Rheinmetall Automotive is developing a recirculation fan for hydrogen not yet consumed within fuel cell stacks, as well as coolant pumps for 400 and 800 voltages and electric valves. Through its ...

Scientists have developed a novel cathode material which has outstanding performance and robust reliability even at the intermediate temperature range. Research team of Ulsan National Institute of ...

The primary function of the cathode in a fuel cell based on an oxygen-conducting electrolyte is to facilitate the multistep electrochemical reduction of oxygen 4: Figure 1: The area specific ...

Winchester, UK – ACAL Energy Ltd (Runcorn, UK), which is leading a collaborative project to build the world's first installed system using FlowCath fuel cell technology in a practical application, has ...

Winchester, UK – Fuel cell technology developer, ACAL Energy (Cheshire, UK) claims to have achieved record levels of power output from its kilowatt-scale fuel cell system using its patented liquid ...

TME results show that the PBC particles are cubic and the {100} crystal planes are exposed on the surface. This gives rise to more surface oxygen vacancies and efficient Cu 2+-O-Cu 3+ electron-hopping ...

(Nanowerk Spotlight) Modern fuel cells have the potential to revolutionize transportation. Like battery-electric vehicles, fuel cell vehicles are propelled by electric motors. But while battery ...

Understanding how and why fuel cells fail is the key to both reducing cost and improving durability, according to researchers. The problems they are addressing include chemical attack of the membrane, ...