²é¿´: 553  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾Óн±½»Á÷¡¿»ý¼«»Ø¸´±¾Ìû×Ó£¬²ÎÓë½»Á÷£¬¾ÍÓлú»á·ÖµÃ×÷Õß yguangrui µÄ 3 ¸ö½ð±Ò

yguangrui

Ìú³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿GaN»ùLEDÉú³¤µÄÎÊÌâ

¸»Ê¿¿µ½ñÄêÁùÔÂÔÚÃÀ¹úÉêÇëµÄרÀû£º

¼{Ã×΢Á£¿ÉÒÔ¸Ä׃nÐÍÅcpÐÍ‚IÏތӵľ§¸ñ³£”µ (lattice constant)£¬ßM¶øœpÉÙ¾§¸ñµÄ‘ª×ƒ¡£Í¨ß^œpС‘ª×ƒ£¬ÔÚnÐÍ‚IÏÞŒÓÉϳÁ·e»îÐÔŒÓÒÔ¼°ÔÚ»îÐÔŒÓÉϳÁ·epÐÍ‚IÏތӕr£¬¿ÉÒÔ½µµÍ¾§¸ñåeλ (dislocations)®aÉúµÄ™C•þ¡£´ËÍ⣬¾§¸ñ‘ª×ƒœpСҲ•þʹ»îÐÔŒÓÅc‚IÏÞŒÓégµÄ‘ªÁ¦½µµÍ£¬ßM¶ø¸ÄÉÆÁ¿×ÓЧÂÊ¡£

ÎÒÏëÔÚ´ËÏî¼¼Êõ·½Ãæ½øÐе÷ÑУ¬¿àÓÚÕÒ²»×Å×ÊÔ´¡£Çë¸ßÊִͽ̡£
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

°Ù±¦Ïä

» ²ÂÄãϲ»¶

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

qfw_68

°æÖ÷ (ÎÄ̳¾«Ó¢)

2Â¥2009-07-26 11:00:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ljjbpp

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ufoer(½ð±Ò+1,VIP+0):3x 7-27 07:44
Ŀǰ¾ÍÈýÖֳĵף¬À¶±¦Ê¯£¬Ì¼»¯¹è£¬¹è³Äµ×¡£´ú±í¹«Ë¾·Ö±ðΪ£¬ÈÕ±¾ÈÕÑÇ£¬ÃÀ¹úCree£¬Öйú¾§Äܹâµç¡£
Å®ÈËÄܽ²½²µÀÀí¶àºÃ£¡
3Â¥2009-07-26 14:06:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qfw_68

°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÐβ°ÍµÄÇàÍÜ

Â¥Ö÷ÎʵIJ»Êdzĵף¬Ò²²»ÊÇÉú²ú³§¼Ò£¬¶øÊÇÄÉÃ×΢Á£¸Ä±ä¾ÖÏ޲㾧¸ñ³£Êý£¬Ê¹Ö®Óën»òpÐÍ²ãÆ¥ÅäµÄ»úÀí¡£
ûÓÐÀ§ÄÑ´´ÔìÀ§ÄÑÒ²ÒªÉÏÍø¡£
4Â¥2009-07-26 15:32:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yguangrui

Ìú³æ (СÓÐÃûÆø)

ÊÇÍâÑÓÉú³¤·½·¨µÄ´´Ð¡£
ÎÒÔÙÇ¿µ÷ÒÔÏÂËüµÄ¼¼Êõ´´Ðµ㣺  ÔÚÏÞÖÆ²ã²ôÔÓÄÉÃ׿ÅÁ£¡£

ÎÒÏëÕÒÓëÕâÖÖ´´ÐÂÏà¹ØÁªµÄÎÄÕ£¬×ÊÁÏ¡£»òÄÜÕÒµ½×¨ÀûÔ­ÎÄÒ²ÐУ¨ÎÒûÓÐÕÒµ½×¨ÀûºÅ£©¡£

Çë¸ßÊÖÃÇÎ§ÈÆÕâ´Í½Ì¡£·Ç³£¸Ðл¡££¨Â¥ÉÏÓлظ´£¬µ«ÊDz»ÔÚµã×ÓÉÏÃæ£¬ÈÔÈ»¸Ðл¡££©
5Â¥2009-07-26 18:54:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yguangrui

Ìú³æ (СÓÐÃûÆø)

¡ï
ufoer(½ð±Ò+1,VIP+0):: ) 7-27 07:44
ÌØ±ð¸Ðл3Â¥µÄÅóÓÑ£¬ÓеãÓöÖª¼ºµÄ¸Ð¾õ¡£ÎªÊ²Ã´ÒªÔÚÏÞÖÆ²ã²ôÔÓÄÉÃ׿ÅÁ££¬ËüµÄʵÏÖËù˵µÄ½á¹ûµÄ»úÀíÊÇʲô¡££¨ÄÉÃײôÔӵŤÒÕÁ÷³ÌÊÇÔõÑùµÄ£¬µÈµÈ£©¡£
ÎÒºÜÐèÒª¸ßÊÖÏàÖú£¬ÎÒÔÚµ÷ÑС££¨Ò²ÐíÕ⽫ÊÇÎÒ½øÐÐÑо¿µÄ·½Ïò£©
6Â¥2009-07-26 18:58:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ljjbpp

ľ³æ (ÕýʽдÊÖ)

ÎÒ˵ÏÂÎҵĿ´·¨£¬Ò²¾ÍϹ˵£¬ÄãÎÊ»úÀí°¡£¬Õâ¸öÄÉÃײôÔÓÊDz»¾ÍÊDzôÔÓ»áÐγɹÌÈÜÌ壬´Ó¶ø¸Ä±ä¾§¸ñ³£Êý£¬ÕâÑù²»Æ¥ÅäµÄ¾ÍÆ¥ÅäÁË£¬Æ¥ÅäÁ˾ͻá¼õÉÙλ´íµÄ²úÉú£¬Ìá¸ßÁ¿×ÓЧÂÊ£¬µ±È»»¹µÃ¿´ÐγɵĹÌÈÜÌåµÄÈÈÅòÕÍϵÊý.Â¥Ö÷˵Õâ¸ö¶«Î÷ÏÖÔÚ¸ÕÑо¿£¬¹À¼ÆÎÄÕÂÓ¦µ±ºÜÉÙ°É¡£
Å®ÈËÄܽ²½²µÀÀí¶àºÃ£¡
7Â¥2009-07-27 08:18:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yguangrui

Ìú³æ (СÓÐÃûÆø)

ÎÒÖªµÀÕâ²»ÊǼ¸¾ä»°ÄÜ˵Ã÷°×µÄÎÊÌâ¡£ËùÒÔÇë¸ßÊÖ°ïÖúÌṩ×ÊÁÏ£¬ÎÄÏס£ÎÒÊÇÒª»¨Ê±¼äÀ´×ÁÄ¥µÄ¡£¿àÓÚÕÒ²»×Å×ÊÔ´¡£

ÔÙ´Îлл¡£
8Â¥2009-07-27 10:10:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yguangrui µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©´óѧ£¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ì£¬µ÷¼Á +4 Jy? 2026-03-16 4/200 2026-03-17 11:02 by gaoqiong
[¿¼ÑÐ] 301Çóµ÷¼Á +3 A_JiXing 2026-03-16 3/150 2026-03-17 08:21 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ҩѧ383 Çóµ÷¼Á +3 ҩѧchy 2026-03-15 4/200 2026-03-16 20:51 by Ôª×Ó^0^
[¿¼ÑÐ] »úеר˶325£¬Ñ°ÕÒµ÷¼ÁԺУ +3 y9999 2026-03-15 5/250 2026-03-16 19:58 by y9999
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703·½Ïò310·ÖÇóµ÷¼Á +3 ŬÁ¦·Ü¶·112 2026-03-15 3/150 2026-03-16 16:44 by houyaoxu
[¿¼ÑÐ] 311Çóµ÷¼Á +6 ¶¬Ê®Èý 2026-03-15 6/300 2026-03-16 08:00 by wang_dand
[¿¼ÑÐ] ÇóÀÏʦÊÕÁôµ÷¼Á +4 jiang½ª66 2026-03-14 5/250 2026-03-15 20:11 by Winj1e
[¿¼ÑÐ] 080500£¬²ÄÁÏѧ˶302·ÖÇóµ÷¼ÁѧУ +4 ³õʶ¿ÉÀÖ 2026-03-14 5/250 2026-03-14 21:08 by peike
[¿¼ÑÐ] 297Ò»Ö¾Ô¸ÉϽ»085600Çóµ÷¼Á +5 Ö¸¼â°ËǧÀï 2026-03-14 5/250 2026-03-14 17:26 by a²»Ò×
[¿¼ÑÐ] 265Çóµ÷¼Á +4 Íþ»¯±ý07 2026-03-12 4/200 2026-03-14 17:23 by userper
[¿¼ÑÐ] 330Çóµ÷¼Á +3 ?½´¸øµ÷¼Á¹òÁË 2026-03-13 3/150 2026-03-14 10:13 by JourneyLucky
[¿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] 26µ÷¼Á/²ÄÁÏ/Ó¢Ò»Êý¶þ/×Ü·Ö289/ÒѹýAÇøÏß +6 ²½´¨¿á×Ï123 2026-03-13 6/300 2026-03-13 21:59 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 0703»¯Ñ§Ò»Ö¾Ô¸211 ×Ü·Ö320Çóµ÷¼Á +5 Â꿨°Í¿¨°¡¹þ 2026-03-11 5/250 2026-03-13 21:40 by JourneyLucky
[¿¼ÑÐ] 307Çóµ÷¼Á +5 ³¬¼¶ÒÁ°º´óÍõ 2026-03-12 5/250 2026-03-13 15:56 by °ô°ôÇòÊÖ
[¿¼ÑÐ] 314Çóµ÷¼Á +7 ÎÞи¿É»÷µÄ¾ÞÈË 2026-03-12 7/350 2026-03-13 15:40 by JourneyLucky
[¿¼ÑÐ] 290Çóµ÷¼Á +7 ADT 2026-03-12 7/350 2026-03-13 15:17 by JourneyLucky
[¿¼ÑÐ] 328»¯¹¤×¨Ë¶Çóµ÷¼Á +4 ¡££¬¡££¬¡££¬¡£i 2026-03-12 4/200 2026-03-13 14:44 by JourneyLucky
[¿¼ÑÐ] 283Çóµ÷¼Á£¬²ÄÁÏ¡¢»¯¹¤½Ô¿É +8 ËÕ´òË®7777 2026-03-11 10/500 2026-03-13 09:06 by Linda Hu
[¿¼ÑÐ] Çóµ÷¼Á²ÄÁÏר˶293 +6 ¶Î_(:§Ù¡¹¡Ï)_ 2026-03-10 6/300 2026-03-10 18:22 by ms629
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û