Figure 2.

A typical X-ray diffraction pattern of the as-grown BTO/STO superlattices on MgO substrate. The insets are the φ scans taken around the {101} planes of the superlattices and MgO substrate, displaying that the films have excellent epitaxial behavior.

Liu et al. Nanoscale Research Letters 2013 8:338   doi:10.1186/1556-276X-8-338
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