Platinum Monolayer Electrocatalysts for the Oxygen Reduction Reaction: Improvements Induced by Surface and Subsurface Modifications of Cores

<table>LEIS spectra (1 keV He<sup>+</sup>) for a Pd<sub>3</sub>Fe(111) surface annealed to various temperatures. Inset shows a (1 × 1) LEED pattern for a Pd<sub>3</sub>Fe(111) surface annealed to 1200 K. The electron beam energy was 55 eV [<a href="/journals/apc/2011/530397/#B47">47</a>].</table>

Advances in Physical Chemistry

fig15

Figure 15

Figure 15: Platinum Monolayer Electrocatalysts for the Oxygen Reduction Reaction: Improvements Induced by Surface and Subsurface Modifications of Cores 

Figure 15 | Platinum Monolayer Electrocatalysts for the Oxygen Reduction Reaction: Improvements Induced by Surface and Subsurface Modifications of Cores 