Improvement of Grain-Boundary Conductivity of Trivalent Cation-Doped Barium Zirconate Sintered at 1600°C by Co-doping Scandium and Yttrium

Improvement of Electrical Conductivity o

Improvement of Electrical Conductivity of Trivalent Rare-earth Cation-doped Neodymium Zirconate by Co-doping Gadolinium and Ytterbium

✍ Z.-G. Liu; J.-H. Ouyang; K.-N. Sun 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 633 KB

## Abstract Pyrochlore oxides of __A__~2~Zr~2~O~7~, where __A__ represents trivalent rare‐earth elements, have a high electrical conductivity, which makes them suitable for applications as high‐temperature solid electrolytes. The influence of Gd and Yb cations co‐doping at the Nd site on structure