Fuel cell - Wikipedia, the free encyclopedia
1 History 2 Types of fuel cells; design 2.1 Proton exchange membrane fuel cells (PEMFCs) 2.1.1 Proton exchange membrane fuel cell design issues 2.2 Phosphoric acid fuel cell (PAFC) 2.3 High-temperature fuel cells 2.3.1 SOFC 2.3.2 Hydrogen-Oxygen Fuel Cell...