Making PEM electrolysis cost-efficient and scalable

Carbon-based bipolar plates have the potential to replace titanium bipolar plates in the electrolysis stack

05-Aug-2024 - Proton exchange membrane electrolysis is considered the most promising way to produce green hydrogen. However, it is still not very economical at the moment. One reason: One of its key components – the bipolar plate – is usually made of titanium. The metal impresses with its corrosion resistance ...