Plating technology for fuel cell electrodes

Metal particles of different sizes and shapes are stacked to form a seamless plating layer.

We would like to introduce Nakajima Metal's "Plating Technology for Fuel Cell Electrodes." The core of our new technology is the stacking of metal particles of different sizes and shapes to form a seamless plating layer. This prevents contact between the internal metal and highly acidic (corrosive) electrolytes. Conventional platinum plating technology, which stacks spherical particles, had a thickness limit at the micrometer level, but our technology allows for nanometer-level thickness. 【Features】 ■ The combination of temperature and current strength during plating can be adjusted in about 10 stages. ■ Prevents contact between the internal metal and highly acidic (corrosive) electrolytes. ■ Forms a plating film by combining multiple gold and platinum plating layers with different properties. *For more details, please refer to the PDF document or feel free to contact us.

Processing Contract