fully efficient fuel cell

What is it?

A fuel cell  operating at hih temperature where the energy lost in the electrolyte and at the elctrodes is recycled to re-generate fuel

How does it work?

the elctrolyte is made of a solid oxyde such as Yttria-stabilized zirconia (YSZ),providing heat

to the three chemical reactions of the Sulfure Iodine cycle that produces hydrogene ..

What is the advantage ?

No heat is lost ; all the hydrogene contained energy is converted into electricty.

Patent US20230022610A1