| ²é¿´: 414 | »Ø¸´: 0 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
symkeenÌú³æ (³õÈëÎÄ̳)
|
[½»Á÷]
(ÇóÖú£©VASP²ÉÓÃBerry phase¼ÆËãZnOѹµçЧӦ
|
||
|
Òª¼ÆËãbulk ZnO £¨wurztize£©Ñ¹µçÕÅÁ¿e33£¬¦ÄP3=e33*¦Å3+e31*£¨¦Å1+¦Å2£©£¬¦Åj£¨j=1£¬2£¬3£©£ºÓ¦±ä¡£¦Å1=¦Å2=(a-a0)/a0£¨¸÷ÏòͬÐÔ£©£¬ ¦Å3=(c-c0)/c0¡£ ÏȼÆËãÆ½ºâ½á¹¹µÄ×Ô·¢¼«»¯£¬È»ºóͨ¹ýÓ¦±ä¼ÆË㼫»¯¡£²»ÖªµÀÓ¦±äÈçºÎÉèÖ㬸ıäcֵʱ£¬a¸ÃÈçºÎÓÅ»¯£¿¶ø¹ØÓÚclamped-ionÓëinternal-strain¹±Ï×Ïî·Ö±ðÊÇÔõô¼ÆËãµÃµ½£¿ [ Last edited by zeoliters on 2009-6-13 at 17:10 ] |
» ²ÂÄãϲ»¶
»¯Ñ§308·ÖÇóµ÷¼Á
ÒѾÓÐ17È˻ظ´
»úеר˶273ÇëÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
266Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
0703»¯Ñ§µ÷¼Á 348·Ö
ÒѾÓÐ11È˻ظ´
293µ÷¼Á
ÒѾÓÐ11È˻ظ´
µç×ÓÐÅÏ¢270Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
263Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
Ò»Ö¾Ô¸»ªÄÏʦ·¶361·Ö£¬»¯Ñ§Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
²ÄÁÏ307·ÖÇó´óÀÐ×éÊÕÁô
ÒѾÓÐ8È˻ظ´
»¯Ñ§µ÷¼ÁÇóÖú
ÒѾÓÐ9È˻ظ´














»Ø¸´´ËÂ¥