Internship – PEM fuel cell catalyst ink and electrode preparation

Powercell Sweden AB (publ)

At PowerCell, we develop both fuel cell stacks and systems for various applications. The continuous improvement of efficiency, performance and durability is very important. The core of a proton exchange membrane (PEM) fuel cell is the membrane electrode assembly (MEA) where one of the main components is the catalyst coated membrane (CCM). The CCM electrodes, prepared in a thin film coating process, consist of catalysts and additives. The properties of the electrodes are of particular importance...