CyRhmU.jpeg
²é¿´: 1644  |  »Ø¸´: 10
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ÁõСΰ110

ľ³æ (СÓÐÃûÆø)


[½»Á÷] ¹ØÓÚvaspµÄÎÊÌâ

ÇëÎʸ÷λ´ó³æ£¬Ð¡µÜÔÚ×ö¼ÆË㣬ÓõÄÊÇvasp£¬ÓÉÓÚÊÇÐÂÊÖÈëÃÅ£¬²»ÖªµÀÉèÖÃʲô²ÎÊý£¬²ÅÄܼÆËãÎü¸½ÎïÖÊµÄÆµÂÊ£¬»¹Íû¸æÖª¡£¡£¡£¡£»¹ÓоÍÊÇÊDz»ÊÇÔÚoutcarÀïÃæ¿´ÄØ£¬Õâô¶àƵÂÊ£¬Ôõôȷ¶¨ÄÄÒ»¸öÊÇÕñ¶¯ÆµÂÊÄØ£¬f/iÊÇÊ²Ã´ÄØ£¿Èç¹ûÎÒÒª¼ÆËãÁãµãÄÜÊDz»ÊÇ£¬»¹Òª¿¼ÂÇÊDz»ÊÇÏßÐÔ·Ö×ÓÄØ£¿¹òÇ󡣡£¡£
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ÁãµãÄÜ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÁõСΰ110

ľ³æ (СÓÐÃûÆø)


ÒýÓûØÌû:
2Â¥: Originally posted by jpchou at 2013-11-05 17:01:50
OUTCAR ÑeÓÐ vibration frequency and vibration mode
vibration mode Ñe•þï@ʾÿ‚€Ô­×ÓÕñ„Ó·½ÏòÅcÕñ„ÓÁ¿
ÕÒµ½"Ö»ÅcÎü¸½ÎïÓÐêP" µÄ vibration mode
ÆäŒ¦‘ªµÄ vibration frequency ¾ÍÊÇÎü¸½ÎïµÄîlÂÊ

...

jpchouÄãºÃ£¬Ê×ÏÈллÄã¡£¡£ÎÒÏëËãCO2ÔÚCu2OµÄÎü¸½Ê±£¬CO2µÄÕñ¶¯ÆµÂÊ£¬µ«ÎÒÏÖÔÚ»¹ÊDz»»áË㣬ÕâÑùËãµÄ»°vaspµÄ²ÎÊýÔõôÉèÖÃÄØ¡£¡£ÔÚOUTCARÖÐÎÒҲûÓÐÕÒµ½vibration frequency and vibration mode°¡£¬ÎÒÊÇÔÚÏëÁãµãÄÜÖеÄ3N-6£¬Vi¿Ï¶¨ÊÇÕñ¶¯ÆµÂʰ¡£¬ËùÒÔÏëÖªµÀÄÄЩÊÇÕñ¶¯ÆµÂÊ¡£¡£¡£
¹ØÓÚvaspµÄÎÊÌâ
ll.jpg

3Â¥2013-11-05 21:00:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð
¡ï ¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÁõСΰ110: ½ð±Ò+1 2013-11-07 21:02:37
sunyang1988: ½ð±Ò+2, лл°ïÖú 2013-11-08 09:37:40
OUTCAR ÑeÓÐ vibration frequency and vibration mode
vibration mode Ñe•þï@ʾÿ‚€Ô­×ÓÕñ„Ó·½ÏòÅcÕñ„ÓÁ¿
ÕÒµ½"Ö»ÅcÎü¸½ÎïÓÐêP" µÄ vibration mode
ÆäŒ¦‘ªµÄ vibration frequency ¾ÍÊÇÎü¸½ÎïµÄîlÂÊ

ËùÓÐîlÂʶ¼ÊÇÕñ„ÓîlÂÊ
(²»È»ß€ÓÐʲüNîlÂÊÄØ @_@?)

f/i ÊÇÌ“îl£¬»ò½ÐØ“îl
ÎïÀíÉÏÒ»°ã?íÕfËùÓе퀶¨‘BÆäîlÂʶ¼ÊÇÕýÖµ
Èç¹û³ö¬Fֵؓ~¾ÍÊÇËùÖ^Ì“îl
¾ÍÊÇ·Ç·€¶¨‘B

"Èç¹ûÎÒÒª¼ÆËãÁãµãÄÜÊDz»ÊÇ£¬»¹Òª¿¼ÂÇÊDz»ÊÇÏßÐÔ·Ö×ÓÄØ£¿"
¿´Ÿo
2Â¥2013-11-05 17:01:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï ¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÁõСΰ110: ½ð±Ò+1 2013-11-07 21:02:24
sunyang1988: ½ð±Ò+2, лл°ïÖú 2013-11-08 09:38:37
ÒýÓûØÌû:
3Â¥: Originally posted by ÁõСΰ110 at 2013-11-05 21:00:33
jpchouÄãºÃ£¬Ê×ÏÈллÄã¡£¡£ÎÒÏëËãCO2ÔÚCu2OµÄÎü¸½Ê±£¬CO2µÄÕñ¶¯ÆµÂÊ£¬µ«ÎÒÏÖÔÚ»¹ÊDz»»áË㣬ÕâÑùËãµÄ»°vaspµÄ²ÎÊýÔõôÉèÖÃÄØ¡£¡£ÔÚOUTCARÖÐÎÒҲûÓÐÕÒµ½vibration frequency and vibration mode°¡£¬ÎÒÊÇÔÚÏëÁãµãÄÜ ...

ÁõСΰ110ÄãºÃ
ÎҺܾÛ]ÓÐÈ¥Åö phonon ÁË
ÎÒÖ»ÄܸúÄãÕf PHONON CALCULATION ÊǺÜÀÛÈ˺ÜÂ韩µÄÊÂ
(ËùÒÔÎÒ›]ʲ»ÏëÈ¥ÅöËü)
Õˆ×öºÃÐÄÀíœÊ‚ä

µÈ´ýÆäËû¸ßÊÖ?í¾ÈÄã°É

ps. Äã²»ÊÇÓп´µ½ f/i ‹ß
      ÄÇÒ»ÐоÍÊÇ frequency
     ááÃæËÄ‚€”µ×Ö·Ö„eÊDz»Í¬†ÎλµÄ frequency
      THz, 2pi THz, cm-1 and meV
     Ã¿Ò»ÐÐ frequency µÄááÃæ¶¼ÊǽÓÖø vibration mode information
     
     ÎÒÖ»Ó›µÃß@üN¶àÁË
     INCAR ÔõüNŒ‘ .........
     IBRION = 5  Ð°æ(VASP5)ºÃÏñÓÐÐÂÔö 6 7 8
     NFREE = 2 or 4
     POSCAR ƒÈ°ÑÒª„ÓµÄÔ­×ÓÔOžé T
     Ö®î?µÄ
     ÎÒÒÑÓ›²»Æð?íÁË
4Â¥2013-11-05 23:06:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÁõСΰ110

ľ³æ (СÓÐÃûÆø)


ÒýÓûØÌû:
4Â¥: Originally posted by jpchou at 2013-11-05 23:06:04
ÁõСΰ110ÄãºÃ
ÎҺܾÛ]ÓÐÈ¥Åö phonon ÁË
ÎÒÖ»ÄܸúÄãÕf PHONON CALCULATION ÊǺÜÀÛÈ˺ÜÂ韩µÄÊÂ
(ËùÒÔÎÒ›]ʲ»ÏëÈ¥ÅöËü)
Õˆ×öºÃÐÄÀíœÊ‚ä

µÈ´ýÆäËû¸ßÊÖ?í¾ÈÄã°É

ps. Äã²»ÊÇÓп´µ½ f/i ‹ß
      ÄÇÒ»ÐÐ¾Í ...

ллÄã°¡£¬ÎÒÔÙ¿´¿´
5Â¥2013-11-07 21:02:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û