Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 3339  |  »Ø¸´: 8

wuyi101010

ľ³æ (ÕýʽдÊÖ)

[ÇóÖú] ʲô°ëµ¼Ìå²ÄÁϵĽû´ø¿í¶ÈÓëζÈÊÇÕý±ÈÀýϵÊý ÒÑÓÐ4È˲ÎÓë

ʲô°ëµ¼Ìå²ÄÁϵĽû´ø¿í¶ÈÓëζÈÊÇÕý±ÈÀýϵÊý£¬ÔÚÏßµÈ

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

Angel_ϦÑô

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
½û´ø¿í¶È²»ÊǺÍÎïÖÊ Ô­×Ó µç×Ó ÓйØÂð  Ôõô»áºÍζÈÓйØ
ÎÒÖ»ÏëɵɵµØÍû×Å´°ÍâµÄ·ç¾°£¡
2Â¥2015-04-11 21:11:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

С»Ò»Ò1993

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by Angel_ϦÑô at 2015-04-11 21:11:06
½û´ø¿í¶È²»ÊǺÍÎïÖÊ Ô­×Ó µç×Ó ÓйØÂð  Ôõô»áºÍζÈÓйØ

Èç¹ûζÈÓ°Ïì½á¹¹ÄØ£¿
3Â¥2015-04-11 21:39:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wuyi101010

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by Angel_ϦÑô at 2015-04-11 21:11:06
½û´ø¿í¶È²»ÊǺÍÎïÖÊ Ô­×Ó µç×Ó ÓйØÂð  Ôõô»áºÍζÈÓйØ

Äùè¾ÙÀý£¬300kµÄʱºòÊÇ1.12£¬0¶ÈÊÇ1.17eV

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
4Â¥2015-04-11 22:10:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Angel_ϦÑô

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
4Â¥: Originally posted by wuyi101010 at 2015-04-11 22:10:27
Äùè¾ÙÀý£¬300kµÄʱºòÊÇ1.12£¬0¶ÈÊÇ1.17eV
...

Ŷ  ºÃ°É  ÄÇÕâ¸ö¾Í²»ÖªµÀÀ²£¡

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
ÎÒÖ»ÏëɵɵµØÍû×Å´°ÍâµÄ·ç¾°£¡
5Â¥2015-04-11 23:07:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tangshi141

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ã²ËÆÃ»ÓÐ ÒòΪζÈÔ½¸ßÔ­×ÓÔ˶¯Ô½¾çÁÒ ¼°Ê±·¢Éú½á¹¹×ª±äÒ²ÊÇÇ÷ÏòÓÚ×ÜÄÜÁ¿½µµÍµÄ·½Ïò Ò»°ãÀ´Ëµ½û´ø¿í¶ÈÊÇÒª½µµÍµÄ
6Â¥2015-04-12 22:26:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

metaliium

Òø³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
²»¿¼ÂÇÏà±äµÄ»°Î¶ȵÄ×÷Óýö½öÔÚÓڸıäÔ­×Ó¼ä¾àÀ롣ζÈÔ½¸ß£¬Ô­×Ó¾àÀëÔ½´ó£¬ÖÜÆÚÊÆ³¡Ïà¶Ôµç×ÓÔ½Èõ£¬´øÏ¶ÇãÏò±äС£»µ«Í¬Ê±£¬µç×ÓÔÆ¼äµÄÖØµþÒ²ÔÚ±äÈõ£¬´øÏ¶ÇãÏò±ä´ó¡£±¾À´£¬ÕâÖÖÇé¿öϺÜÄÑÔ¤²âµ½µ×´øÏ¶¸Ã±ä´ó»¹ÊDZäС¡£µ«ÊÂʵ֤Ã÷ǰÕ߱ȺóÕßЧ¹ûÔ¶Ô¶Òª´ó£¬»»ÑÔÖ®£¬ÒªºóÕßÏÔÖøµ½¿ÉÒÔ¹Û²âÐèÒªÔ¶Ô¶Òª¸ßµÄ¶àµÄζȡ£

http://ecee.colorado.edu/~bart/book/eband5.htm

T>>\betaʱÊÇÕý±È£¨¸ºÐ±ÂÊ£©£¬ T<<\betaʱƽ·½¹ØÏµ¡£Ò»°ãÊÇÕâ¸ö¹ØÏµ£¬µ«ÓÐÌØÀý¡£

¸üÏêϸµÄ½âÊͼû
http://physics.stackexchange.com ... iconductor-band-gap
7Â¥2015-04-13 07:37:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangxiuyu22

¾èÖú¹ó±ö (ÖøÃûдÊÖ)

º£¾üÉϽ« ¹þ¹þ¹þ¹þ¹þÊ¿Ææ

ÎÒÒ²²»¸ÒºÜÈ·¶¨µÄ˵ÓÐÕâÖÖ²ÄÁÏ£¬ËùÒÔΧ¹Ûһϣ¬¿´¿´ÓÐľÓдóÉñ½â´ðһϣ¬ÎÒҲѧϰѧϰ¡£
ÈçÃεÄÄê¼Í£¬Æ®·ÉµÄÓ£»¨¡£
8Â¥2015-04-13 14:39:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuan999

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ζȶԽû´ø¿í¶ÈÓ°ÏìºÜС£¬Ö÷ÒªÊDzÄÁϱ¾ÉíÐÔÖʾö¶¨
ÎÒ~ÐÄ~ÒÀ~¾É
9Â¥2015-04-14 17:07:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wuyi101010 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 327Çóµ÷¼Á +11 Xxjc1107. 2026-04-13 11/550 2026-04-13 15:28 by chw1980_0
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤£¬Çóµ÷¼Á +13 won_qii 2026-04-07 13/650 2026-04-13 14:22 by ÕÅzhihao
[¿¼ÑÐ] 279ѧ˶ʳƷרҵÇóµ÷¼ÁԺУ 20+6 ¹Â¶ÀµÄÀǰ®³ÔÑò 2026-04-12 20/1000 2026-04-13 13:40 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +11 СȽҪŬÁ¦ 2026-04-10 13/650 2026-04-13 11:46 by µç»¯Ñ§¼°´ß»¯
[¿¼ÑÐ] 295·ÖÇóµ÷¼Á +13 ?ÒªÉϰ¶? 2026-04-10 13/650 2026-04-12 15:37 by laoshidan
[¿¼ÑÐ] 085501»úеר˶ 302·Ö ²»ÌôרҵÇóµ÷¼Á +7 Íôij. 2026-04-09 7/350 2026-04-11 14:37 by luhong1990
[¿¼ÑÐ] 0854µ÷¼Á +8 950824he@ 2026-04-09 8/400 2026-04-11 10:11 by zhq0425
[¿¼ÑÐ] 22408 352·ÖÇóµ÷¼Á0854Àà +4 ŬÁ¦µÄÏÄÄ© 2026-04-09 4/200 2026-04-11 09:57 by zhq0425
[¿¼ÑÐ] 298Çóµ÷¼Á +9 ¶¤¶£ß˶¬¹Ï 2026-04-07 11/550 2026-04-11 09:35 by zhq0425
[¿¼ÑÐ] 22408µ÷¼ÁÇóÖú +7 ì±12 2026-04-09 9/450 2026-04-11 09:23 by ŶŶ123
[¿¼ÑÐ] 346£¬¹¤¿Æ0854Çóµ÷¼Á£¬×¨Ë¶ +7 moser233 2026-04-10 8/400 2026-04-11 08:52 by Öí»á·É
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬326ÉúÎïѧÇóÏà¹Ø×¨Òµµ÷¼Á +4 Áõīī 2026-04-09 4/200 2026-04-10 12:07 by pengliang8036
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Ê¦·¶ÉúÎïѧ326·Ö£¬Çóµ÷¼Á +8 Áõīī 2026-04-09 8/400 2026-04-10 12:00 by pengliang8036
[¿¼ÑÐ] 083200 ³õÊÔ305·Ö Çóµ÷¼Á Ôݲ»¿¼ÂÇ¿çרҵ +15 Claireyyyy 2026-04-09 15/750 2026-04-09 16:11 by zhuimr
[¿¼ÑÐ] µ÷¼Á +12 ÔÂ@163.com 2026-04-08 12/600 2026-04-09 14:27 by rl1980
[¿¼ÑÐ] Çóµ÷¼Á +3 ÖíÈâ¶Õ·ÛÌõcc 2026-04-08 4/200 2026-04-09 10:05 by ÖíÈâ¶Õ·ÛÌõcc
[¿¼ÑÐ] 334Çóµ÷¼Á +16 Riot2025 2026-04-08 17/850 2026-04-09 09:28 by wdyheheeh
[¿¼ÑÐ] 331Çóµ÷¼Á +5 luoxin0706. 2026-04-08 5/250 2026-04-08 22:15 by zhouyuwinner
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +4 ö©??? 2026-04-08 4/200 2026-04-08 21:44 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 22408 318·ÖÇóµ÷¼Á +4 ÇڷܵÄСÁý°ü 2026-04-06 6/300 2026-04-07 15:05 by Ö½º×555
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û