| ²é¿´: 919 | »Ø¸´: 7 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
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»¶
2026Äê8ÔÂ25ÈÕ¹ú×ÔÈ»·Å°ñǰͻȻÊÕµ½ÁÐÈëÆÀÉóר¼ÒÓʼþ£¬ÓйØÏµÂð£¿
ÒѾÓÐ20È˻ظ´
½ñÌìÎñί»á¿ªÍêÁË£¬Ã÷Ìì³ö½á¹ûÂð
ÒѾÓÐ22È˻ظ´
ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8O.55.1.O.5.4,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ3È˻ظ´
ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼±
ÒѾÓÐ3È˻ظ´
ÔÚ¼á±ù»¹¸Ç×ű±º£µÄʱºò£¬ÎÒ¿´µ½ÁËŷŵÄ÷»¨¡£
ÒѾÓÐ9È˻ظ´
Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿
ÒѾÓÐ6È˻ظ´
ÓÐûÓдóÉñ°ïÎÒ¿´¿´»ù½ð´úÂë
ÒѾÓÐ10È˻ظ´
·Å°ñǰµÄ²»µ¶¨
ÒѾÓÐ19È˻ظ´
ijЩ»ú¹¹£¬ÒÔЧÂʵÍΪÈÙ£¬ÒÔЧÂʵÍ×÷Ϊ´æÔÚ¸Ð
ÒѾÓÐ10È˻ظ´
2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË
ÒѾÓÐ23È˻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

5Â¥2008-01-26 11:20:27
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









»Ø¸´´ËÂ¥
28