fig7
Figure 7. Stitched image of PbSe-SrSe and distribution of Sr-rich phase. (A) The Electron Microscopy Image Stitching of PbSe-SrSe. It has a size of 9,096 × 608 pixels and a physical size of 2,165.75 μm × 145.3 μm. (B) The distribution of Sr-rich phase.
