Solid immersion based on ZnSe-for visualization of defects inside diamonds

Using high-temperature lamellar deformation in an argon atmosphere, diamond samples were sealed into an immersion solid-state composition based on ZnSe to visualize the internal structure of diamond in the visible region of the spectrum. The absence of pyrohydrolysis processes at the ZnSe-diamond interface was shown by the following methods: Raman scattering of light, X-ray phase analysis, scanning electron microscopy with energy dispersive analysis. Visualization of graphic images inside the diamond through a five-millimeter layer of solid-state immersion based on ZnSe was made.