²é¿´: 2158  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

taoyulun

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] Bell Lab Áìµ¼ÁË×î¸ßµç×ÓÇ¨ÒÆÂÊÎïÖÊÑо¿ºÜ¶àÄ꣡˭ÄÜÀ´Í»ÆÆ£¿ ÒÑÓÐ3È˲ÎÓë

Bell Lab Áìµ¼ÁË×î¸ßµç×ÓÇ¨ÒÆÂÊÎïÖÊ£¡Ë­ÄÜÀ´Í»ÆÆ£¿
Æù½ñΪֹ,  GaAs/AlGaAsµ÷ÖÆ²ôÔÓÒìÖʽáÄÜ»ñµÃµÄµç×ÓÇ¨ÒÆÂÊÒѸߴï1¡Á107cm2/ V¡¤s ¡£
²»Ã÷°×ΪºÎÒìÖʽáÄܹ»µÃµ½×î¸ßµÄµç×ÓÇ¨ÒÆÂÊ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

2012
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jluxiaoxi

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
4Â¥: Originally posted by taoyulun at 2012-02-25 09:52:49:
µç×ÓÇ¨ÒÆÂÊÓëµçµ¼ÂʵĹØÏµ£¬ÎÒÒ²ÏëÖªµÀ

¶ÔÓÚnÐͲÄÁÏ µçµ¼ÂÊ=ne¦Ì£¬¦Ì¾ÍÊÇÇ¨ÒÆÂʰ¡  ºÜdzµÄÒ»µãÈÏʶ ºÙºÙ ÎðÅÄ
5Â¥2012-02-25 15:02:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

taoyulun

ľ³æ (ÕýʽдÊÖ)

nofrunolif(½ð±Ò+1): »¶Ó­½»Á÷ 2012-02-24 17:26:18
µç×ÓµÄÇ¨ÒÆÂÊ£¬Æäµ¥Î»Îªcm2/ V¡¤s ¡£
²»Í¬µÄ½ðÊôµ¼ÌåÓв»Í¬µÄµç×ÓÇ¨ÒÆÂÊ£¬ÆäµäÐÍÊý¾ÝΪÂÁ£º12 ×ÏÍ­£º32 Òø£º56
ΪºÎÒìÖʽáÄܹ»µÃµ½×î¸ßµÄµç×ÓÇ¨ÒÆÂÊ£¿
2012
2Â¥2012-02-24 15:37:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

diamondfire

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Õâ¸ö²»ÊÇÕæÕýµÄµç×ÓÇ¨ÒÆÂÊ£¬¶øÊǵÈÐ§Ç¨ÒÆÂÊ¡£
ÀûÓÃÁ¿×ÓÚå½á¹¹£¬ÊÆÀݲãµÄµç×Ó×¢Èëµ½ÚåÖУ¬Ê¹µÃÚåÇøµÄÔØÁ÷×ÓŨ¶ÈÔ¶¸ßÓÚÆ½ºâ̬£¬Ò²¾ÍÒâζ×ŵÈЧµçÁ÷ÏÔÖøÌá¸ß¡£Í¨¹ýÕâ¸öµçÁ÷¼ÆËãµÄÔØÁ÷×ÓÇ¨ÒÆÂʵ±È»´ó·ùÌá¸ßÁË¡£

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

ÔÙ·³£¬Ò²±ðÍü΢Ц£»ÔÙ¼±£¬Ò²Òª×¢ÒâÓïÆø£»Ôٿ࣬Ҳ±ðÍü¼á³Ö£»ÔÙÀÛ£¬Ò²Òª°®×Ô¼º¡£µÍµ÷×öÈË£¬Äã»áÒ»´Î±ÈÒ»´ÎÎȽ¡£»¸ßµ÷×öÊ£¬Äã»áÒ»´Î±ÈÒ»´ÎÓÅÐã¡£
3Â¥2012-02-24 23:52:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

taoyulun

ľ³æ (ÕýʽдÊÖ)

ËÍÏÊ»¨Ò»¶ä
ÒýÓûØÌû:
Â¥: Originally posted by diamondfire at 2012-02-24 23:52:22:
Õâ¸ö²»ÊÇÕæÕýµÄµç×ÓÇ¨ÒÆÂÊ£¬¶øÊǵÈÐ§Ç¨ÒÆÂÊ¡£
ÀûÓÃÁ¿×ÓÚå½á¹¹£¬ÊÆÀݲãµÄµç×Ó×¢Èëµ½ÚåÖУ¬Ê¹µÃÚåÇøµÄÔØÁ÷×ÓŨ¶ÈÔ¶¸ßÓÚÆ½ºâ̬£¬Ò²¾ÍÒâζ×ŵÈЧµçÁ÷ÏÔÖøÌá¸ß¡£Í¨¹ýÕâ¸öµçÁ÷¼ÆËãµÄÔØÁ÷×ÓÇ¨ÒÆÂʵ±È»´ó·ùÌá¸ßÁË¡£

µç×ÓÇ¨ÒÆÂÊÓëµçµ¼ÂʵĹØÏµ£¬ÎÒÒ²ÏëÖªµÀ
2012
4Â¥2012-02-25 09:52:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤²ÄÁϹ¤³Ìר˶µ÷¼Á +5 Doleres 2026-03-19 5/250 2026-03-19 20:14 by ÖÆ¶ÈµÄ
[¿¼ÑÐ] 321Çóµ÷¼Á +8 ºÎÈó²É123 2026-03-18 10/500 2026-03-19 16:46 by ºÎÈó²É123
[¿¼ÑÐ] 0703»¯Ñ§ 305Çóµ÷¼Á +4 FY_yy 2026-03-14 4/200 2026-03-19 05:54 by anny19840123
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çó¸÷λÀÏʦÊÕÁô +10 ÇïÓÐľ±± 2026-03-14 10/500 2026-03-19 05:52 by anny19840123
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶µ÷¼Á +5 204818@lcx 2026-03-17 6/300 2026-03-18 22:55 by 204818@lcx
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +5 hanamiko 2026-03-18 5/250 2026-03-18 20:19 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 085601ר˶£¬×Ü·Ö342Çóµ÷¼Á£¬µØÇø²»ÏÞ +5 share_joy 2026-03-16 5/250 2026-03-18 14:48 by haxia
[¿¼ÑÐ] ²ÄÁÏר˶306Ó¢Ò»Êý¶þ +10 z1z2z3879 2026-03-16 13/650 2026-03-18 14:20 by 007_lilei
[¿¼ÑÐ] 302Çóµ÷¼Á +10 ºôºôºô¡£¡£¡£¡£ 2026-03-17 10/500 2026-03-18 12:45 by Linda Hu
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 301Çóµ÷¼Á +4 A_JiXing 2026-03-16 4/200 2026-03-17 17:32 by ruiyingmiao
[¿¼ÑÐ] 290Çóµ÷¼Á +3 p asserby. 2026-03-15 4/200 2026-03-17 16:35 by wangkm
[¿¼²©] 26É격 +4 °Ë6°Ë68 2026-03-16 4/200 2026-03-17 13:00 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©´óѧ£¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ì£¬µ÷¼Á +4 Jy? 2026-03-16 4/200 2026-03-17 11:02 by gaoqiong
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] 0856Çóµ÷¼Á +3 ÁõÃÎ΢ 2026-03-15 3/150 2026-03-16 10:00 by houyaoxu
[¿¼ÑÐ] 327Çóµ÷¼Á +6 ʰ¹âÈÎȾ 2026-03-15 11/550 2026-03-15 22:47 by ʰ¹âÈÎȾ
[¿¼ÑÐ] 26¿¼ÑÐÒ»Ö¾Ô¸ÖйúʯÓÍ´óѧ(»ª¶«)305·ÖÇóµ÷¼Á +3 ¼ÎÄêÐÂ³Ì 2026-03-15 3/150 2026-03-15 13:58 by ¹þ¹þ¹þ¹þºÙºÙºÙ
[¿¼ÑÐ] Öпƴó²ÄÁÏר˶319Çóµ÷¼Á +3 ÃÏöβÄÁÏ 2026-03-13 3/150 2026-03-14 18:10 by houyaoxu
[¿¼ÑÐ] ÕÐÊÕ0805£¨²ÄÁÏ£©µ÷¼Á +3 18595523086 2026-03-13 3/150 2026-03-14 00:33 by 123%¡¢
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û