Scanning Electron Microscopy versus Transmission Electron Microscopy for Material Characterization: A Comparative Study on High-Strength Steels

Figure 6

Recovery structures in sample M16 as imaged by TEM-BF (a) and ECC (b). The high angular resolution of ECCI (0.18° in the present case) allows imaging subgrains in the lath martensite.

(a)

(b)