/diy/ - Do It Yourself

I like this discussion, and want to strongly separate myself from "free energy" esotheric "science".
English is not my mother tongue, so please tell me how to name this gas mixture properly. I tried
> hydrogen/oxygen "HHO" torch
in my op.

Back to topic:
I can't find useful scientific literature about water electrolysis. Which sucks.

My two biggest questions are now:

>> What would be a good electrode material? I will have "neutral electrodes", which means anode and kathode will be the same material (because, the same plate).

>> Any hints on what current per plate surface? Those esotheric freaks calculate the *complete* surface area, including neutral plates in series. They never heard that the current is the same at any point in a serial connection? wtf!

>> image: molten Al2O3 aka "ruby"