| ²é¿´: 674 | »Ø¸´: 10 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
jialong-dt½ð³æ (ÕýʽдÊÖ)
Í»ÆÆÕß
|
[½»Á÷]
¡¾ÇóÖú¡¿ÇëÎʸ÷λÄÄÀïÄÜÂòµ½Fe3O4ÄÉÃ×Á£×Ó
|
||
| ¸÷λÅóÓÑ£¬ÇëÎÊÄÄÀï¿ÉÒÔÂòµ½Fe3O4ÄÉÃ×Á£×Ó£¬ÖÊÁ¿Îȶ¨£¬Á£¾¶´óÔ¼ÔÚ10¡À4¾Í¿ÉÒÔ£¬±íÃæÓÐôÇ»ù×îºÃ |
» ²ÂÄãϲ»¶
Î人¸ßУ¹ú¼Ò¼¶È˲ÅÍŶÓÕÐÊÕ²ÄÁÏ£¬»¯Ñ§£¬·ÄÖ¯µÈרҵ˶ʿµ÷¼ÁÉú
ÒѾÓÐ26È˻ظ´
·Ä´ó»¯¹¤Ñ§Ôº£¨¹Ù·½Èº£©-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸ߷¢Õ¹ºÃ-ÅàÑøÄ£Ê½³ÉÊì
ÒѾÓÐ0È˻ظ´
½ðÊô²ÄÁÏÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ253È˻ظ´
ÎÂÖÝ´óѧ»¯²ÄѧԺÍõ¾ê¿ÎÌâ×éÕÐÉú
ÒѾÓÐ5È˻ظ´
ѧԺ¹Ù·½Èº-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-ÅàÑøÄ£Ê½³ÉÊìÒÑÓÐ10ÓàÃûѧÉú¸°985º£ÍâÉîÔì
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ»¯¹¤Ñ§Ôº¹Ù·½Èº-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-10ÓàÃûѧÉú¸°985º£ÍâÉîÔì
ÒѾÓÐ0È˻ظ´
Äϲýº½¿Õ´óѧ½¯»ª÷ë½ÌÊÚ¿ÎÌâ×éÕÐÊÕ»¯Ñ§¡¢»·¾³¡¢Ì¼´ï·å̼Öкͼ°Ïà¹Ø×¨ÒµË¶Ê¿ÐÅÏ¢
ÒѾÓÐ0È˻ظ´
ºþ±±Ê¦·¶´óѧ¸´ÊÔµ÷¼Á
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ_»¯¹¤Ñ§Ôº¹Ù·½µ÷¼ÁȺ-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-ÿ½ì·¢Õ¹ºÃ
ÒѾÓÐ0È˻ظ´
ºÓ±±´óѧ²ÄÁÏÓ뻯¹¤×¨ÒµÑо¿Éú£¨×¨Ë¶£©ÕÐÊÕµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
ºÓ±±´óѧÎÞ»ú»¯Ñ§×¨ÒµÕÐÊÕµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

lylyh
ͳæ (ÕýʽдÊÖ)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 420.2
- É¢½ð: 20
- Ìû×Ó: 391
- ÔÚÏß: 321.8Сʱ
- ³æºÅ: 465073
- ×¢²á: 2007-11-22
- ÐÔ±ð: GG
- רҵ: Éú»¯·ÖÎö¼°ÉúÎï´«¸Ð
¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
| µ½sigmaÍøÕ¾È¥²é²é¿´£¬ÎÒǰЩÌì¾ÍÂòÁ赀 |
2Â¥2009-06-02 16:54:00
jialong-dt
½ð³æ (ÕýʽдÊÖ)
Í»ÆÆÕß
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1085.2
- É¢½ð: 24
- Ìû×Ó: 511
- ÔÚÏß: 76.7Сʱ
- ³æºÅ: 752291
- ×¢²á: 2009-04-19
- ÐÔ±ð: GG
- רҵ: ½éÈëҽѧÓ빤³Ì

3Â¥2009-06-03 10:27:22
dlg168
½ð³æ (ÕýʽдÊÖ)
http://image.baidu.com/i? ...
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1835.9
- É¢½ð: 24
- ºì»¨: 2
- Ìû×Ó: 320
- ÔÚÏß: 148.7Сʱ
- ³æºÅ: 44575
- ×¢²á: 2004-05-01
- רҵ: ÎÞ»ú²ÄÁÏ»¯Ñ§
4Â¥2009-06-03 15:38:48
jialong-dt
½ð³æ (ÕýʽдÊÖ)
Í»ÆÆÕß
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1085.2
- É¢½ð: 24
- Ìû×Ó: 511
- ÔÚÏß: 76.7Сʱ
- ³æºÅ: 752291
- ×¢²á: 2009-04-19
- ÐÔ±ð: GG
- רҵ: ½éÈëҽѧÓ빤³Ì

5Â¥2009-06-06 16:31:48
jialong-dt
½ð³æ (ÕýʽдÊÖ)
Í»ÆÆÕß
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1085.2
- É¢½ð: 24
- Ìû×Ó: 511
- ÔÚÏß: 76.7Сʱ
- ³æºÅ: 752291
- ×¢²á: 2009-04-19
- ÐÔ±ð: GG
- רҵ: ½éÈëҽѧÓ빤³Ì

6Â¥2009-07-20 12:01:02
windzt_81
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 2202.9
- ºì»¨: 2
- ɳ·¢: 1
- Ìû×Ó: 491
- ÔÚÏß: 158.5Сʱ
- ³æºÅ: 282750
- ×¢²á: 2006-09-24
- ÐÔ±ð: GG
- רҵ: ¹¦ÄÜÓëÖÇÄܸ߷Ö×Ó
¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
| Â¥Ö÷ÒªÇó±È½Ï¸ß£¨Á£¾¶´óÔ¼ÔÚ10¡À4 £©£¬²»»¨´ó¼ÛǮûϷ |
7Â¥2009-07-20 12:42:49
anfoo
Òø³æ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 37.5
- Ìû×Ó: 8
- ÔÚÏß: 174.6Сʱ
- ³æºÅ: 552995
- ×¢²á: 2008-05-01
- רҵ: µç»¯Ñ§
¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
wdwsnnu(½ð±Ò+1,VIP+0): 7-27 16:34
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
wdwsnnu(½ð±Ò+1,VIP+0): 7-27 16:34
|
Äã¿ÉÒÔÓëddong@uestc.edu.cnÁªÏµ£¬Êdzɶ¼µÄ£¬ËýÕýÔÚ×öÕâ¸ö£¬¾ùÔÈÐԱȽϺã¬6£7nm |
8Â¥2009-07-21 18:25:42
lingyun79
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 3147.8
- ºì»¨: 5
- Ìû×Ó: 1086
- ÔÚÏß: 119.5Сʱ
- ³æºÅ: 217201
- ×¢²á: 2006-03-12
- ÐÔ±ð: GG
- רҵ: ÎÞ»úÄÉÃ×»¯Ñ§
¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
wdwsnnu(½ð±Ò+1,VIP+0): 7-27 16:34
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
wdwsnnu(½ð±Ò+1,VIP+0): 7-27 16:34
|
×öÆðÀ´Ó¦¸Ã²»ÄÑ£¡¿ÉÒԲο¼ÒÔÏÂÎÄÏ×£º Preparation of Water-Soluble Magnetite Nanocrystals from Hydrated Ferric Salts in 2-Pyrrolidone: Mechanism Leading to Fe3O4** Zhen Li, Qiao Sun, and Mingyuan Gao* Angew. Chem. Int. Ed. 2005, 44, 123 ¨C126. [ Last edited by lingyun79 on 2009-7-21 at 22:55 ] |
9Â¥2009-07-21 22:48:34
¸ê±ÚµÄ·ç
½ð³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 4 (Ó×¶ùÔ°)
- ½ð±Ò: 1299.5
- É¢½ð: 100
- Ìû×Ó: 1391
- ÔÚÏß: 283.3Сʱ
- ³æºÅ: 802515
- ×¢²á: 2009-07-02
- ÐÔ±ð: GG
- רҵ: Õ³ºÏ¼Á
10Â¥2009-07-22 17:28:00














»Ø¸´´ËÂ¥