Scanning Electron Microscope (SEM) Images of PbO2 Electrode

This video illustrates Scanning Electron Microscope (SEM) images of a Lead Dioxide (PbO2) electrode.
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[@olemartinvolle592]

The shapes vary so much from picture to picture! Is this only Lead Dioxide, and are the pictures shown in order of scale? if so, are we seeing smaller and smaller or bigger and bigger sections of the object?

[@ahmedapis8794]

If I go to a jeweler and ask him to electro deposit rhodium on a clean sheet of titanium 13×5 cm with a $100 worth of Rhodium...will it work? I know that the industrial platinum clad anodes have the platinum metallurgically fit on the substrate.. does this mean that electrodeposition on it's own will fail to keep the Rhodium coating in its place and will be waste of money? what are your thoughts? I can't buy online.

[@accipiternisus649]

Ahmed Apis buy nitric acid and make everything by own.Lead dioxide (beta coating)anode is easy to make

[@spark893]

Now look deep inside the rim