Structural characterization and electrical conductivity of the Ca0.01La0.99−xSmxNbO4−δ solid series

Structural and phase transformation of Ca0.01La0.99−xSmxNbO4−δ have been characterized by high temperature X-ray diffraction, as well as the conductivity of Ca0.01La0.99−xSmxNbO4−δ in wet air. A clear relationship between the structural, phase transformation and electrical conductivity of Ca0.01La0.99−xSmxNbO4−δ is built.186