²é¿´: 2166  |  »Ø¸´: 18

¹Â°ÁÒþÕß

ľ³æ (ÖøÃûдÊÖ)

[½»Á÷] ÓÃBoltzTrap. ÏÈÔËÐÐÁËÀý×ÓAl ºÍBi2Te3£¬µ«Êǽá¹û²î±ð½Ï´ó

×î½ü¸Õ¸Õ¿ªÊ¼ÓÃBoltzTrap. ÏÈÔËÐÐÁËÀý×ÓAl ºÍBi2Te3£¬µ«Êǽá¹û²î±ð½Ï´ó
      Ê×ÏÈÎÒ˵һÏÂÎҵļÆË㣬ÎҰѸøµÄÀý×ÓÖеÄAl.struct ºÍ Bi2Te3.struct ·Ö±ðת»¯³ÉvaspËùÐèµÄPOSCAR£¬È»ºóAlÓà 50*50*50 µÄkµã½øÐÐÁË×ÔÇ¡ÔËËã¡£Bi2Te3ÓõÄKµãÊÇ 33*33*3£¬ È»ºóÓÃBoltzTraPÖиøµÄС³ÌÐò½«Æä½á¹ûת»¯ÎªBoltzTraPËùÐèµÄcase.intrace case.energy case.struct,È»ºóÔËÐÐBoltzTraP£¬ÔÚ½«ÔËÐеĽá¹ûÌáÈ¡300KµÄ²¿·ÖÓëÖ®¸øµÄ½á¹û×ö±È½Ï£¬·¢ÏÖ²î±ðºÜ´ó£¬ÎªÁË·ÀÖ¹Æä½á¹¹·¢Éú±ä»¯£¬ÎÒÖ±½ÓÓÃÀý×ÓÖеĽṹ×öÁËÒ»²½×ÔÇ¢£¬¶øÃ»ÓÐÓÅ»¯£¬¸Ð¾õûÓÐÈκεĴíÎó£¬ÎªÊ²Ã´½á¹û²»ºÃÄØ£¿°Ù˼²»µÃÆä½â¡£»¹ÓÐÎÒ¾õµÃBi2Te3µÄ½á¹ûºÍÀý×ÓÖиøµÄÊý¾ÝÇ¡ºÃÊÇ2±¶¹ØÏµ£¬´ó¼ÒÓÐûÓÐÓöµ½¹ýÕâÖÖÇé¿öµÄ£¿

    ÏÂÃæÊÇÎÒÊý¾ÝµÄ±È½Ï½á¹û£º
   

    Õâ¸öÊÇÎÒ¼ÆËãµÃµ½µÄAlµÄ½á¹û(ºÚÉ«ÊÇÎҵĽá¹û£¬ºìÉ«ÊǸøµÄÊý¾Ý)£º


ÓÃBoltzTrap. ÏÈÔËÐÐÁËÀý×ÓAl ºÍBi2Te3£¬µ«Êǽá¹û²î±ð½Ï´ó
Graph5.jpg



  Õâ¸öÊÇÎÒ¼ÆËãµÃµ½µÄBi2Te3µÄ½á¹û£º
ÓÃBoltzTrap. ÏÈÔËÐÐÁËÀý×ÓAl ºÍBi2Te3£¬µ«Êǽá¹û²î±ð½Ï´ó-1
my results.jpg

   Õâ¸öÊÇBi2Te3µÄÀý×Ó£º
ÓÃBoltzTrap. ÏÈÔËÐÐÁËÀý×ÓAl ºÍBi2Te3£¬µ«Êǽá¹û²î±ð½Ï´ó-2
ref.jpg
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

×Ô¼ºÑ¡µÄ·¼´Ê¹ÊÇÅÀÒ²ÒªÅÀÏÂÈ¥£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

µ°µ°Ð¡Í¯Ð¬

°æÖ÷ (ÖøÃûдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Â¥Ö÷£¬ÏëÎÊÄãÔõôÌáÈ¡Êý¾Ý»­Í¼£¬¿ÉÒÔÖ¸µ¼ÏÂÃüÁîÂð£¬Ð»Ð»

·¢×ÔСľ³æAndroid¿Í»§¶Ë
Ô¸²»¸º×î¿àµÄʱ¹â
14Â¥2016-04-08 11:23:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû
×£¸£

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
2Â¥2015-05-28 01:36:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×£¸£

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
3Â¥2015-05-28 01:45:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

°¢Q~~

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
·¹ýµÄ¿´ÁËһϣ¬°ï¶¥£¬×£¸£ÄãºÃÔË£¡~~~~~~~~~~~~~~~~~~
×ÔÇ¿²»Ï¢£¬ºñµÂÔØÎ¶ÀÁ¢¾«Éñ£¬×ÔÓÉ˼Ïë¡£
4Â¥2015-05-28 05:54:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡£

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
5Â¥2015-05-28 06:32:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ljw4010

ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)

Сľ³æ´ÓÍ·ÅɽÌÖ÷

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¹Â°ÁÒþÕß: ½ð±Ò+5 2015-05-28 15:42:16
franch: ½ð±Ò+2, лл»ØÌû½»Á÷¡£¡£¡£¡£ 2015-08-18 13:20:01
ÄÜÁ¿ºÏ³ÉÓÐÎÊÌ⣬¾ÍÌáʾµ½Õ⣬×Ô¼ººÃÕÒ×ÁÄ¥¡£
²»ÒªËµ»°
6Â¥2015-05-28 09:11:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaochong8693

ľ³æÖ®Íõ (ÎÄ̳¾«Ó¢)

Ϊ¥Ö÷ÁôÏÂÂúÂúµÄ×£¸£
×£¸£Â¥Ö÷ºÍ¸÷λ³æÓÑ Ò»ÇÐ˳Àû£¡
7Â¥2015-05-28 09:34:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹Â°ÁÒþÕß

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by °¢Q~~ at 2015-05-28 05:54:34
·¹ýµÄ¿´ÁËһϣ¬°ï¶¥£¬×£¸£ÄãºÃÔË£¡~~~~~~~~~~~~~~~~~~

¶àл ¶àл
×Ô¼ºÑ¡µÄ·¼´Ê¹ÊÇÅÀÒ²ÒªÅÀÏÂÈ¥£¡
8Â¥2015-05-28 15:40:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹Â°ÁÒþÕß

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
6Â¥: Originally posted by ljw4010 at 2015-05-28 09:11:41
ÄÜÁ¿ºÏ³ÉÓÐÎÊÌ⣬¾ÍÌáʾµ½Õ⣬×Ô¼ººÃÕÒ×ÁÄ¥¡£

¶àлÌáʾ£¬ÄܸøÌáʾ¶àÒ»µãÂð£¿ÄÜÁ¿¾ÍÊÇÓÃvasp2boltz.py½«EIGENVALתΪcase.energyµÄ¡£¶àл
×Ô¼ºÑ¡µÄ·¼´Ê¹ÊÇÅÀÒ²ÒªÅÀÏÂÈ¥£¡
9Â¥2015-05-28 15:43:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹Â°ÁÒþÕß

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
6Â¥: Originally posted by ljw4010 at 2015-05-28 09:11:41
ÄÜÁ¿ºÏ³ÉÓÐÎÊÌ⣬¾ÍÌáʾµ½Õ⣬×Ô¼ººÃÕÒ×ÁÄ¥¡£

¶àлÌáʾ£¬ÄܸøÌáʾ¶àÒ»µãÂð£¿ÄÜÁ¿¾ÍÊÇÓÃvasp2boltz.py½«EIGENVALתΪcase.energyµÄ¡£¶àл
×Ô¼ºÑ¡µÄ·¼´Ê¹ÊÇÅÀÒ²ÒªÅÀÏÂÈ¥£¡
10Â¥2015-05-28 15:44:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ¹Â°ÁÒþÕß µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 336»¯¹¤µ÷¼Á +4 Íõ´ó̹1 2026-03-23 5/250 2026-03-23 18:32 by allen-yin
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +7 ÉúÎ﹤³Ìµ÷¼Á 2026-03-17 12/600 2026-03-23 18:18 by YMUÊ©ÀÏʦ
[¿¼ÑÐ] 291 Çóµ÷¼Á +4 »¯¹¤2026½ì±ÏÒµÉ 2026-03-21 5/250 2026-03-23 16:46 by »¯¹¤2026½ì±ÏÒµÉ
[¿¼ÑÐ] 316Çóµ÷¼Á +7 ÁºÜçö© 2026-03-19 7/350 2026-03-23 16:21 by lingjue
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«»ª´óѧ»¯Ñ§070300£¬Çóµ÷¼Á +7 2117205181 2026-03-21 8/400 2026-03-22 22:55 by chixmc
[¿¼ÑÐ] 280·ÖÇóµ÷¼Á Ò»Ö¾Ô¸085802 +4 PUMPT 2026-03-22 7/350 2026-03-22 22:13 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Çóµ÷¼ÁÒ»Ö¾Ô¸º£´ó£¬0703»¯Ñ§Ñ§Ë¶304·Ö£¬Óдó´´ÏîÄ¿£¬Ëļ¶Òѹý +6 ÐÒÔËÁ¨Á¨ 2026-03-22 10/500 2026-03-22 20:10 by edmund7
[¿¼ÑÐ] 306Çóµ÷¼Á +5 À´ºÃÔËÀ´À´À´ 2026-03-22 5/250 2026-03-22 16:17 by BruceLiu320
[¿¼ÑÐ] 286·ÖÈ˹¤ÖÇÄÜרҵÇëÇóµ÷¼ÁÔ¸Òâ¿ç¿¼£¡ +4 lemonzzn 2026-03-17 8/400 2026-03-21 22:49 by lemonzzn
[¿¼ÑÐ] ³õÊÔ 317 +7 °ëÀ­Ô±û 2026-03-20 7/350 2026-03-21 22:26 by peike
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-20 7/350 2026-03-21 19:05 by 15709483992
[¿¼ÑÐ] Çóµ÷¼Á +3 13341 2026-03-20 3/150 2026-03-21 18:28 by ѧԱ8dgXkO
[¿¼ÑÐ] ²ÄÁÏ 271Çóµ÷¼Á +5 Õ¹ÐÅÔÃ_ 2026-03-21 5/250 2026-03-21 17:29 by ѧԱ8dgXkO
[¿¼ÑÐ] 296Çóµ÷¼Á +4 www_q 2026-03-20 4/200 2026-03-21 17:26 by ѧԱ8dgXkO
[¿¼ÑÐ] 299Çóµ÷¼Á +5 shxchem 2026-03-20 7/350 2026-03-21 17:09 by ColorlessPI
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ£¬327·Ö£¬²ÄÁÏÓ뻯¹¤085600 +9 Ncdx123456 2026-03-19 9/450 2026-03-20 23:41 by lovewei0727
[¿¼ÑÐ] 290Çóµ÷¼Á +7 ^O^Ø¿ 2026-03-19 7/350 2026-03-20 21:43 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏѧÇóµ÷¼Á +4 Stella_Yao 2026-03-20 4/200 2026-03-20 20:28 by ms629
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +3 xwt¡£ 2026-03-19 3/150 2026-03-19 11:22 by wãåÑôw
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +3 ÄÝÄÝninicgb 2026-03-17 3/150 2026-03-18 10:29 by macy2011
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û