| ²é¿´: 665 | »Ø¸´: 0 | ||
gaozhibinͳæ (ÕýʽдÊÖ)
|
[ÇóÖú]
VASP ¼Óµç³¡ÎªÊ²Ã´´ò²»¿ªsilicene µÄ´øÏ¶£¿
|
|
Ç×°®µÄ³æÓÑ£¬ÎÒ²»ÊÇÉìÊÖµ³£¬²»»áÀË·Ñ´ó¼ÒµÄʱ¼ä£¬ÎÒÊÇVASP С°×£¬¸Õ¿ªÊ¼Ñ§Ï°¼Óµç³¡£¬ÎÒ¿´ÍêÁËСľ³æÉÏËùÒÔ¹ØÓڼӵ糡µÄÌû×Ó£¬²»ÖªµÀ´ó¼ÒÓöµ½¹ýÎÒÕâ¸öÎÊÌâÂ𣿠ÎÊÌâ¼òÊö£º ×î½ü¿´µ½Ò»ÆªÎÄÏ×£¬ Tunable Bandgap in Silicene and Germanene£¬dx.doi.org/10.1021/nl203065e |Nano Lett. 2012, 12, 113 ¨C 118£¬ ÔÚÕâÆªÎÄÏ×ÀïÃæÓйØÓڼӵ糡µÄ¼ÆË㣬ÎÒ¾ÍÏëÖØ¸´Ï¡£ °´ÕÕ´ó¼ÒµÄ¹²Ê¶£º 1.ÏÈÔÚδ¼Óµç³¡µÄÇé¿öϽøÐм¸ºÎÓÅ»¯ 2.¼¸ºÎÓÅ»¯Íêºó£¬½øÐо²Ì¬×ÔÇ¢¼ÆËãµÃµ½WAVECARºÍCHGCAR 3.WAVECARºÍCHGCARµÄ»ù´¡ÉÏ£¬ÔÚINCARÖмÓÈë LDIPOL=.TRUE. IDIPOL=3 EFIELD= ¡Á¡Á (units V/A)ÔÙ½øÐм¸ºÎÓÅ»¯¡£ ÔÚ×ÔÇ¢ºÍ·Ç×ÔÇ¢¶¼¼Óµç³¡¡£ Îҵĵ糡ÒѾ¼Óµ½ÁË 0.6 , ½á¹ûËã³öÀ´µÄ»¹ÊÇÒ»¸ö°ë½ðÊô£¬silicene µÄÄÜ϶´ò²»¿ª ¡£ ÇëÎÊÏ´ó¼Ò£¬ Óкð취Â𣿠|
» ²ÂÄãϲ»¶
263Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ15È˻ظ´
293µ÷¼Á
ÒѾÓÐ3È˻ظ´
»úе¹¤³Ì264ѧ˶Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
264Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
22408 266Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
273Çóµ÷¼Á
ÒѾÓÐ43È˻ظ´
307Çóµ÷¼Á
ÒѾÓÐ13È˻ظ´
327Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´















»Ø¸´´ËÂ¥