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Figure 7
Experimental electron diffraction patterns of τ(μ) taken along the (a) [001], (c) [010] and (e) [211] zone axes on a Philips CM12 transmission electron microscope at 100 kV are compared with those simulated from the structure model using the program MacTempas, shown in (b), (d) and (f), respectively. The specimen thicknesses used in the simulations were 100, 50 and 50 Å for (b), (d) and (f). |