Is there any relation between work function and electrocatalytic activity for an electrode?

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

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I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

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Shall I skip the measurement model in SmartPLS?

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What is the indication of the absence of peaks in Methanol electrooxidation CV curves ?

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Why is my platinum counter electrode getting dirty during electrodeposition?

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SEM or Multiple Regression for an analysis without Latent Variables?

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How to clean up TEM grid with plasma cleaner?

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Have anyone checked before Cyclic voltammograms of intial ITO substrate and E-teck?

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How to Study a proton NMR of Graphene prepared by Electrochemical Exfoliation technique?

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Lior Kornblum

The work function of a metal is the distance between the metal's Fermi level and the vacuum. Whenever charge transfer is involved, this is an important parameter.

It is my (limited) understanding there is no simple relation such as high WF => better catalyst, and the important parameter is the right energetic alignment between the Fermi level and the molecule that's being catalyzed.

See DOI:10.1038/343625a0 and DOI:10.1149/1.2132619 for examples

It should also be noted that Pt (and Pd) are further useful because of their chemical stability.