Znn3bq.jpeg
²é¿´: 1852  |  »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] Çóµ÷¼Á +9 СÄô°®Ñ§Ï° 2026-04-16 11/550 2026-04-17 22:34 by chixmc
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ071010£¬320Çóµ÷¼Á +17 À§À§À§À§À¤À¤ 2026-04-14 19/950 2026-04-17 20:08 by ¹ØÒ»ÕµµÆcd
[¿¼²©] Ç󲩵¼£üÉúÎïÖÊ»ù¶à¿×̼/³¬¼¶µçÈÝ·½Ïò£¬ÒÑÓÐÏà¹Ø³É¹û£¬Ñ°ÄÜÔ´²ÄÁÏ/̼²ÄÁÏ·½ÏòÀÏʦ +3 ÖíÖíÈËZzz 2026-04-12 3/150 2026-04-17 19:10 by ÑôÑôÑô^_^
[¿¼ÑÐ] 0854Çóµ÷¼Á +21 ÃÅ·ÃþÃþ 2026-04-15 25/1250 2026-04-17 15:45 by qzxyhcsy
[ÂÛÎÄͶ¸å] ÓÐûÓнÓÊձȽϿìµÄsciÆÚ¿¯Ñ½£¬×îºÃÔÚÒ»¸öÔÂÖ®Äڵģ¬ÑÐÈýº¢×ÓÇó±ÏÒµ 20+4 Ö®»¤×Å 2026-04-16 5/250 2026-04-17 10:02 by bobvan
[¿¼ÑÐ] »¯Ñ§070300 Çóµ÷¼Á +28 ¹þ¹þ¹þ^_^ 2026-04-12 28/1400 2026-04-16 21:36 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] ҩѧÇóµ÷¼Á +14 à¶¹þ¼ÓÓÍ 2026-04-14 16/800 2026-04-16 10:15 by beilsong20
[¿¼ÑÐ] Çóµ÷¼ÁѧУ +14 ²»»á³ÔÈâ 2026-04-13 16/800 2026-04-15 21:59 by noqvsozv
[¿¼ÑÐ] Ò»Ö¾Ô¸AÇø211£¬22408 321Çóµ÷¼Á +6 ËæÐÄËùÓû¡î 2026-04-15 7/350 2026-04-15 21:45 by lbsjt
[¿¼ÑÐ] 366Çóµ÷¼Á +11 ²»ÖªÃûµÄСئ 2026-04-11 11/550 2026-04-14 15:50 by zs92450
[¿¼ÑÐ] µ÷¼Á +12 ÔÂ@163.com 2026-04-11 12/600 2026-04-14 15:37 by zs92450
[¿¼ÑÐ] ¿¼Ñе÷¼Á +13 ³¤¹­°Á 2026-04-13 14/700 2026-04-14 14:44 by zs92450
[¿¼ÑÐ] 105500ҩѧÇóµ÷¼Á +4 x_skys 2026-04-12 4/200 2026-04-14 13:37 by rndfc
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ 0855 »úе 286 Çóµ÷¼Á +11 ²»»á³ÔÈâ 2026-04-12 11/550 2026-04-13 21:59 by bljnqdcc
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[¿¼ÑÐ] ¡£ +10 Àî¶àÃ×lee. 2026-04-12 11/550 2026-04-12 22:58 by yuyin1233
[¿¼ÑÐ] 331Çóµ÷¼Á +5 Íõ¹ú˧ 2026-04-11 5/250 2026-04-11 22:56 by Ϫ½§Á÷Ë®
[¿¼ÑÐ] Ò»Ö¾Ô¸Ïôó0856£¬306Çóµ÷¼Á +15 Bblinging 2026-04-11 15/750 2026-04-11 22:53 by 314126402
[¿¼ÑÐ] 270Çóµ÷¼Á +14 ÑîÀÖ369 2026-04-11 14/700 2026-04-11 20:16 by À¶ÔÆË¼Óê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û