Figure 3
(a) HRTEM image of a hematite crystal viewed perpendicular to the c axis. (b) Fast Fourier transform of (a). The marked spots have the observed d spacings 2.29 and 2.53 Å, corresponding to the 0006 and 1[\overline 1]20 reflections of hematite, respectively. (c) Close up of the area marked with the white rectangle in (a). (d) Simulated HRTEM image of hematite.  [article HTML]

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