Znn3bq.jpeg
²é¿´: 1130  |  »Ø¸´: 3

hf3688

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

ССÂìÒÏË®ÖÐÓÎ...


[ÇóÖú] ÇóÖú¿×¾¶´óÓÚ10nmµÄ½é¿×̼ºÏ³É¡£»òÕß¿ÉÒÔÖ±½ÓÂòµ½Ã´£¿£¿£¿£¿ ÒÑÓÐ2È˲ÎÓë

ÈçÌ⣡ÎÒÏëÓôóµÄ½é¿×À´×öӲģ°å£¬ÇëÎʸ÷λÓÐûÓÐÎÄÏ׺ϳÉÕâô´ó¿×¾¶·¶Î§µÄ̼£¿£¿
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ú½¹ÓͼÓÇâ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÌúÌúloveСéó

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÎÒÒ²ÊǺϳɽé¿×̼µÄ£¬×î½üÀϰ岻֪µÀ³éʲô·çÁË£¬·ÇµÃÈÃÎҺϳÉÖ»Óнé¿×µÄ½é¿×̼£¬ÎÒ¶¼²»ÖªµÀ¸ÃÔõôºÏ³É£¬Òª±ÆËÀÈ˵ĽÚ×࣡£¡£¡
2Â¥2014-08-25 10:15:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shine6832

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

Dr. XU

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
hf3688: ½ð±Ò+6, ¡ï¡ï¡ïºÜÓаïÖú, ÎÒ¶ÔÓÐÐòÎÞÐòûҪÇó¡£ÓÃSiO2×öӲģ°åÓиö´óÎÊÌâ¾ÍÊÇ×îÖÕSiO2µÄÈ¥³ý£¬ÎÒ·¢ÏÖÒªÍêÈ«³ý¸É¾»Si·Ç³£Âé·³£¬ÓÃHFËáÅÝÁ˺ܶà±é²Å»ù±¾ÊµÏÖ¡£ 2014-08-25 14:08:00
1. Èç¹û¿×²»ÐèÒªÓÐÐòµÄ»°£¬
Äã¿ÉÒÔ²ÉÓÃÁ£¾¶Ê®¼¸nmµÄÑõ»¯¹èÄÉÃ׿ÅÁ££¬±ÈÈçAldrichµÄ½ºÌ¬Ñõ»¯¹èÄÉÃ×СÇò£¨Ludox ϵÁУ¬¼Û¸ñÊÊÖУ¬¶øÇÒÁ£¾¶¾ùÒ»£©ÎªÓ²Ä£°å£¬ÕâÑùµÃµ½½é¿×£¨È䳿¿×£©µÄ̼²ÄÁÏ¡£×îÖÕ¿×¾¶ÎªÔ­ÏÈÑõ»¯¹èСÇòµÄÁ£¾¶¡£¸ù¾ÝLudoxµÄÁ£¾¶£¬Äã¿ÉÒÔËæÒâµ÷½Ú¿×¾¶¡£
2. Èç¹û×·ÇóÓÐÐòµÄ½é¿×£¬ÄÇÆÕͨSBA-15¡¢MCM-41¡¢KIT-6Ӳģ°åËûÃǵÄÑõ»¯¹èǽ±Ú¶¼²»¹»ºñ£¨3-5nm£©¡£Äã¿ÉÒÔ²ÉÓø´µ©´óѧÕÔԺʿ¿ª·¢µÄFDU-12Ñõ»¯¹è×÷ΪӲģ°å£¬Ê¹ÓÃÕáÌÇ×÷ΪǰÇýÌ壬×îÖյõ½µÄ̼µÄ¿×¾¶¿É¸ß´ï9-12nm£¬¶øÇÒÊÇÓÐÐòµÄ¡£Angew. Chem. Int. Ed. 2003, 42, 3146 ¨C 3150.
²»³ÁÄç»ÃÏ룬²»Ó¹ÈË×ÔÈÅ
3Â¥2014-08-25 11:10:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shine6832

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

Dr. XU

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
hf3688: ½ð±Ò+6, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, лл£¡ÎÒÊÔÊÔ¿´£¡ 2014-08-28 20:24:58
ÒýÓûØÌû:
3Â¥: Originally posted by shine6832 at 2014-08-25 11:10:57
1. Èç¹û¿×²»ÐèÒªÓÐÐòµÄ»°£¬
Äã¿ÉÒÔ²ÉÓÃÁ£¾¶Ê®¼¸nmµÄÑõ»¯¹èÄÉÃ׿ÅÁ££¬±ÈÈçAldrichµÄ½ºÌ¬Ñõ»¯¹èÄÉÃ×СÇò£¨Ludox ϵÁУ¬¼Û¸ñÊÊÖУ¬¶øÇÒÁ£¾¶¾ùÒ»£©ÎªÓ²Ä£°å£¬ÕâÑùµÃµ½½é¿×£¨È䳿¿×£©µÄ̼²ÄÁÏ¡£×îÖÕ¿×¾¶ÎªÔ­ÏÈÑõ»¯¹èСÇò ...

³ýSiO2ȷʵÊǺÜÍ´¿àµÄÊ£¬ÓÃHF³ýÄ£°åËÙ¶ÈÒª±ÈNaOH¿ì¡£
½¨ÒéÄãÅäÖÃ5wt%µÄHF£¬°´ÕÕSiO2+4HF·´Ó¦£¬HFµÄÁ¿ÒªÊÇÕâ¸ö¼ÆÁ¿±ÈÖÁÉÙ2±¶ÒÔÉÏ¡£³£ÎÂÇá΢½Á°è2d¡£
ÁíÍ⣬Èç¹û¾õµÃHFÌ«¶¾µÄ»°£¬²»·ÁÊÔÊÔNH4HF2 ¼Û¸ñ±ãÒ˶øÇÒ¸¯Ê´ÐÔÈõ¡£
²»³ÁÄç»ÃÏ룬²»Ó¹ÈË×ÔÈÅ
4Â¥2014-08-25 15:19:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ hf3688 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] ÉúÎïѧ308Çóµ÷¼Á +5 ÏàÐűػá¹ââÍòÕ 2026-04-11 5/250 2026-04-12 18:14 by zhouxiaoyu
[¿¼ÑÐ] 310Çóµ÷¼Á +13 666ÕæºÃ 2026-04-11 14/700 2026-04-12 16:48 by 1005715100
[¿¼ÑÐ] 347Çóµ÷¼Á +4 mhyqyy 2026-04-06 4/200 2026-04-12 02:27 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 085404 293Çóµ÷¼Á +9 ÓÂÔ¶¿â°®314 2026-04-08 9/450 2026-04-12 02:24 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 331Çóµ÷¼Á +5 Íõ¹ú˧ 2026-04-11 5/250 2026-04-11 22:56 by Ϫ½§Á÷Ë®
[¿¼ÑÐ] Çóµ÷¼Á +6 СÄô°®Ñ§Ï° 2026-04-11 9/450 2026-04-11 21:20 by À¶ÔÆË¼Óê
[¿¼ÑÐ] »úеר˶270Çóµ÷¼Á£¬½ÓÊÜ¿çרҵ +12 ÀÏʦ¿´¿´ÎÒ°Éaba 2026-04-09 14/700 2026-04-11 10:21 by laoshidan
[¿¼ÑÐ] 297Çóµ÷¼Á +9 Kwgyz 2026-04-09 9/450 2026-04-11 10:09 by zhq0425
[¿¼ÑÐ] ÖÐҩѧµ÷¼Á ³õÊÔ324 +4 Ñó¸Ê¾Õ¡¢ 2026-04-10 6/300 2026-04-11 09:41 by gong120082
[¿¼ÑÐ] 342µç×ÓÐÅϢר˶Çóµ÷¼Á +9 ÄãÈÃÎÒÔõôÀóÖ¦ 2026-04-10 10/500 2026-04-11 08:33 by zhq0425
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703»¯Ñ§ 346·ÖÇóµ÷¼Á +22 ÍÁ¶¹er? 2026-04-09 23/1150 2026-04-10 10:58 by ¸ßά´º
[¿¼ÑÐ] 08¹¤Ñ§ 309·ÖÇóµ÷¼Á +6 Yin DY 2026-04-08 6/300 2026-04-10 09:18 by Delta2012
[¿¼ÑÐ] ³õÊÔ·Ö332£¬Ò»Ö¾Ô¸±¨¿¼Î÷±±¹¤Òµ´óѧ£¬ +11 ¹ÊÈË?? 2026-04-09 11/550 2026-04-09 21:54 by JineShine
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏôóÉúÎïѧ332Çóµ÷¼Á +10 ³Ø³Ø³Ø³Ø³Ø³Ø 2026-04-08 10/500 2026-04-09 17:10 by ¶À×íÃι³Ç
[¿¼ÑÐ] ²ÄÁϹ¤³Ì322 +18 ¹þ¹þ¹þºðºðºð¹þ 2026-04-07 19/950 2026-04-09 10:44 by cymywx
[¿¼ÑÐ] 328Çóµ÷¼Á +17 lftmya 2026-04-07 18/900 2026-04-09 08:05 by 5268321
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶ 285Çóµ÷¼Á +26 Wisjxn 2026-04-07 26/1300 2026-04-08 14:42 by screening
[¿¼ÑÐ] 388Çóµ÷¼Á +6 ËÄ´¨ÍõÌÎ 2026-04-07 8/400 2026-04-08 00:17 by JourneyLucky
[¿¼ÑÐ] ÇóÖú +3 ¿¨¿¨¶«88 2026-04-06 4/200 2026-04-06 15:28 by going home
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û