S09-219 Nano-patterning of Solid Oxide Fuel Cell Electrolytes A team of Stanford engineers have developed a low-cost, easy to fabricate membrane electrode assembly (MEA) that is nano-patterned to increase electrode reaction surface area in solid oxide fuel cells (SOFCs). Cheng-Chieh Chao Ching-Mei Hsu Young Beom Kim Friedrich Prinz Yi Cui