Structure of strontium barium niobate SrxBa1-xNb2O6 (SBN) in the composition range 0.32

The structure of strontium barium niobate crystals SrxBa1-xNb2O6 is comprehensively studied in the whole range of the tetragonal tungsten bronze phase (x=0.32-0.82) using both powder and single-crystal X-ray diffraction measurements.