We present and discuss the results of surface relaxation rumpling computations for ReO3, WO3, SrTiO3, BaTiO3 BaZrO3 (001) surfaces employing a hybrid B3LYP or B3PW description exchange correlation. In particular, we perform first O-terminated ReO3 WO3 surfaces. most cases, according to our both terminations BO2- O, AO-terminated BaTiO3, SrTiO3 upper layer atoms shift downwards, towards bulk, se...

We demonstrate a straightforward and easily applied technique for growing BaZrO3 doped YBa2Cu3O6+x films of highly improved quality on commercially used buffered metallic template by pulsed laser deposition. Our method relies reducing the grain size target material, which completely prevents transfer harmful boundaries or weak links from substrate through buffer layers deposited film. have also...

Among various perovskite proton conducting oxides, Y-doped BaZrO3 is a promising material for electrochemical hydrogen devices due to the good chemical stability and higher conductivity at operating temperatures like 500-800 {\deg}C. For practical application of functional conductor in devices, its necessary understand isotopic effect conductivity. To barium zirconates, this study, Ar, (Ar + 4%...