|Title||Electrode tailoring improves the intermediate temperature performance of solid oxide fuel cells based on a Y and Pr co-doped barium zirconate proton conducting electrolyte|
|Publication Type||Journal Article|
|Year of Publication||2011|
|Authors||Fabbri, E, Bi, L, Rupp, JLM, Pergolesi, D, Traversa, E|
|Pagination||1183 - 1186|
A solid oxide fuel cell was developed with BaZr(0.7)Pr(0.1)Y(0.2)O(3-delta), a proton-conducting electrolyte showing high conductivity, and good sinterability and chemical stability. A maximum power density of 163 mW cm(-1) at 600 degrees C was achieved combining BZPY10 with tailored electrodes; a composite anode promoting the electrolyte densification, and a composite cathode made of two mixed conductors.