²é¿´: 2143  |  »Ø¸´: 5

qingqiu

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖú£ºOFET×ªÒÆÊä³öÇúÏß ÒÑÓÐ1È˲ÎÓë

¸÷λ´óÏÀ£º´ó¼ÒºÃ£¡
×î½üÔÚ×öOFE²âÊÔʱ£¬·¢ÏÖÆ÷¼þºÜÄÑ´ïµ½±¥ºÍ£¬²¢ÇÒÔÚÊä³öÇúÏßÖУ¬µçÁ÷²¢²»´Ó0¿ªÊ¼£¬ÏëÇë½ÌÏ´óÏÀÃÇÓÐûÓÐÓöµ½¹ýÕâÖÖÇé¿ö£¬³öÏÖÕâÖÖÇé¿öµÄÔ­Òò£¬ÒÔ¼°½â¾ö·½·¨¡£
лллл£¡ÏÂÃæ¸½ÉϲâÊÔͼ¡£
ÇóÖú£ºOFET×ªÒÆÊä³öÇúÏß
ͼƬ1.png


ÇóÖú£ºOFET×ªÒÆÊä³öÇúÏß-1
ͼƬ2.png
»Ø¸´´ËÂ¥
ÉÙ˵»°¶à×öÊÂ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Miaolee

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
½¯ÇàËÉ: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2013-07-18 07:57:25
qingqiu: ½ð±Ò+5, ¡ïÓаïÖú 2013-07-18 09:26:04
Fig 1
I =/ 0 when V=0, leakage problem, could be through the gate
please check the gate current
in the output characteristics, a huge contact resistance
that can be investigated by measuring the output and transfer characteristics as a function of channel length

both Fig 1 & 2
hysteresis
what is your gate dielectric? how did you passivate it?
2Â¥2013-07-18 03:43:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qingqiu

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by Miaolee at 2013-07-18 03:43:00
Fig 1
I =/ 0 when V=0, leakage problem, could be through the gate
please check the gate current
in the output characteristics, a huge contact resistance
that can be investigated by measuring the  ...

ÄúºÃ£¡Ê×ÏÈ£¬Ð»Ð»ÄúµÄ»Ø¸´¡£ÎÒÀûÓÃPMMA×÷Ϊµç½âÖʲ㣬Çë½ÌÄúÒ»¸öÎÊÌ⣺ÈçºÎ´ÓÊä³ö×ªÒÆÇúÏßÉÏ¿´½Ó´¥µç×èÄØ£¿Äܲ»ÄܾßÌå˵һÏ£¬Ð»Ð»Ð»Ð»¡£
Õë¶ÔÉÏÃæµÄÎÊÌ⣬¿ÉÄÜ©µçÁ÷ÊÇÔì³ÉÕâÖÖÏÖÏóµÄÆäÖÐÒ»¸öÔ­Òò£¬ÇëÎÊ»¹¿ÉÄÜÊÇÆäËûÄÄ·½ÃæÔì³ÉµÄÄØ£¿
лллл£¡
ÉÙ˵»°¶à×öÊÂ
3Â¥2013-07-18 09:29:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÂüÓ¨

Òø³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by qingqiu at 2013-07-18 09:29:46
ÄúºÃ£¡Ê×ÏÈ£¬Ð»Ð»ÄúµÄ»Ø¸´¡£ÎÒÀûÓÃPMMA×÷Ϊµç½âÖʲ㣬Çë½ÌÄúÒ»¸öÎÊÌ⣺ÈçºÎ´ÓÊä³ö×ªÒÆÇúÏßÉÏ¿´½Ó´¥µç×èÄØ£¿Äܲ»ÄܾßÌå˵һÏ£¬Ð»Ð»Ð»Ð»¡£
Õë¶ÔÉÏÃæµÄÎÊÌ⣬¿ÉÄÜ©µçÁ÷ÊÇÔì³ÉÕâÖÖÏÖÏóµÄÆäÖÐÒ»¸öÔ­Òò£¬ÇëÎÊ»¹¿ÉÄÜÊÇ ...

ÎÒ×öµÄºÍÄãͬÑùµÄÎÊÌ⣬ÄãÒѾ­½â¾öÁËÂð£¿Ôõô×öµ½µÄ£¬¶àл
4Â¥2015-06-03 20:10:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zxt11s

Ìú³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by Miaolee at 2013-07-18 03:43:00
Fig 1
I =/ 0 when V=0, leakage problem, could be through the gate
please check the gate current
in the output characteristics, a huge contact resistance
that can be investigated by measuring the  ...

ÄãºÃ£¬ÕâÖÖÇé¿öÔõô°ìÄØ£¿Èç¹ûËùÓÐÇúÏß¼õȥ©µçÁ÷¿ÉÒÔÂð£¿

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
5Â¥2017-06-17 18:48:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jesonzx

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸úÄãÓõÄÓлú²ÄÁÏÓйأ¬ÄãÊÇÓõÄP3HT°É¡£
6Â¥2018-03-23 23:34:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ qingqiu µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.551.O.5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 0XLacIJUOj8D 2026-08-24 6/300 2026-08-25 00:11 by BZKMTicpDhFj
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +7 ͼÀ²Í¼À² 2026-08-24 8/400 2026-08-24 22:00 by maomao_da
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +10 fansofjerry 2026-08-21 10/500 2026-08-24 21:03 by zhanghaozhu
[»ù½ðÉêÇë] ÎÒÃæÉÏÍêµ°ÁË +9 ÇÒÌý»¢Ð¥ 2026-08-20 10/500 2026-08-24 20:08 by ¿àº®À´Ïã
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +21 koalala 2026-08-24 24/1200 2026-08-24 19:25 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] ½¨Òé»ù½ð·¢²¼Ìáǰ¸ø³öÃ÷È·µÄʱ¼äµã +13 kulium 2026-08-21 16/800 2026-08-24 16:27 by superceng
[»ù½ðÉêÇë] ½ñÈÕ²»·Å°ñ£¿Íø´«¹ú×ÔȻԤ¼Æ 8 Ô 27 Èտɲé½á¹û +17 ҽѧÀÏÄк¢ 2026-08-20 21/1050 2026-08-24 14:21 by refreshing11
[»ù½ðÉêÇë] ¹À¼ÆÊÇÖÜËÄ +4 archvillain 2026-08-18 4/200 2026-08-24 13:53 by zzuzxg
[»ù½ðÉêÇë] ÅóÓÑȦ¿´µ½µÄ +7 wangzilk 2026-08-18 9/450 2026-08-24 10:50 by cmrandy
[»ù½ðÉêÇë] ·Å°ñǰµÄ²»µ­¶¨ 20+4 snowwithsea 2026-08-19 17/850 2026-08-24 10:20 by echo8914667
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] ʲôʱºò¿ª½±£¿ +10 CrisMessi 2026-08-18 11/550 2026-08-24 06:50 by ¿ªÐĵÄСʨ×Ó
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +4 process2012 2026-08-23 5/250 2026-08-23 19:58 by jurkat.1640
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +16 kkkl_v 2026-08-19 17/850 2026-08-22 16:12 by °¢²¼Abu
[»ù½ðÉêÇë] ¿´À´½ñÌì²»»á·Å°ñÁË£¿ +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[»ù½ðÉêÇë] ½ñÌì·Å°ñûϷÁ衃 +9 yuleib84 2026-08-19 11/550 2026-08-21 10:06 by gltch
[»ù½ðÉêÇë] ÖØÒªÏûÏ¢£¬ÖÐÎçϵͳÔÚά»¤ +11 yuleib84 2026-08-18 12/600 2026-08-20 11:09 by xskun
[»ù½ðÉêÇë] Ã÷Ìì·Å°ñ£¿ +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -´ó´ó´ó´ó´ó-
[»ù½ðÉêÇë] ½ñÌìά»¤ÏµÍ³Î¬»¤ ×£ËùÓÐÈË ¸ßÖÐ +8 gjjjzhong 2026-08-18 9/450 2026-08-18 13:01 by ¼ÒÓëÔ¶·½
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û