24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
²é¿´: 347  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

megranate

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ÔõÑùÀûÓÃXRDÇó¿ÅÁ£³ß´ç£¿

rt
ÓÐÄÇһλ֪µÀÄØ£¬ÇëÖ¸½Ì
»Ø¸´´ËÂ¥
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

megranate

ľ³æ (ÕýʽдÊÖ)

µ«ÊÇÎÒ¿´µ½ÎÄÏ×ÉÏ˵¿ÉÒÔ¹À¼ÆµÄ¡£¡°......this is consistent with XRD, which indicated an average crystallite size of 28.4 nm using estimation from the broadening of the (111) peak......"
ÒýÓûØÌû:
Originally posted by zhangzhiweia at 2007-5-15 17:19:
Ëã²»³öÀ´

2Â¥2007-05-15 18:58:03
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sdsnow

лÀÖ¹«Ê½

¸ù¾ÝScherrer¹«Ê½£ºD=k¦Ë/¦Âcos¦È¼ÆËã
3Â¥2007-05-15 21:59:04
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

megranate

ľ³æ (ÕýʽдÊÖ)

Â¥ÉϵĿÉÒÔ¾ßÌåÒ»µãÂð£¿
¹«Ê½ÖеÄÿ¸öÁ¿ÊÇʲôÒâÒåÄØ£¿µ¥Î»ÊÇÊ²Ã´ÄØ£¿
4Â¥2007-05-16 14:49:52
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

violetxyy

½ð³æ (³õÈëÎÄ̳)

¡ï ¡ï
shengwu0117(½ð±Ò+1):лл²ÎÓë¡«¡«¡«¡«
hzsch-1978(½ð±Ò+1):лл²ÎÓë°¡!
¸ù¾ÝScherrer¹«Ê½£ºD=k¦Ë/¦Âcos¦È¼ÆËã
K£¬¾­Ñé³£ÊýÒ»°ãÈ¡0.9£¬¦ËXÉäÏß²¨³¤£¬¦Â°ë·å¿í£¬ÒªÒÔ»¡¶ÈÐÎʽ±íʾ£¬¦È·æÎ»Öá£
googleÉÏÄÜËѳö²»ÉÙ
³èÈè²»¾ª£¬¿´Í¥Ç°»¨¿ª»¨Âä È¥ÁôÎÞÒ⣬ÍûÌìÉÏÔÆ¾íÔÆÊæ
5Â¥2007-05-16 17:00:12
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

pinguo

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

³¤Á˲»Éٵļûʶ£¡
6Â¥2007-05-20 18:59:02
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ megranate µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 293Çóµ÷¼Á +12 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 13/650 2026-04-12 21:32 by wangluhui
[¿¼ÑÐ] Çóµ÷¼Á +16 ÕÅ·¬ÇѲ»³´µ° 2026-04-10 17/850 2026-04-12 13:58 by °¾Ò¹³É£¡
[¿¼ÑÐ] 313Çóµ÷¼Á +5 Óà°Ú°ÚÊÇ´ó¸ç 2026-04-11 5/250 2026-04-12 10:34 by Öí»á·É
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ289 085602 +33 yangæÃ 2026-04-10 34/1700 2026-04-12 08:11 by Art1977
[¿¼ÑÐ] 331Çóµ÷¼Á +5 Íõ¹ú˧ 2026-04-11 5/250 2026-04-11 22:56 by Ϫ½§Á÷Ë®
[¿¼ÑÐ] Ò»Ö¾Ô¸Ïôó0856£¬306Çóµ÷¼Á +15 Bblinging 2026-04-11 15/750 2026-04-11 22:53 by 314126402
[¿¼ÑÐ] Çóµ÷¼Á +3 θ¾·ÂÎÀÛÁË 2026-04-11 5/250 2026-04-11 14:13 by luhong1990
[¿¼ÑÐ] »¯¹¤Çóµ÷¼Á£¡ +35 RichLi_ 2026-04-06 35/1750 2026-04-11 11:02 by zhq0425
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«±±´óѧ¿ØÖƹ¤³Ì085406Êý¶þÓ¢¶þ385£¬Çóµ÷¼Á +8 Ezra_Zhang 2026-04-09 8/400 2026-04-11 09:15 by Öí»á·É
[¿¼ÑÐ] ±¾¿Æ211 ¹¤¿Æ085400 280·ÖÇóµ÷¼Á ¿É¿çרҵ +11 LZH£¨µÈ´ýµ÷¼ÁÖÐ 2026-04-10 11/550 2026-04-11 08:39 by zhq0425
[¿¼ÑÐ] ÉúÎïѧ308Çóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +6 ÏàÐűػá¹ââÍòÕ 2026-04-10 6/300 2026-04-11 05:23 by zhuwenxu
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬326ÉúÎïѧÇóÏà¹Ø×¨Òµµ÷¼Á +4 Áõīī 2026-04-09 4/200 2026-04-10 12:07 by pengliang8036
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +10 18815505510 2026-04-09 11/550 2026-04-09 17:07 by 544594351
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤×¨Ë¶329 Çóµ÷¼Á +24 ¶îcc 2026-04-06 25/1250 2026-04-09 16:01 by wp06
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ´óѧÉúÎïѧѧ˶344 ÇóÉúÎïѧÏà¹Øµ÷¼Á/ÉúÎïÓëÒ½Ò© +7 ³¬È˲»»á·É@ 2026-04-08 7/350 2026-04-09 09:35 by gong120082
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +4 ö©??? 2026-04-08 4/200 2026-04-08 21:44 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 331Çóµ÷¼Á +5 ÕÅÔªÒ» 2026-04-07 6/300 2026-04-07 22:13 by hemengdong
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 22:00 by hemengdong
[¿¼ÑÐ] ר˶085403£¬291·Ö£¬ÓÐÁ½Æª×¨Àû£¬Ò»¹úÒ»½± +3 ¹þ¼ªßä¹þ¼ªßä 2026-04-07 3/150 2026-04-07 18:21 by À¶ÔÆË¼Óê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û