PEM electrolyzers have emerged as a cutting-edge technology for the environmentally friendly production of hydrogen. These devices utilize a proton exchange membrane (PEM) to divide water into its constituent components: oxygen and hydrogen. The PEM acts as a selective barrier, allowing protons to migrate across while blocking the passage of charge

PEM electrolyzer technology has undergone significant progresses in recent years, driven by the growing demand for clean and sustainable energy solutions. These advancements encompass here improvements in catalyst materials, membrane durability, and system design. As a result, PEM electrolyzers are becoming increasingly attractive for various appli