| ²é¿´: 840 | »Ø¸´: 7 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
dongmaojinľ³æ (СÓÐÃûÆø)
|
[½»Á÷]
¡¾ÇóÖú¡¿¹èÖеÄÉîÄܼ¶ÔÓÖÊÔõô½øÐвâÁ¿
|
||
|
¹èÖвôÈëµÄ½ð»òÊÇÄø¡¢²¬µÈÉîÄܼ¶ÔÓÖÊÔõô²âÊÔÆäÄܼ¶ËùÔÚλÖ㬺ÍŨ¶È£¬ÎÄÏ×±¨µÀ˵¿ÉÒÔ²ÉÓÃDLTS,²»¹ýÕâÖÖ·½·¨ÊÇ·ñ¼òµ¥Ò×ÐÐ,¶Ô¹èƬµÄµç×èÂÊÓÐÎÞÒªÇó? [ Last edited by zt970831 on 2008-1-26 at 18:21 ] |
» ²ÂÄãϲ»¶
070300Ò»Ö¾Ô¸211£¬312·ÖÇóµ÷¼ÁԺУ
ÒѾÓÐ4È˻ظ´
332Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
279Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
310Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
²ÄÁÏר˶ 085600Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
0703»¯Ñ§/290Çóµ÷¼Á/±¾¿Æ¾Àú·á¸»/¹¤¿ÆÒ²¿É
ÒѾÓÐ12È˻ظ´
ÉúÎï¼¼ÊõÓ빤³Ì
ÒѾÓÐ8È˻ظ´
085602 »¯Ñ§¹¤³Ìר˶ 340·ÖÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
292Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
297Çóµ÷¼Á
ÒѾÓÐ13È˻ظ´
wolfliu
ľ³æ (ÖøÃûдÊÖ)
×ÔÐÅ£¬³ÏÐÅ£¬Çóʵ£¬·½·¨¡£
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 0.3
- ½ð±Ò: 2146.1
- Ìû×Ó: 1201
- ÔÚÏß: 34.7Сʱ
- ³æºÅ: 340984
- ×¢²á: 2007-04-08
- ÐÔ±ð: GG
- רҵ: ½ðÊô²ÄÁϵÄÖÆ±¸¿ÆÑ§Óë¿çѧ

2Â¥2008-01-26 11:19:26
wolfliu
ľ³æ (ÖøÃûдÊÖ)
×ÔÐÅ£¬³ÏÐÅ£¬Çóʵ£¬·½·¨¡£
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 0.3
- ½ð±Ò: 2146.1
- Ìû×Ó: 1201
- ÔÚÏß: 34.7Сʱ
- ³æºÅ: 340984
- ×¢²á: 2007-04-08
- ÐÔ±ð: GG
- רҵ: ½ðÊô²ÄÁϵÄÖÆ±¸¿ÆÑ§Óë¿çѧ
¡ï ¡ï ¡ï
zt970831(½ð±Ò+3,VIP+0):ллÄúµÄÈÈÐÄÓ¦Öú£¬»¶Ó³£À´ÎïÀí°æ£º£©
zt970831(½ð±Ò+3,VIP+0):ллÄúµÄÈÈÐÄÓ¦Öú£¬»¶Ó³£À´ÎïÀí°æ£º£©
| Deep level transient spectroscopy (DLTS, D.V. Lang, J. Appl. Phys. 45, 3023 (1974)) is a very sensitive method to study deep levels in semiconductors. The method is based on the capacitance change of a reverse biased diode when deep levels emit their carriers after they were charged by a forward bias pulse. The emission rate is temperature dependent and characteristic for each type of defect. From the temperature dependence of the emission rate the activation energy of a deep level can be deduced. |

3Â¥2008-01-26 11:19:48
wolfliu
ľ³æ (ÖøÃûдÊÖ)
×ÔÐÅ£¬³ÏÐÅ£¬Çóʵ£¬·½·¨¡£
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 0.3
- ½ð±Ò: 2146.1
- Ìû×Ó: 1201
- ÔÚÏß: 34.7Сʱ
- ³æºÅ: 340984
- ×¢²á: 2007-04-08
- ÐÔ±ð: GG
- רҵ: ½ðÊô²ÄÁϵÄÖÆ±¸¿ÆÑ§Óë¿çѧ

4Â¥2008-01-26 11:20:20
wolfliu
ľ³æ (ÖøÃûдÊÖ)
×ÔÐÅ£¬³ÏÐÅ£¬Çóʵ£¬·½·¨¡£
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 0.3
- ½ð±Ò: 2146.1
- Ìû×Ó: 1201
- ÔÚÏß: 34.7Сʱ
- ³æºÅ: 340984
- ×¢²á: 2007-04-08
- ÐÔ±ð: GG
- רҵ: ½ðÊô²ÄÁϵÄÖÆ±¸¿ÆÑ§Óë¿çѧ

5Â¥2008-01-26 11:20:27
dongmaojin
ľ³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1878.1
- É¢½ð: 70
- Ìû×Ó: 185
- ÔÚÏß: 101.4Сʱ
- ³æºÅ: 476819
- ×¢²á: 2007-12-13
- ÐÔ±ð: GG
- רҵ: ÆøÌå·ÅµçÓë·ÅµçµÈÀë×ÓÌå¼¼
6Â¥2008-02-28 17:45:28
wolfliu
ľ³æ (ÖøÃûдÊÖ)
×ÔÐÅ£¬³ÏÐÅ£¬Çóʵ£¬·½·¨¡£
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 0.3
- ½ð±Ò: 2146.1
- Ìû×Ó: 1201
- ÔÚÏß: 34.7Сʱ
- ³æºÅ: 340984
- ×¢²á: 2007-04-08
- ÐÔ±ð: GG
- רҵ: ½ðÊô²ÄÁϵÄÖÆ±¸¿ÆÑ§Óë¿çѧ
¡ï ¡ï
zt970831(½ð±Ò+2,VIP+0):ллÄúµÄ´ð¸´£»»¶Ó³£À´ÎïÀí°æ£º£©
zt970831(½ð±Ò+2,VIP+0):ллÄúµÄ´ð¸´£»»¶Ó³£À´ÎïÀí°æ£º£©
| ÔÚÎÒµÄÓ¡ÏóÖУ¬Ã»ÓÐÖ±½Ó²âÁ¿Äܼ¶·Ö²¼µÄ·½·¨¡£Í¨³£ÊDzÉÓüä½Ó·¨£¬¼´ÏȲâÁ¿Ïà¹Ø²ÎÊý£¬È»ºó´øÈë¼ÆË㹫ʽ¼ÆËãµÃµ½ÐèÒªµÄÖµ¡£Äã¿ÉÒԲο¼¡¶°ëµ¼ÌåÎïÀíѧ¡·£¨Áõ¶÷¿Æ£©¡£ |

7Â¥2008-02-29 11:30:58
FePt
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1851
- É¢½ð: 25
- Ìû×Ó: 717
- ÔÚÏß: 284.8Сʱ
- ³æºÅ: 502966
- ×¢²á: 2008-02-15
- רҵ: µç¹¤²ÄÁÏÌØÐÔ¼°ÆäÓ¦ÓÃ
¡ï
zt970831(½ð±Ò+1,VIP+0):ллÄúµÄ´ð¸´£»»¶Ó³£À´ÎïÀí°æ£º£©
zt970831(½ð±Ò+1,VIP+0):ллÄúµÄ´ð¸´£»»¶Ó³£À´ÎïÀí°æ£º£©
| ÖпÆÔº°ëµ¼ÌåËù¿ÉÒÔ²âDLTS |
8Â¥2008-02-29 12:43:43














»Ø¸´´ËÂ¥