Znn3bq.jpeg
²é¿´: 1825  |  »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] 310Çóµ÷¼Á +8 666ÕæºÃ 2026-04-11 9/450 2026-04-11 21:38 by cfdbai
[¿¼ÑÐ] 296Çóµ÷¼Á +8 Íô£¡£¿£¡ 2026-04-09 8/400 2026-04-11 21:02 by ÄæË®³Ë·ç
[¿¼ÑÐ] ũѧ0904 312Çóµ÷¼Á +3 Say Never 2026-04-11 3/150 2026-04-11 17:22 by daydayup2005
[¿¼ÑÐ] 291Çóµ÷¼Á +8 ¹ØÒä±±. 2026-04-09 9/450 2026-04-11 11:57 by zhq0425
[¿¼ÑÐ] 305Çóµ÷¼Á +5 77Qi 2026-04-07 5/250 2026-04-11 11:45 by zhq0425
[¿¼ÑÐ] 285Çóµ÷¼Á +8 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 11/550 2026-04-11 11:28 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] »¯Ñ§308·ÖÇóµ÷¼Á +22 ÄãºÃÃ÷ÌìÄãºÃ 2026-04-07 24/1200 2026-04-11 11:14 by ChemPharm
[¿¼ÑÐ] 0831ÉúÒ½¹¤µÚÒ»ÂÖµ÷¼Áʧ°ÜÇóÖú +10 СÐÜî£î£_s 2026-04-11 13/650 2026-04-11 10:04 by maddjdld
[¿¼ÑÐ] 281Çóµ÷¼Á +11 ¾õµÃºÃµÄ°É 2026-04-10 11/550 2026-04-11 09:35 by ÄæË®³Ë·ç
[¿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] 085506-Çóµ÷¼Á-285·Ö +3 À×Å··ÉÌß 2026-04-08 3/150 2026-04-11 08:37 by zhq0425
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +27 ŬÁ¦·Ü¶·112 2026-04-07 30/1500 2026-04-10 15:06 by Kilig0317
[¿¼ÑÐ] ²ÄÁϸ´ÊÔÇóµ÷¼Á +20 xhhdjdjsjks 2026-04-09 20/1000 2026-04-10 10:25 by ËïСС12457
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤371Çóµ÷¼Á +17 ÅãÁÕ¿´º£ 2026-04-04 18/900 2026-04-10 07:51 by 314126402
[¿¼ÑÐ] Òѵ÷¼Á +18 ²ñ¿¤Ã¨_ 2026-04-09 19/950 2026-04-09 22:10 by ²ñ¿¤Ã¨_
[¿¼ÑÐ] ÉúÎ﹤³ÌÇóµ÷¼Á +13 ϲ»¶»¹ÊDz»¸ÊÐÄ 2026-04-05 13/650 2026-04-07 16:55 by Ecowxq666£¡
[¿¼ÑÐ] ÉúÎïµ÷¼Á +5 ³È×Ó³È×Ó³È×Ó°¡ 2026-04-05 9/450 2026-04-07 15:31 by Éϰ¶¿ì¿ì
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ó¢¶þÊý¶þÇóµ÷¼Á +4 À¶¼ãƬ 2026-04-06 4/200 2026-04-07 12:30 by dongzh2009
[¿¼ÑÐ] ÐŹ¤Ëù11408 340·Ö ±¾¿ÆÎ÷°²½»´ó×Ô¶¯»¯ +3 moontrek 2026-04-06 3/150 2026-04-07 09:56 by chongya
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 22:23 by hemengdong
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û