The Open Fuel Cells Journal, a peer-reviewed journal, aims to provide the most complete and reliable information on the current developments in the field. As the name indicates, it is an open access, online, international Journal, which publishes research articles, reviews, letters, and guest edited single topic issues in fuel cells. The scope of the Journal covers all aspects on the design, fabrication, technology, applications, performance, engineering and science of fuel cells. The emphasis will be on publishing quality papers in short period of time and make them freely available to researchers worldwide.