Browsing by Subject "Rotating Disk Electrode"
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Improving the Durability of Nanostructured Thin Film Supported Platinum Fuel Cell Catalysts with the Addition of Iridium and Ruthenium
(2017-09-07)One of the remaining challenges driving polymer electrolyte membrane hydrogen fuel cell research is the durability of the Pt oxygen reduction reaction (ORR) catalyst. Pt is inherently unstable; minute amounts (in the order ... -
Studies of Oxygen Reduction Electrocatalysts Enhanced by Dealloying
(2011-09-07)Dealloying refers to the partial, selective dissolution of the less noble component(s) of a binary or ternary alloy precursor, resulting in a noble-rich, porous structure that has high surface area. Such surface structure ...