| ²é¿´: 379 | »Ø¸´: 2 | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
brent2009ľ³æ (СÓÐÃûÆø)
|
[½»Á÷]
ÇëÎʸÃÉó¸åÈ˵ÄÎÊÌâÈçºÎ»Ø´ð?
|
||
|
¸å×ÓÐÞ¸ÄÒâ¼ûÀïÓÐÒ»Ìõ£¬ÊÇÉó¸åÈËÎÊлÀÖ¹«Ê½¼ÆËã¾§Á£³ß´çµÄÎó²îµÄÎÊÌ⣺¡°the crystallite size of 15.3 nm is given (calculate from Scherrer's equation). This method is not as accurate please give 15 nm and also mention the experimental error.¡± ¼±Çó¸ßÈ˻شð×îºóµÄÄǸöÎÊÌâ"mention the experimental error.¡±¡£Ð»Ð»ÁË¡£ |
» ²ÂÄãϲ»¶
±¾ÈËÅ®º¢
ÒѾÓÐ10È˻ظ´
¶þ±½¼×ͪËáÀàÑÜÉúÎï
ÒѾÓÐ4È˻ظ´
Ò»Ö¾Ô¸Öпƴó²ÄÁÏÓ뻯¹¤£¬353·Ö»¹Óе÷¼ÁѧУÂð
ÒѾÓÐ11È˻ظ´
294Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
335Çóµ÷¼Á
ÒѾÓÐ23È˻ظ´
279Çóµ÷¼Á
ÒѾÓÐ13È˻ظ´
304Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
322Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
271Çóµ÷¼Á
ÒѾÓÐ39È˻ظ´
ÊÕµ½¸´ÊÔµ÷¼Áµ«ÊÇÈ¥²»ÁË
ÒѾÓÐ6È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
´óϺÃǰ￴һÏ£¬Éó¸åÈËÕâÑùµÄÎÊÌâ¸ÃÈçºÎ»Ø´ð¡£
ÒѾÓÐ10È˻ظ´
Á½¸öÉó¸åÈ˵ÄÒâ¼û³åÍ»¸ÃÈçºÎ×÷´ð....
ÒѾÓÐ8È˻ظ´
ÈçºÎ»Ø´ðÉó¸åÈËÎÊÌâ
ÒѾÓÐ4È˻ظ´
Çë½ÌÒ»ÏÂÈçºÎ´¦ÀíÉó¸åÈ˵ÄÎÊÌâ
ÒѾÓÐ5È˻ظ´
²»ÖªµÀÔõô»Ø´ðÉó¸åÈ˵ÄÎÊÌ⣬ÇóÖú´ó¼Ò,(¹ØÓÚ·Ö×ÓɸMCM-41µÄ£©
ÒѾÓÐ10È˻ظ´
¶ÔÉó¸åÈËÌá³öµÄÎÊÌâʵÔÚÎÞ·¨»Ø´ð£¬Äܲ»ÄÜɾµôÄDz¿·ÖÄÚÈÝ£¿
ÒѾÓÐ14È˻ظ´
ÈçºÎ»Ø´ðÉó¸åÈ˵ÄÕâ¸öÎÊÌâ
ÒѾÓÐ9È˻ظ´
¼±¼±¼±£¡£¡£¡ÇóÖú¸÷λ³æÓÑ£¬ÈçºÎ»Ø´ðÉó¸åÈ˲¹³äʵÑéµÄÎÊÌâ
ÒѾÓÐ28È˻ظ´
¹ØÓÚ´óÐÞÖÐÉó¸åÈ˵ÄÎÊÌâµÄ»Ø´ð
ÒѾÓÐ5È˻ظ´
´ó¼Ò°ïÎÒ¿´¿´Éó¸åÈËÕâ¸öÎÊÌâÔõô»Ø´ð£¿
ÒѾÓÐ8È˻ظ´
¶ÔÓÚÉó¸åÈËÎÊÌâµÄ»Ø´ð·½Ê½
ÒѾÓÐ9È˻ظ´
ÈçºÎ»Ø¸´Éó¸åÈ˹ØÓÚÅä·½Éè¼ÆÎÊÌâ
ÒѾÓÐ3È˻ظ´
ÎÄÕºÏ×÷È˲»Ïë»Ø´ðÉó¸åÈ˵ÄÎÊÌ⣬ÎÒ¸ÃÔõô°ì°¡£¿
ÒѾÓÐ5È˻ظ´
ÎҵĻشðÉó¸åÈËÎÊÌâµÄÎÄÊéÀý×Ó
ÒѾÓÐ79È˻ظ´
visitor958
ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)
IEEEÔÓÖ¾Óë»áÒéר¼Ò
- Ó¦Öú: 2283 (½²Ê¦)
- ¹ó±ö: 0.05
- ½ð±Ò: 17310
- É¢½ð: 2544
- ºì»¨: 76
- Ìû×Ó: 15735
- ÔÚÏß: 2926.6Сʱ
- ³æºÅ: 489254
- ×¢²á: 2008-01-01
- רҵ: IEEE
3Â¥2010-09-06 21:17:16













»Ø¸´´ËÂ¥