| ²é¿´: 699 | »Ø¸´: 1 | |||
| ±¾Ìû²úÉú 1 ¸ö ·ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴 | |||
microsensorľ³æ (СÓÐÃûÆø)
|
[½»Á÷]
³õ´ÎÇóÖú£¬·ÒëÒ»¾ä»°£¨²ÄÁÏÎïÀíÀࣩ£¬Ð»Ð»
|
||
| ÔÚÀíÏëÍêÃÀµÄ¹ÌÌåÖУ¬Éù×ӵĴ«²¥ÐÎʽÊDz»Ë¥¼õµÄÆ½Ãæ²¨£¬¼´Éù×ÓµÄÏà¹Ø³¤¶È²»ÊÜÖÆÔ¼£¬±íÏÖΪÀÂüÉ¢ÉäÖе͝Á¿ÊغãÇé¿ö£¬Ö»ÓÐÔÚ²¼ÀïÔ¨ÇøÖÐÐĵÄÉù×Ó²ÅÄܱ»¼¤£¬¶ÔÓÚµ¥¾§¹èÔÚÊÒÎÂϵÚÒ»½×ÀÂü·åλÓÚ 525cm£1£¬Æä°ë¸ß¿íԼΪ2.25cm-1£¬¶þ½×É¢Éä·åÔÚ970cm£1¸½½ü¡£ |
» ²ÂÄãϲ»¶
ÎÒÃæÉÏÍêµ°ÁË
ÒѾÓÐ11È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.551.O.5.4,¿ÆÄ¿È«,¿ÉÙ¤¼±
ÒѾÓÐ8È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.55.1.O.54,¿ÆÄ¿ÆëÈ«,¿ÉÙ¤¼±
ÒѾÓÐ3È˻ظ´
Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿
ÒѾÓÐ5È˻ظ´
Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡·
ÒѾÓÐ7È˻ظ´
ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË
ÒѾÓÐ8È˻ظ´
ÊÛSCI-T0PÎÄÕ£¬ÎÒ:8O.5.5.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ3È˻ظ´
ÈËÆø²»ÐÐÁË
ÒѾÓÐ10È˻ظ´
ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî
ÒѾÓÐ24È˻ظ´
filecode£¬4¸öjtjcÁË
ÒѾÓÐ17È˻ظ´
arkingdom
½ð³æ (ÕýʽдÊÖ)
- ·ÒëEPI: 5
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 784.7
- É¢½ð: 12
- ºì»¨: 3
- Ìû×Ó: 380
- ÔÚÏß: 115.5Сʱ
- ³æºÅ: 1072415
- ×¢²á: 2010-08-10
- רҵ: ÌìȻҩÎﻯѧ
¡ï
wypward(½ð±Ò+1):лл²ÎÓë 2010-09-18 08:56:54
·¢Ñ¿ÍÁ¶¹(·ÒëEPI+1):8 2010-11-16 22:13:54
wypward(½ð±Ò+1):лл²ÎÓë 2010-09-18 08:56:54
·¢Ñ¿ÍÁ¶¹(·ÒëEPI+1):8 2010-11-16 22:13:54
|
In an ideal perfect solid, the phonon propagated by an unattenuated plane wave¡£ that is to say£¬ the phonon correlation length is not restricted, the performance registers as momentum conservation in the Raman scattering, and the phonon can be excited only in the Brillouin zone center¡£At room temperature£¬the first-order Raman peak of monocrystalline silicon is at 525cm-1,which its half-width is 2.25cm-1, and its second-order one is near 970cm-1 ÓÐÎóÖ®´¦ÇëÖ¸Õý£¬±ðЦ»°¹þ |
2Â¥2010-09-17 23:50:03









»Ø¸´´ËÂ¥
20