下面是一篇文獻說明非晶與強化相ZrC界面的現象 想請問大大However,....後面這一段話 是什麼意思 謝謝 One can clearly see an interfacial structure without pore and void between the amorphous phase with the featureless modulated contrast and the fcc-ZrC phase with the periodic fringe contrast. However, the interface does not lie on a particularly low indexed plane. Furthermore, the interface has a rugged morphology and does not have any faceted plane. The absence of a low-indexed facet plane is presumably because the coexistent phase with ZrC phase has a disordered atomic configuration and there is no preferential crystal orientation with a low interface energy.The formation of the well-developed rugged interface on a nanometersscale suggests that the propagation of the crack along the interface is not easy and requires a larger amount of energy as compared with the facted interface. besides, neither voids nor other crystalline phase is seen even on a subnanoscale at the interface. http://img255.imageshack.us/my.php?image=zrc7wq.jpg
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