²é¿´: 1315  |  »Ø¸´: 6
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

yydlzq

гæ (³õÈëÎÄ̳)

[½»Á÷] ZnO PLÆ×µÄUV·¢Éä·åÇ¿¶ÈËæÈÈ´¦ÀíζÈÔö¼Ó¶ø½µµÍ£¬Ê²Ã´Ô­Òò£¿ ÒÑÓÐ4È˲ÎÓë

ZnO·ÛÌåÔÚ¿ÕÆøÆø·ÕÖо­²»Í¬Î¶ÈÈÈ´¦ÀíÖ®ºó£¬PL²âÊÔ·¢ÏÖUV·¢É䣨¼ÈÊÇËùνµÄ´ø±ß¼¤×Ó·øÉ临ºÏ·¢¹â£©Ç¿¶ÈËêÈÈ´¦ÀíζÈÔö¼Ó¶ø½µµÍ£¬¼ÈÊdzöÏÖÁËâ§ÃðÏÖÏó¡£¶øÍ¬Ê±¿É¼û¹âÇø·¢ÉäÇ¿¶È±ä»¯ºÜС¡£Ò»°ã¶øÑÔ£¬ZnOµÄPLÆ×µÄâ§ÃðӦͬʱ·¢ÉúÔڿɼû¼°×ÏÍâÁ½¸ö·¢Éä·åÉÏ£¬ÎªºÎÏÖÔÚÖ»â§ÃðÁËUV·¢ÉäÄÄ£¿
ÄÄλ¸ßÈËÖªµÀÊÇʲôԭÒòʹµÃZnO·ÛÌåµÄUV·¢ÉäÇ¿¶ÈËæÈÈ´¦ÀíζȽµµÍ¶ø½µµÍÄÄ£¿
Ö»Óаë¸ö½ð±ÒÁË¡£
»Ø¸´´ËÂ¥
ÃÃÃÃÄã´óµ¨µÄÏòǰ×ߣ¬Äª»ØÍ·¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yydlzq

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by xia2436 at 2012-11-03 10:31:55
±¾Õ÷Ũ¶Èâ§Ãð

Çë½Ì£º¡°±¾Õ÷Ũ¶Èâ§Ãð¡±ÊǺÎÒ⣿ÊÇÒýÆð±¾Õ÷·¢ÉäµÄ¡°bound exciton¡± µç×Ó¿ÕѨ¶ÔµÄâ§ÃðÂð£¿ÈôÊÇÈç´Ë£¬ÎïÀí¹ý³ÌÓÖÊÇÈçºÎÄÄ£¿
Åδͽ̡£
±ÉÈËËùÁ˽âµÄZnOµÄPLâ§ÃðÒ»°ãÊÇÓÐÓÚÑõ¿ÕλÔö¼Ó£¬ÒýÆðµÄ±íÃæ·Ö×ÓÑõÎü¸½â§Ã𼤷¢Ì¬£¬ÇÒÊÇͬʱâ§ÃðUVºÍVISÁ½²¿·ÖµÄPL¡£´Î¹ÛµãÒѾ­ÊÔÑé֤ʵ¡£
ÃÃÃÃÄã´óµ¨µÄÏòǰ×ߣ¬Äª»ØÍ·¡£
6Â¥2012-11-03 14:33:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

zemix

Í­³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ó¦¸ÃÊǵÄdz²ãdefects oxygen vacancyÒòΪÔÚ¿ÕÆøÖмÓÈȼõÉÙÓйØÏµ°É£¬¿ÉÒÔ²âÏ»ô¶ûЧӦ»òÕß¼òµ¥µÄµ¼µçÐÔÈ·ÈÏÏÂ
good good study, day day up
2Â¥2012-11-02 10:19:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

solar123

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ëæ×ÅζÈÔö¼Ó£¬±íÃæÈ±ÏÝ·¢ÉúÁËʲô±ä»¯°É£¬¿ÉÄÜ
3Â¥2012-11-02 13:30:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yydlzq

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by zemix at 2012-11-02 10:19:09
Ó¦¸ÃÊǵÄdz²ãdefects oxygen vacancyÒòΪÔÚ¿ÕÆøÖмÓÈȼõÉÙÓйØÏµ°É£¬¿ÉÒÔ²âÏ»ô¶ûЧӦ»òÕß¼òµ¥µÄµ¼µçÐÔÈ·ÈÏÏÂ

¶àл´Í½Ì¡£
Óиö±ðÎÄÏ×Ò²Ìá¼°ÀàËÆµÄÏÖÏ󣬵«¶¼½âÊ͵ĵÄÓïÑɲ»Ï꣬ÈÏΪÊǸßÎÂÍË»ðʹµÃZnO±íÃæ»ò¾§Á£±ß½çÐγÉÁ˹ý¶àµÄ¡°oxidized layer ¡±¡£
·´Éä¹âÆ×²âÊÔÏÔʾºìÍâ·´ÉäÂÊËæÎ¶ÈÔö¼Ó¶øÔö¼Ó£¬Ó¦ÊÇÒòΪ×ÔÓɵç×ÓŨ¶È½µµÍËùÖ£¬Òò´Ëµçµ¼ÂʱØÈ»½µµÍ¡£
¶þÂ¥Ëù˵µÄ¡°Ç³²ãdefects oxygen vacancy¡±£¬ºÍZnOµÄPLÆ×ÖÐUV·¢ÉäÇ¿¶È½µµÍÓÐʲô¹ØÏµÄÄ£¿±È½Ï¹«ÈϵĹ۵ãÓ¦¸ÃÊÇPLÆ×µÄ¿É¼û¹â·¢Éä´ø£¬»òËùνÂ̹ⷢÉäºÍµ¥µçÀëµÄÑõ¿ÕλÓйء£
ÅνâÊÍ¡£
ÃÃÃÃÄã´óµ¨µÄÏòǰ×ߣ¬Äª»ØÍ·¡£
5Â¥2012-11-03 14:25:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 267Ò»Ö¾Ô¸ÄϾ©¹¤Òµ´óѧ0817»¯¹¤Çóµ÷¼Á +7 SUICHILD 2026-03-12 7/350 2026-03-18 18:31 by 30660438
[¿¼ÑÐ] 26µ÷¼Á/²ÄÁÏ/Ó¢Ò»Êý¶þ/×Ü·Ö289/ÒѹýAÇøÏß +7 ²½´¨¿á×Ï123 2026-03-13 7/350 2026-03-18 17:12 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 286Çóµ÷¼Á +6 lemonzzn 2026-03-16 9/450 2026-03-18 15:31 by vgtyfty
[¿¼ÑÐ] 0703»¯Ñ§336·ÖÇóµ÷¼Á +6 zbzihdhd 2026-03-15 7/350 2026-03-18 09:53 by zhukairuo
[¿¼ÑÐ] 268Çóµ÷¼Á +7 ºÃÔËÁ¬Ã಻¾ø 2026-03-12 8/400 2026-03-17 20:28 by xilongliang
[¿¼ÑÐ] 301Çóµ÷¼Á +4 A_JiXing 2026-03-16 4/200 2026-03-17 17:32 by ruiyingmiao
[¿¼ÑÐ] 302Çóµ÷¼Á +9 ¸ºÐÄÕßµ±Öï 2026-03-11 9/450 2026-03-17 17:13 by ruiyingmiao
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +5 Ð÷ÐÒÓë×Ó 2026-03-17 5/250 2026-03-17 16:40 by laoshidan
[¿¼ÑÐ] ÓÐûÓеÀÌú/ÍÁľµÄÏëµ÷¼ÁÄÏÁÖ£¬¸ø×Ô¼ºÕÐʦµÜÖС« +3 TqlXswl 2026-03-16 7/350 2026-03-17 15:23 by TqlXswl
[¿¼ÑÐ] 285»¯¹¤Ñ§Ë¶Çóµ÷¼Á£¨081700£© +9 ²ñ¿¤Ã¨_ 2026-03-12 9/450 2026-03-17 10:18 by Sammy2
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[»ù½ðÉêÇë] ½ñÄêµÄ¹ú»ù½ðÊÇ´ò·ÖÖÆÂ𣿠50+3 zhanghaozhu 2026-03-14 3/150 2026-03-16 17:07 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] ÖпÆÔº²ÄÁÏ273Çóµ÷¼Á +4 yzydy 2026-03-15 4/200 2026-03-16 15:59 by Gaodh_82
[¿¼ÑÐ] 0856Çóµ÷¼Á +3 ÁõÃÎ΢ 2026-03-15 3/150 2026-03-16 10:00 by houyaoxu
[¿¼ÑÐ] 326Çóµ÷¼Á +3 mlpqaz03 2026-03-15 3/150 2026-03-16 07:33 by Iveryant
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤ 323 Ó¢Ò»+Êý¶þ+Îﻯ£¬Ò»Ö¾Ô¸£º¹þ¹¤´ó ±¾È˱¾¿ÆË«Ò»Á÷ +4 ×ÔÓɵÄ_·ÉÏè 2026-03-13 5/250 2026-03-14 19:39 by hmn_wj
[¿¼ÑÐ] ²ÄÁÏ080500µ÷¼ÁÇóÊÕÁô +3 Ò»¿Åmeteor 2026-03-13 3/150 2026-03-14 10:54 by peike
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Çóµ÷¼ÁÒ»Ö¾Ô¸ 985 ×Ü·Ö 295 +8 dream¡­¡­ 2026-03-12 8/400 2026-03-13 22:17 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 295Çóµ÷¼Á +3 Сذ×ÐÖ­ 2026-03-12 3/150 2026-03-13 15:17 by vgtyfty
[¿¼ÑÐ] 289Çóµ÷¼Á +3 ÀîÕþÓ¨ 2026-03-12 3/150 2026-03-13 11:02 by Çóµ÷¼Ázz
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û