vanadium redox flow battery

[AimMe]

Looks like you're good in chemistry. Beats me. All i learned from chemistry in 4 years i was learning it is part of periodic table.

[wurst]

hehe.
the holes must be veeeeeeery small.
optimal would be some naturally grown (like the little skin that suck so much on sunday breakfast egg)
mother nature serves the best semi-permeable membranes.
mother natures choice of materials just wouldnt fit to the sulfuric acid...

[SanHolo]

insulation would work with it, but energy must be able to flow (wursti said, didn't he?).
so that means some special kind of semi-permeable membrane is needed, isn't it?

Yeah, as I said you need a proton exchange membrane. You can't build such one with solid material and drill holes in there, not even with a laser, these holes need to be much smaller than that. I don't even know whether you could use a membrane with holes, you need a membrane with the characteristics of a lipid bilayer, but it must be impermeable to electrons and let protons pass through. You can only achieve that using bipolar polymers which assemble as a layer.

IDK, wursti, it's very difficult to build such a membrane, and they are trying to build one in laboratories around the world. I'd say you're wasting your time. :*)

[wurst]

ah ill think about it...

[SteveMcqueen]

ich bin da nur sehr sehr am rande mit verständnis gesegnet was das thema angeht, und hab nur sachen über die ich bissl bescheid weis gesagt...