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An adatom moves from an FCC site to an HCP site, and then to another FCC and HCP site.
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In HCP crystals, there are two nonequivalent sites, i.e. HCP site and FCC site, on the close-packed (0001) facet.
that are called ÏԵƪàÂÁË£¬Äܲ»ÓôӾä¾Í²»ÓôӾäÐÞÊιþ¡£

[ Last edited by 220chengeng on 2012-11-23 at 17:07 ]
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3Â¥: Originally posted by 220chengeng at 2012-11-23 12:17:29
Õâ¸öÈç¹û²»ÊǶÔÕâ¸öרҵ²»ÊÇÌØ±ðÁ˽âµÄ»°£¬»òÕßÈç¹ûÊÇ´¿´â¸ã·­ÒëµÄ£¬ÍûÎÄÉúÒåµÄ»°£¬ºÜÓпÉÄÜ»á°ÑFCCµã·­Òë³ÉFCC point£¬µ«ÊǾÝÎҲ鵽µÄ×ÊÁÏ£¬FCCºÍHCP¶¼ÊÇ´ú±íÁËÒ»ÖֽṹÐÎʽ£¬²¢ÇÒÿÖֽṹÐÎʽµÄÔ­×ÓλÖÃÒ²²»Í¬£¬Ëù ...

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In HCP crystals, there are two nonequivalent sites that are called HCP sites and FCC sites on the close-packed (0001) facet.
An adatom moves from the HCP sites to the adjacent FCC sites, and then to another adjacent HCP sites.£¨ºóÃæ²¿·ÖµÄÎÒÒª±í´ïµÄÒâ˼ÊÇÎü¸½Ô­×Ó´ÓÒ»¸öFCCµãµ½Ò»¸öHCPµã£¬ÔÙµ½ÏÂÒ»¸öFCCµã£¬ÔÙµ½ÏÂÒ»¸öHCPµã¡­¡­£©
4Â¥2012-11-23 14:21:16
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