... cobalt compounds electrochemical electrodes electrochemical impedance spectroscopy electrolytes iron compounds nickel compounds solid oxide fuel cells titanium compounds yttrium compounds zirconium compounds hydrogen SOFC anode functional layer impedance spectroscopy Co3O4-NiO-YSZ...

... strontium compounds titanium compounds SrTiO 3 sintering citric acid synthesis method electrical conductivity interconnect solid oxide fuel cell As A-site and B-site dopants, rare earth metals [( 5 6 7 )] and niobium ions [ 8 9 ] are appropriate with respect to improving the electrical...

... perovskite non-stoichiometry lanthanum compounds mixing sintering solid oxide fuel cells strontium compounds titanium compounds 28 12 2010 05 04 2011 23 06 2011 23 06 2011 Figures 5 6 show the cell volumes of the (Sr 1− x La x ) 1− y TiO 3 and (Sr 1− x...

... electrochemical electrodes grain boundaries sintering solid oxide fuel cells strontium compounds thermal expansion titanium compounds SrTiO3 electrical conductivity thermal expansion interconnect SOFC Solid oxide fuel cells (SOFCs) are being developed for clean, highly efficient power...

... area after 5000 potential cycles while it is as high as 25% for Pt/C. 15 03 2010 16 07 2010 24 11 2010 24 11 2010 carbon electrochemical electrodes platinum proton exchange membrane fuel cells sol-gel processing titanium compounds polymer electrolyte fuel cells...

... . 13 09 2009 14 07 2010 04 11 2010 04 11 2010 bismuth compounds ceramics differential thermal analysis phosphorus compounds proton exchange membrane fuel cells silicon compounds sintering thermal stability titanium compounds zirconium compounds intermediate...

... testing oxidation protective coatings sol-gel processing titanium compounds ultrasonic applications 2008 American Society of Mechanical Engineers ...