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Figure 4
Average shift of the Nb atoms along the polar axis in modulated tetragonal CBN and SBN crystals. Filled symbols: CaxBa1 − xNb2O6, open symbols: SrxBa1 − xNb2O6. The small bars indicate the standard uncertainties. |
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Figure 4
Average shift of the Nb atoms along the polar axis in modulated tetragonal CBN and SBN crystals. Filled symbols: CaxBa1 − xNb2O6, open symbols: SrxBa1 − xNb2O6. The small bars indicate the standard uncertainties. |