Znn3bq.jpeg
²é¿´: 1490  |  »Ø¸´: 22
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

¶«±±ÈË

гæ (СÓÐÃûÆø)

[½»Á÷] Çë½Ì£ºÎҺϳɳöÀ´µÄFe3O4ͨ¹ýXRDËã³öÀ´µÄ°ë¾¶Îª6nm£¬²»ÖªµÀ¶Ô²»¶Ô

Çë½Ì£ºÎҺϳɳöÀ´µÄFe3O4ͨ¹ýXRDËã³öÀ´µÄ°ë¾¶Îª6nm£¬²»ÖªµÀ¶Ô²»¶Ô£¬ÎÒͨ¹ýSEM¹Û²ìµÃÓÐ60nm£¬²»ÖªµÀÎÒ×öµÃ¶Ô²»¶Ô£¬Ôõô½âÊͲźã¿¸÷λ³æÓÑÃǰï°ïæ°¡£¡¼±Ó㡷dz£¸Ð¼¤°¡£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶«±±ÈË

гæ (СÓÐÃûÆø)

лл¥Éϵã¬ÎÒÊÇÆ½»¬ºóÕҵðë·å¿í£¬Ö»ÓÐ1.423£¬ÆäËû¸÷ֱû´í£¬XRD²âµÃµÃÁ£¾¶ÊǶàÉٲźÍÀí°¡
5Â¥2007-12-06 10:03:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 23 ¸ö»Ø´ð

¶«±±ÈË

гæ (СÓÐÃûÆø)

ÎÒ¶¥£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡
2Â¥2007-12-06 09:57:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lovechem

ľ³æ (ÖøÃûдÊÖ)

¡ï
jackchen145(½ð±Ò+1,VIP+0):ллÌÖÂÛ£¬»¶Ó­³£À´£¡
semµÄ²»ÄÜÖ»ÊÇ¿´¾Ö²¿µÄ£¬Òª¿´È«¾Ö£»¹À¼ÆÊÇxrdµÄ°ë·å¿íûÓÐÕÒ¶Ô£¬ÎÒÒ²ÊÇÓйýÕâÑùµÄ¾­Àú£¬¶øÇÒxrdµÄÇúÏß¾¡Á¿ÉÙÆ½»¬´¦Àí¡£¼ì²éÒ»ÏÂлÀÕ¹«Ê½µÄ¸÷¸öÖµÓÐûÓдø´íÁË¡£

psͨ³£semҪ׼ȷ£¬ÎÒÒ²ÊÇÐÂÊÖ£¬»¶Ó­Â¥ÏÂÖ¸½Ì¡£
3Â¥2007-12-06 09:59:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lovechem

ľ³æ (ÖøÃûдÊÖ)

¡ï
jackchen145(½ð±Ò+1,VIP+0):ллÌÖÂÛ£¬»¶Ó­³£À´£¡
¶øÇÒÖµµÃ×¢ÒâµÄÊÇ£¬xrd¼ÆËã³öÀ´µÄÊÇ΢¾§µÄ´óС£¬È»¶øÎ¢¾§ÊÇ»áÍžÛÔÚÒ»ÆðʹµÃÌå»ýÔö´óµÄ£¬ÔÚsemÉÏÓÐʱºò¿´²»³öÀ´¡£ÕâÑùµÄ»°Â¥Ö÷µÄ½á¹û¿ÉÄÜÒ²ÊǶԵġ£ÎÒ¾õµÃµÃÇø±ð¿ªÀ´Î¢¾§µÄ³ß´çºÍÍžۺóÐγɵÄÄÉÃ׿ÅÁ£µÄ³ß´ç¡£
4Â¥2007-12-06 10:02:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 284Çóµ÷¼Á +20 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 20/1000 2026-04-15 14:40 by ºÚ¿Æ¼¼»¨¸ÚÑÒ
[¿¼ÑÐ] µ÷¼ÁÇóÊÕÁô +34 ¹ûÈ»ÓÐÎÒ 2026-04-10 35/1750 2026-04-15 13:05 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] 291Çóµ÷¼Á +4 ¹ØÒä±±. 2026-04-14 4/200 2026-04-15 10:49 by shenshen207
[¿¼ÑÐ] 291 Çóµ÷¼Á +38 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 39/1950 2026-04-15 08:03 by ²»ÎÒÀ­ÂÌ¿¨
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703»¯Ñ§ 346·ÖÇóµ÷¼Á +26 ÍÁ¶¹er? 2026-04-09 29/1450 2026-04-13 15:15 by ¶À×íÃι³Ç
[¿¼ÑÐ] һ־Ը˫·Ç085400µç×ÓÐÅÏ¢344 Çóµ÷¼Á£¬¶Ô²ÄÁϺͻ¯Ñ§·½ÏòÒ²¸ÐÐËȤ +12 ÎÞÇéµÄСÑò 2026-04-09 13/650 2026-04-13 14:17 by ÕÅzhihao
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +8 Ľ¾øcc 2026-04-09 8/400 2026-04-13 14:08 by ÕÅzhihao
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[¿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¸985»úеѧ˶380Çóµ÷¼Á +5 ¹Ø¹ØöÂð¯10 2026-04-11 5/250 2026-04-11 10:10 by ÖªÄî¡£A
[¿¼ÑÐ] 281Çóµ÷¼Á +11 ¾õµÃºÃµÄ°É 2026-04-10 11/550 2026-04-11 09:35 by ÄæË®³Ë·ç
[¿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] 22408 366·Ö£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Î÷¹¤´ó +4 Rubt 2026-04-09 4/200 2026-04-10 19:51 by chemisry
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Ê¦·¶ÉúÎïѧ326·Ö£¬Çóµ÷¼Á +8 Áõīī 2026-04-09 8/400 2026-04-10 12:00 by pengliang8036
[¿¼ÑÐ] 314Çóµ÷¼Á +14 weltZeng 2026-04-09 14/700 2026-04-09 23:14 by wolf97
[¿¼ÑÐ] »¯Ñ§¹¤³ÌÓë¼¼Êõרҵһ־Ը¹þ¹¤³Ì 291·ÖBÇø ¹ú¼Ò¼¶´ó´´¸ºÔðÈË ÓÐÒ»×÷ÂÛÎÄ +13 Emmy~ 2026-04-09 13/650 2026-04-09 14:47 by onlyÖÜ
[¿¼ÑÐ] 331Çóµ÷¼Á +5 luoxin0706. 2026-04-08 5/250 2026-04-08 22:15 by zhouyuwinner
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û