8], and
references therein). They are employed in experiments that benefit from surfaces that in …

Electrochemical mass spectrometry (EC-MS) is combined with chronoamperometry to
quantify H coverage associated with the surface hydride phase on Cu (111) in 0.1 mol/L …

Metallic materials are most suitable for bipolar plates of proton exchange membrane fuel cell
(PEMFC) because they possess the required mechanical strength, durability, gas …

X-ray absorption spectroscopy (XAS) is utilized in situ to gain new insights into the electronic
and chemical interactions of anions specifically adsorbed on Pt/C. A novel difference …