Figure 4.
(A) TEM image of the concentric structure of a single CMTS_Tu microsphere. (B) Kikuchi diffraction patterns resulting from electron diffraction (EBSD) in the outer rim compared with those simulated for a relevant tetragonal structure. (C) Selected area diffraction pattern (TEM/SAED) resulting from electron diffraction in the inner core. A comparison between the measured and simulated dhkl values listed in the table indicated the hexagonal structure of the core.
