Znn3bq.jpeg
²é¿´: 1833  |  »Ø¸´: 7

ÎÒÐÄ·ÉÏè1992

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ÓйعâÖ·¢¹â»úÀíµÄ̽ÌÖ

×î½üÔÚһƪ×ÛÊöÉÏ¿´µ½ÕâÑùÒ»¶Î»°£¬Ô­ÎÄÈçÏ£º
In general, the intensity of PL of semiconductors decreases as the PL peak broadens with increase in temperature. This phenomenon is typically attributed to the exponential enhancement of nonradiative electron−hole recombination.
×÷ÕßÔÚ½âÊÍËæ×ÅζȵÄÉý¸ß£¬°ëµ¼ÌåµÄPL·å¿í»¯¶øÇ¿¶È¼õÈõµÄÔ­Òòʱ£¬Ëû˵ÊÇÓÉÓÚ·Ç·øÉäµÄµç×Ó-¿ÕѨ¸´ºÏÔöÇ¿ËùÖ¡£ÎÒ²»ÊÇÌØ±ðÀí½â£¬ÎÒÈÏΪζȵÄÉý¸ß»áʹ°ëµ¼ÌåµÄ¾§¸ñÈÈÕñ¶¯ÔöÇ¿£¬µç×Ó-Éù×ÓµÄÏ໥×÷ÓÃÔöÇ¿£¬µç×ÓµÄÄÜÁ¿ÒÔÈÈÄܵÄÐÎʽºÄÉ¢£¬Òò¶øµ¼ÖÂPL·åµÄÇ¿¶ÈËæ×ÅζȵÄÉý¸ß¶ø¼õÈõ£¬²»Öª´ó¼ÒÔõô¿´£¿Ð»Ð»¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

zhenwuhuang

ÖÁ×ðľ³æ (ÎÄѧ̩¶·)

¡ï ¡ï ¡ï
ÎÒÐÄ·ÉÏè1992: ½ð±Ò+3 2015-10-24 15:38:27
¡¾ÇóÖú¡¿¹âÖ·¢¹â»úÀí
http://muchong.com/html/200911/1644522.html
2Â¥2015-10-24 15:32:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÎÒÐÄ·ÉÏè1992

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by zhenwuhuang at 2015-10-24 15:32:39
¡¾ÇóÖú¡¿¹âÖ·¢¹â»úÀí
http://muchong.com/html/200911/1644522.html

Õâ¸öÌû×ÓÎÒ¿´¹ý£¬²»¹ýºÃÏñûÓнâÊÍÎÒ½²µÄÎÊÌâÚÀ~
3Â¥2015-10-24 15:39:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
4Â¥2015-10-24 16:44:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¼Ù´ó¿Õ

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
------------------
5Â¥2015-10-24 16:59:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Öª²»µÀСº¢

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÎÒÐÄ·ÉÏè1992: ½ð±Ò+6 2015-10-25 14:27:29
Ó¦¸ÃÊÇ̽ÌÖµÄÎÊÌâµÄ·½ÏòÉϲ»Í¬£¬Äã˵µÄ¿Ï¶¨ÊǶԵ쬵«ÊÇÄÇÆªÎÄÕÂ˵µÄÓ¦¸ÃÒ²ÓеÀÀí£¬ÎҲ²âÄÇÆªÎÄÕµIJàÖØµãÊǽ²°ëµ¼ÌåÖеĵç×ӺͿÕѨµÄһЩ»úÀí£¬Òò´Ë²Å»áÕâÑù½²¡£µç×Ó¿ÕѨ¸´ºÏµÄÄÜÁ¿Èç¹ûºÍ·¢¹âµÄÄÜÁ¿Ê®·Ö½Ó½üµÄ»°£¬Ëæ×ÅζÈÔö¼Ó£¬ËûÃÇÖ®¼äµÄÄÜÁ¿´«µÝȷʵ»áÔöÇ¿£¬ÕâÓ¦¸ÃÊÇÎÄÕÂÕâô˵µÄÔ­Òò°É£¬ÎÒÑо¿µÄÏ¡ÍÁÀë×Ó·¢¹â£¬ÔÚζÈÔö¼ÓµÄʱºò£¬·å²»µ«»á±ä¿í£¬¶øÇÒ·åλ»¹»áÍù¸ßƵÂÊÒÆ¶¯ÄØ
6Â¥2015-10-24 22:52:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÎÒÐÄ·ÉÏè1992

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
6Â¥: Originally posted by Öª²»µÀСº¢ at 2015-10-24 22:52:56
Ó¦¸ÃÊÇ̽ÌÖµÄÎÊÌâµÄ·½ÏòÉϲ»Í¬£¬Äã˵µÄ¿Ï¶¨ÊǶԵ쬵«ÊÇÄÇÆªÎÄÕÂ˵µÄÓ¦¸ÃÒ²ÓеÀÀí£¬ÎҲ²âÄÇÆªÎÄÕµIJàÖØµãÊǽ²°ëµ¼ÌåÖеĵç×ӺͿÕѨµÄһЩ»úÀí£¬Òò´Ë²Å»áÕâÑù½²¡£µç×Ó¿ÕѨ¸´ºÏµÄÄÜÁ¿Èç¹ûºÍ·¢¹âµÄÄÜÁ¿Ê®·Ö½Ó½üµÄ»°£¬ ...

Äú˵µÃÓÐÒ»¶¨µÀÀí£¬µ«ÊÇ·¢¹âµÄÄÜÁ¿Ò²ÊÇÀ´×ÔÓÚµç×ÓԾǨÓëµÍÄܼ¶µÄ¿ÕѨ¸´ºÏµÄ¡£Çë½ÌÒ»ÏÂÄúÎÒÒÔǰµÄÀí½âÊÇ´ÓÄÜ´øµÄ½Ç¶ÈÀ´¿´£¬µç×Ó¿ÕѨ¸´ºÏÎ޷ǾÍÊǵç×Ó´Ó¸ßÄܼ¶ÏòµÍÄܼ¶Ô¾Ç¨£¬Ô¾Ç¨¹ý³ÌÊͷŵÄÄÜÁ¿»áÒÔ²»Í¬µÄÐÎʽ·¢³ö£¬ÄÇôÕâÖÖÄÜÁ¿µÄÐÎʽҲÓпÉÄÜÊÇÈÈÄÜÂð£¨ÔÚûÓÐÉù×ӵIJÎÓëÏ£©£¿ÊÇ·ñÒÔÈÈÄܵÄÐÎʽÊͷųöÀ´¾ÍÊÇÎÄÕÂËù˵µÄÎÞ·øÔ¾Ç¨£¿
7Â¥2015-10-25 14:34:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Öª²»µÀСº¢

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
7Â¥: Originally posted by ÎÒÐÄ·ÉÏè1992 at 2015-10-25 14:34:47
Äú˵µÃÓÐÒ»¶¨µÀÀí£¬µ«ÊÇ·¢¹âµÄÄÜÁ¿Ò²ÊÇÀ´×ÔÓÚµç×ÓԾǨÓëµÍÄܼ¶µÄ¿ÕѨ¸´ºÏµÄ¡£Çë½ÌÒ»ÏÂÄúÎÒÒÔǰµÄÀí½âÊÇ´ÓÄÜ´øµÄ½Ç¶ÈÀ´¿´£¬µç×Ó¿ÕѨ¸´ºÏÎ޷ǾÍÊǵç×Ó´Ó¸ßÄܼ¶ÏòµÍÄܼ¶Ô¾Ç¨£¬Ô¾Ç¨¹ý³ÌÊͷŵÄÄÜÁ¿»áÒÔ²»Í¬µÄÐÎʽ·¢³ö£¬ ...

ÈÈÄܵ±È»ÊÇÒ»ÖÖ£¬»¹ÓпÉÄÜÊÇ»úеÄÜ£¬¾ÍÊÇ»áʹ¾§¸ñ²úÉúÕñ¶¯Ö®ÀàµÄ£¬Éù×Ó±¾ÉíÒ²ÊÇÒ»¸ö³éÏó³öÀ´µÄ¶«Î÷£¬²¢²»ÊÇËµÕæµÄ´æÔÚ£¬»òÕß˵ËüÓÀÔ¶»á´æÔÚ£¬Ö»ÒªÓо§ÌåµÄÕñ¶¯£¬¾ßÌåµÄÀíÂÛ¿ÉÒÔÈ¥¿´¿´¹ÌÌåÀíÂÛÕâ±¾Ê飬ÉÏÃæ½²µÄºÜÏêϸ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
8Â¥2015-10-26 00:25:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÎÒÐÄ·ÉÏè1992 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0854µ÷¼Á +12 ³¤¹­°Á 2026-04-09 13/650 2026-04-12 09:56 by ÄæË®³Ë·ç
[¿¼ÑÐ] 085410 273Çóµ÷¼Á +10 X1999 2026-04-09 10/500 2026-04-12 09:24 by ÄæË®³Ë·ç
[¿¼ÑÐ] 344 ²ÄÁÏרҵ Çóµ÷¼Á211 ÎÞµØÓòÒªÇó +5 hualkop 2026-04-11 5/250 2026-04-11 23:13 by 852137818
[¿¼ÑÐ] 266Çóµ÷¼Á£¬Ò»Ö¾Ô¸¹þ¹¤³Ìµç×ÓÐÅÏ¢£¬±¾¿Æ»ñ¶àÏî¹ú½±ºÍÊ¡½± +8 lumine1 2026-04-06 8/400 2026-04-11 18:35 by ÄæË®³Ë·ç
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸´óÁ¬Àí¹¤´óѧ354·Ö +5 ÓêÉùÓàÉú 2026-04-11 6/300 2026-04-11 16:12 by ÓêÉùÓàÉú
[¿¼ÑÐ] Çóµ÷¼Á +10 Á§ÜÔÒ»¶¨Éϰ¶ 2026-04-10 10/500 2026-04-11 13:31 by 1005715100
[¿¼ÑÐ] 285Çóµ÷¼Á +8 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 11/550 2026-04-11 11:28 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] ÖÐҩѧµ÷¼Á ³õÊÔ324 +4 Ñó¸Ê¾Õ¡¢ 2026-04-10 6/300 2026-04-11 09:41 by gong120082
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«±±´óѧ¿ØÖƹ¤³Ì085406Êý¶þÓ¢¶þ385£¬Çóµ÷¼Á +8 Ezra_Zhang 2026-04-09 8/400 2026-04-11 09:15 by Öí»á·É
[¿¼ÑÐ] ¼ª´ó¼ÆËã»ú¼¼Êõ331·Ö£¬Ó¢ÓïÁù¼¶£¬Çóµ÷¼Á +3 ·å·å021116 2026-04-09 3/150 2026-04-10 20:01 by chemisry
[¿¼ÑÐ] 0856ר˶Çóµ÷¼Á Ï£ÍûÊÇaÇøÔºÐ£ +21 ºÃºÃÐÝÏ¢ºÃ²»ºÃ 2026-04-09 24/1200 2026-04-10 16:58 by luoyongfeng
[¿¼ÑÐ] 0702ÎïÀíѧѧ˶299Çóµ÷¼Á +6 ÆîÆâÁ¬ 2026-04-06 6/300 2026-04-10 11:10 by Roomoo
[¿¼ÑÐ] µ÷¼Á +19 ²»·ê´º 2026-04-05 20/1000 2026-04-10 10:15 by may_ÐÂÓî
[¿¼ÑÐ] ¿¼Ñе÷¼Á +13 ±ù±ù£¬£¬£¬ 2026-04-07 13/650 2026-04-09 17:01 by Lilly_Li
[¿¼ÑÐ] 353Çóµ÷¼Á +8 Çç¿ÕÍòÀïair 2026-04-07 8/400 2026-04-09 00:18 by GouQ
[¿¼ÑÐ] ¼ÆËã»ú408£üÔÚУ¶à´Î¹ú¼Ò¼¶¾ºÈü»ñ½±£üÉêÇëµ÷¼Á +4 ¶«É½´ó°×¶ì 2026-04-05 4/200 2026-04-08 00:18 by chongya
[¿¼ÑÐ] 11408 325·Ö +3 jgtxuxgkx 2026-04-07 3/150 2026-04-07 23:10 by lbsjt
[¿¼ÑÐ] 22408 318·ÖÇóµ÷¼Á +4 ÇڷܵÄСÁý°ü 2026-04-06 6/300 2026-04-07 15:05 by Ö½º×555
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 09:25 by СºÚ²»ÅÂÄÑ
[¿¼ÑÐ] 287·ÖÇóµ÷¼Á ÓÐרÀû¹ú½±Ò»Ö¾Ô¸¹þ¹¤´ó085406 +6 °×Ò׳½ 2026-04-06 7/350 2026-04-06 22:46 by 875465
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û