²é¿´: 838  |  »Ø¸´: 4

lorna639

ľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] ×î½üͶÁËһƪ¸å¼þ£¬ÆÀÉóÈËÌá³öһЩÎÊÌ⣬²»ÖªµÀÈçºÎ»Ø´ð£¬Çë¸÷λ°ïæ·ÖÎöһϣ¬¶àл£¡

´ó¼ÒºÃ£¬×î½üͶÁËһƪ¸å¼þ£¬ÆÀÉóÈËÌá³öÕâÑùÒ»¸öÎÊÌ⣬ÎÒ¿´ÁËÒÔºó²»ÖªµÀÈçºÎ»Ø´ð£¬²é¿´ÁËÆäËûÏà¹ØµÄ¼ÆË㣬ҲÊÇÕâÑù×öµÄ£¬µ«ÊÇҲûÓжÔÓÚÕâ¸öÎÊÌâÓлشð£¬ËùÒÔÏëÏò´ó¼ÒÇë½Ì£º
1.The density of states only goes up to ~+4 eV. I'm curious how the optical properties with photon energies greater than ~4 eV were obtained?
2. ÎÒÑо¿µÄ¶ÔÏóÊÇMAXÏ࣬¼ÈÓÐÌմɵÄÐÔÖÊÒ²ÓнðÊôµÄÐÔÖÊ£¬Éó¸åÈ˵ÄÁíÒ»¸öÒâ¼û£ºFor metallic materials the static dielectric constant should go to infinity. I'm curious why that is not the case here and why the reported number for <epsilon>(0) should have important meaning?¹ØÓÚMAXÏ࣬ҲÓÐÎÄÕ¼ÆËã¹âѧÐÔÖÊ£¬½éµç³£ÊýÒ²²»ÎªÁ㣬²»ÖªµÀÈçºÎ»Ø´ðÕâ¸öÎÊÌâ

Çë¸÷λ°ïæ·ÖÎöһϣ¬ÈçºÎ»Ø´ðÉó¸åÈËÎÊÌ⣬¶àл¸÷λ£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aaq2800

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

È˼Ò˵ÄãDOSµÄÄÜÁ¿·¶Î§¸øµÄ̫СÁË£¬ÄǾÍÔÙŪ´óµãßÂ
µÚ2¸öÎÊÌâ°³²»¶®
2Â¥2017-01-15 09:36:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lorna639

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by aaq2800 at 2017-01-15 09:36:05
È˼Ò˵ÄãDOSµÄÄÜÁ¿·¶Î§¸øµÄ̫СÁË£¬ÄǾÍÔÙŪ´óµãßÂ
µÚ2¸öÎÊÌâ°³²»¶®

µ«ÊÇÎÒµÄÊý¾ÝºÃÏñ¾ÍÊÇ´óÓÚ4µç×Ó·üÌØµÄ»°£¬DOSֵΪÁã°¡
²»ÖªµÀÔõô½âÊͰ¡
3Â¥2017-01-15 14:51:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lorna639

ľ³æ (ÖøÃûдÊÖ)

ÎÒÑо¿µÄ¶ÔÏóÊÇMAXÏ࣬¼ÈÓÐÌմɵÄÐÔÖÊÒ²ÓнðÊôµÄÐÔÖÊ£¬Éó¸åÈ˵ÄÁíÒ»¸öÒâ¼û£ºFor metallic materials the static dielectric constant should go to infinity. I'm curious why that is not the case here and why the reported number for <epsilon>(0) should have important meaning?¹ØÓÚMAXÏ࣬ҲÓÐÎÄÕ¼ÆËã¹âѧÐÔÖÊ£¬½éµç³£ÊýÒ²²»ÎªÁ㣬Õâ¸öÎÊÌâÄĸö´óÏÀ°ï濴һϰ¡
4Â¥2017-01-15 18:04:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aaq2800

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

ÒýÓûØÌû:
3Â¥: Originally posted by lorna639 at 2017-01-15 14:51:01
µ«ÊÇÎÒµÄÊý¾ÝºÃÏñ¾ÍÊÇ´óÓÚ4µç×Ó·üÌØµÄ»°£¬DOSֵΪÁã°¡
²»ÖªµÀÔõô½âÊͰ¡...

DOSµÄÄÜÁ¿·¶Î§¸øµ½-4~10eV±È½ÏºÏÊÊ£¬4 eVȷʵ̫СÁË
5Â¥2017-01-16 14:19:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ lorna639 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 08¹¤Ñ§µ÷¼Á +7 Óû§573181 2026-03-20 11/550 2026-03-23 15:47 by ÎÒ°®Ñ§Ï°Ñ§Ï°Ê¹Î
[¿¼ÑÐ] 333Çóµ÷¼Á +6 87639 2026-03-21 10/500 2026-03-23 10:41 by Iveryant
[¿¼ÑÐ] 317Çóµ÷¼Á +12 Éê×ÓÉêÉê 2026-03-19 18/900 2026-03-22 22:23 by luoyongfeng
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ÌÎÌÎWjt 2026-03-22 5/250 2026-03-22 22:21 by jiangpengfei
[¿¼ÑÐ] Çóµ÷¼Á +6 Ê®Èý¼ÓÓÍ 2026-03-21 6/300 2026-03-22 17:00 by i_cooler
[¿¼ÑÐ] »·¾³Ñ§Ë¶288Çóµ÷¼Á +6 ƤƤƤ123456 2026-03-22 6/300 2026-03-22 16:52 by i_cooler
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ»¯Ñ§£¨0703£©×Ü·Ö337Çóµ÷¼Á +9 niko- 2026-03-19 10/500 2026-03-22 16:08 by ColorlessPI
[¿¼ÑÐ] 286Çóµ÷¼Á +10 Faune 2026-03-21 10/500 2026-03-21 23:34 by 314126402
[¿¼ÑÐ] ×ÊÔ´Óë»·¾³ µ÷¼ÁÉêÇë(333·Ö) +5 holy J 2026-03-21 5/250 2026-03-21 22:42 by Catalysis25
[¿¼ÑÐ] 280Çóµ÷¼Á +11 ¹¾ààÏþÏþ 2026-03-18 12/600 2026-03-21 22:40 by ACS Nano¡ª¡ª
[¿¼ÑÐ] ³õÊÔ 317 +7 °ëÀ­Ô±û 2026-03-20 7/350 2026-03-21 22:26 by peike
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ºôºô£¿~+123456 2026-03-21 3/150 2026-03-21 20:04 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«»ª´óѧ¿ØÖÆÑ§Ë¶320Çóµ÷¼Á +3 Grand777 2026-03-21 3/150 2026-03-21 19:23 by ¼òÖ®-
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏ´ó£¬0703»¯Ñ§£¬·ÖÊý336£¬Çóµ÷¼Á +3 ÊÕµ½VS 2026-03-21 3/150 2026-03-21 18:42 by ѧԱ8dgXkO
[¿¼ÑÐ] 0703»¯Ñ§297Çóµ÷¼Á +3 Daisy¡î 2026-03-20 3/150 2026-03-21 17:45 by ColorlessPI
[¿¼ÑÐ] һ־Ըɽ´ó07»¯Ñ§ 332·Ö ËÄÁù¼¶Òѹý ±¾¿ÆÉ½¶«Ë«·Ç Çóµ÷¼Á£¡ +3 ²»ÏëÀíÄã 2026-03-16 3/150 2026-03-21 03:59 by JourneyLucky
[¿¼ÑÐ] 304Çóµ÷¼Á +6 ÂüÊâ2266 2026-03-18 6/300 2026-03-21 00:32 by JourneyLucky
[¿¼ÑÐ] 294Çóµ÷¼Á²ÄÁÏÓ뻯¹¤×¨Ë¶ +15 ݤÎÉ­ÁÖ 2026-03-18 15/750 2026-03-20 23:28 by JourneyLucky
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +22 rare12345 2026-03-18 22/1100 2026-03-20 20:39 by zhukairuo
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +5 ioodiiij 2026-03-17 5/250 2026-03-19 18:22 by zcl123
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û