Znn3bq.jpeg
²é¿´: 2080  |  »Ø¸´: 13
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

234539

Ìú³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾°æÎñ¡¿°ëµ¼Ìå½û´ø¿í¶ÈÓëenergy of the free exciton ÒÑÓÐ10È˲ÎÓë

°ëµ¼Ìå½û´ø¿í¶ÈÓëenergy of the free exciton ¹ØÏµÊÇÔõÑùµÄ£¿
Èç¹ûÓÐÊýѧ±í´ïʽ£¬ Çë¸ø³öÊýѧ±í´ïʽ£»
ÁíÍ⣬ÔÙºãÎÂÏ£¬ÊÇ·ñ´æÔÚÕâÑùµÄ¹ØÏµ£ºemission energy of FX-1LO =energy of the free exciton - hw (Ò»¸öLO phonon energy )¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

ϦÑôÎ÷ÏÂ

½ð³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÒýÓûØÌû:
Originally posted by nedway at 2010-04-23 05:05:36:
ÎÒÈÏΪ4Â¥ÊǶԵÄ,¼¤×ÓÄܼ¶ÔÚCBMÒÔÏÂ
µ«Êǰ³¾õµÃ²»ÄÜд³ÉÄÇÑù¼òµ¥µÄµÈʽ
ËüµÄÄÜÁ¿×´Ì¬²»ÊÇÓ¦¸ÃÓë½éµçЧӦºÍµç×Ó¿ÕѨµÄÓÐЧÖÊÁ¿ÓйØÃ´

¼¤×ÓµÄÊø¸¿Äܺͼ¤×ÓÄܼ¶µ±È»Óë½éµçЧӦºÍµç×Ó¿ÕѨµÄÓÐЧÖÊÁ¿Óйأ¬Ò²¾ÍÊÇ˵Õâ¸ö±í´ïʽÊǹØÓÚÄÜÁ¿µÄ¼òµ¥µÄ±í´ïʽ£¬ÄãÒ²¿ÉÒ԰Ѽ¤×ÓÄÜÁ¿ÓýéµçЧӦºÍµç×Ó¿ÕѨµÄÓÐЧÖÊÁ¿µÄº¯ÊýÕ¹¿ª£¬ÕâÁ½ÕßÓ¦¸ÃÊǵȼۡ£
7Â¥2010-04-23 07:56:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 14 ¸ö»Ø´ð

ÔÂdzdz

ľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Сľ³æ:)(½ð±Ò+2):3q 2010-04-07 17:09
tongling921(½ð±Ò+1):3x 2010-04-07 23:26
ÒýÓûØÌû:
Originally posted by 234539 at 2010-04-07 08:48:37:
°ëµ¼Ìå½û´ø¿í¶ÈÓëenergy of the free exciton ¹ØÏµÊÇÔõÑùµÄ£¿
Èç¹ûÓÐÊýѧ±í´ïʽ£¬ Çë¸ø³öÊýѧ±í´ïʽ£»
ÁíÍ⣬ÔÙºãÎÂÏ£¬ÊÇ·ñ´æÔÚÕâÑùµÄ¹ØÏµ£ºemission energy of FX-1LO =energy of the free exciton - hw (Ò»¸ö ...

Óе쬼¤×ÓµÄÄܼ¶=½û´ø¿í¶È+¼¤×ӵį½Òƶ¯ÄÜ+¼¤×ÓµÄÊø¸¿ÄÜ £¬Êýѧ±í´ïʽ´ò²»³öÀ´°¡£¬ÎÒÓÃÎÄ×ÖÐðÊöÁË
2Â¥2010-04-07 16:21:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

234539

Ìú³æ (ÕýʽдÊÖ)

лл£¡ÓеãС´íÎó£¡
3Â¥2010-04-07 22:38:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhwg21

Í­³æ (³õÈëÎÄ̳)

¡ï
234539(½ð±Ò+1):лл²ÎÓë
¼¤×ÓÄܼ¶²»ÊÇÓ¦¸Ã´¦ÔÚCBMÒÔϵÄÂ𣿼¤×ÓÎüÊÕËùÐèµÄ¹â×ÓµÄÄÜÁ¿Ð¡ÓÚEg¡£
¼¤×ÓÊÇÖ¸Êܼ¤µç×ӺͿÕÑ¨Êø¸¿ÔÚÒ»ÆðÐγɵÄϵͳ¡£
Eg=¼¤×ÓÊø¸¿ÄÜ+¼¤×ÓÄܼ¶
4Â¥2010-04-20 10:54:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +18 MAXâê㯠2026-04-09 20/1000 2026-04-11 23:31 by zhen¡«
[¿¼ÑÐ] 296Çóµ÷¼Á +8 Íô£¡£¿£¡ 2026-04-09 8/400 2026-04-11 21:02 by ÄæË®³Ë·ç
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +3 ban°àСÆß 2026-04-11 3/150 2026-04-11 20:48 by may_ÐÂÓî
[¿¼ÑÐ] 274Çóµ÷¼ÁÇóµ÷¼Á +11 Jachenbingoo 2026-04-06 14/700 2026-04-11 11:37 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] »¯¹¤Çóµ÷¼Á£¡ +35 RichLi_ 2026-04-06 35/1750 2026-04-11 11:02 by zhq0425
[¿¼ÑÐ] ¼ÆËã»ú11408£¬286·ÖÇóµ÷¼Á +10 ľ×ÓÄî•„ 2026-04-05 10/500 2026-04-11 10:44 by zhq0425
[¿¼ÑÐ] 284Çóµ÷¼Á +12 archer.. 2026-04-10 13/650 2026-04-11 08:44 by zhq0425
[¿¼ÑÐ] 22408 366·Ö£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Î÷¹¤´ó +4 Rubt 2026-04-09 4/200 2026-04-10 19:51 by chemisry
[¿¼ÑÐ] »úе»¹Óл¹ÓÐÃû¶îÂð£¿Ì«ÄÑÁË +6 ЦЦԬ 2026-04-10 6/300 2026-04-10 11:54 by ¸ßά´º
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +18 ÀóÌâÄÏǽ 2026-04-05 19/950 2026-04-10 08:14 by kangsm
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +9 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-09 10/500 2026-04-09 20:01 by Orcid
[¿¼ÑÐ] 348Çóµ÷¼Á +3 candyyyi 2026-04-09 3/150 2026-04-09 17:20 by ¶ÎΰÑÞ
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +10 18815505510 2026-04-09 11/550 2026-04-09 17:07 by 544594351
[¿¼ÑÐ] 311Çóµ÷¼Á +6 surte 2026-04-08 13/650 2026-04-09 14:00 by surte
[¿¼ÑÐ] ÉúÎïѧ328·ÖÇóµ÷¼Á +9 ÉÁµçkkl 2026-04-08 10/500 2026-04-08 21:42 by liuhuiying09
[¿¼ÑÐ] µç×ÓÐÅÏ¢346 +4 zuoshaodian 2026-04-08 4/200 2026-04-08 11:54 by zzucheup
[¿¼ÑÐ] 263·ÖBÇøÇóµ÷¼Á +6 Àînihao 2026-04-08 6/300 2026-04-08 09:38 by ÄÏ¿ªÐ¡ôë
[¿¼ÑÐ] 259Çóµ÷¼Á +5 ¾Í°®³ÔÍÁ¶¹Ñ½Ñ½ 2026-04-07 5/250 2026-04-07 22:40 by JourneyLucky
[¿¼ÑÐ] 331Çóµ÷¼Á +5 ÕÅÔªÒ» 2026-04-07 6/300 2026-04-07 22:13 by hemengdong
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 5/250 2026-04-05 17:38 by À¶ÔÆË¼Óê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û