±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1555  |  »Ø¸´: 3
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

astrocery

гæ (³õÈëÎÄ̳)

[ÇóÖú] ½é¿×¶þÑõ»¯¹èXRD

СµÜ×î½ü×ö½é¿×¹è£¬CTABÔÚ70¡æË®ÖнÁ°è30·ÖÖÓ£¨º¬ÓÐÇâÑõ»¯ÄÆ£©£¬10ÃëÒ»µÎ¼ÓÈëTEOS·´Ó¦2Сʱ£¬×îºóÓÃÒÒ´¼Å¨ÑÎËá³ýÈ¥CTAB¡£×öXRD½á¹ûÔÚ2µ½2.5ÕâÀïûÓÐÑÜÉä·å£¬Çó´óÉñ°ï°ïÎÒ°¡¡£

·¢×ÔСľ³æIOS¿Í»§¶Ë
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

duxiaojianai

гæ (³õÈëÎÄ̳)

Â¥Ö÷£¬ÄúºÃ£¬ÎÒÒ²Ôںϳɽé¿×¶þÑõ»¯¹è£¬°´ÕÕÎÄÏ×·½·¨£¬µ«ÊÇÁ£¾¶400nm£¬ÎÒÏëµÃµ½100nmһϵĽé¿×¹è£¬ÇóÖ¸½Ì£¡£¡
ÎÄÏ×·½·¨£º½« 0.1 gÊ®ÁùÍé»ùÈý¼×»ùä廯泥¨CTAB£©ÈÜÓÚ48 mLË®Öв¢¼ÓÈë3.5 mL 0.2 M NaOH£¬´ýÈÜÒº¼ÓÈȵ½85¡æ£¬¾çÁÒ½Á°è1 h¡£Ëæºó£¬ÖðµÎ¼ÓÈë 0.5 mLµÄÕý¹èËáÒÒõ¥£¨TEOS£©£¬»ìºÏÈÜÒºÔÙ½Á°è 1 h¡£MSN ͨ¹ýÀëÐÄ»ñµÃ£¬ÓÃÒÒ´¼Ï´µÓÊý±éºóÀëÐÄÈ¥³ýÒÒ´¼¡£MSNÔÚHCl/¼×´¼ÖлØÁ÷24 hÒÔÈ¥³ý±íÃæ»îÐÔ¼ÁCTAB¡£×îºó£¬ÀëÐĵõ½µÄMSNÔÚ60¡æ¹ýÒ¹Õæ¿Õ¸ÉÔï³ýÈ¥½é¿×ÖеÄÈܼÁ¡£
4Â¥2017-03-13 21:55:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

ÁõÏþF

гæ (СÓÐÃûÆø)

ÎÒµÄ×ö³öÀ´XRDҲûÓÐÑÜÉä·å
3Â¥2016-08-31 16:47:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 07»¯Ñ§280·ÖÇóµ÷¼Á +9 722865 2026-03-23 9/450 2026-03-27 15:06 by ×íÔÚ·çÀï
[¿¼ÑÐ] 265Çóµ÷¼Á +4 Сľ³æ085600 2026-03-27 4/200 2026-03-27 14:26 by laoshidan
[¿¼ÑÐ] 317Çóµ÷¼Á +5 Ê®ÏÐwx 2026-03-24 5/250 2026-03-27 13:48 by ÑîÑîÑî×Ï
[¿¼ÑÐ] ¿¼Ñе÷¼Á +9 СÀ¯ÐÂ±Ê 2026-03-26 9/450 2026-03-27 11:10 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂʦ´óÉúÎïѧ071000£¬298·Ö£¬Çóµ÷¼Á +5 SYA£¡ 2026-03-23 5/250 2026-03-27 09:29 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +4 @taotao 2026-03-26 5/250 2026-03-27 08:10 by hypershenger
[¿¼ÑÐ] 333Çóµ÷¼Á +7 87639 2026-03-21 12/600 2026-03-26 22:08 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 325Çóµ÷¼Á +3 Aoyijiang 2026-03-23 3/150 2026-03-26 20:46 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 321Çóµ÷¼Á +5 ²ÄÁÏcailiao 2026-03-21 5/250 2026-03-26 20:41 by fmesaito
[¿¼ÑÐ] ´ò¹ýºÜ¶à¾ºÈü£¬085406¿ØÖƹ¤³Ì300·Ö£¬Çóµ÷¼Á +3 askeladz 2026-03-26 3/150 2026-03-26 09:08 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] ²ÄÁÏר˶ 335 ·ÖÇóµ÷¼Á +4 ¾Ü¾øÀ䱩Á¦ 2026-03-25 4/200 2026-03-25 18:45 by haxia
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +7 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 7/350 2026-03-24 20:26 by peike
[¿¼ÑÐ] Ò»Ö¾Ô¸±±»¯315 Çóµ÷¼Á +3 akrrain 2026-03-24 3/150 2026-03-24 19:35 by ÁËÁËÁËÁË¡£¡£
[¿¼ÑÐ] ²ÄÁÏר˶331Çóµ÷¼Á +4 Ïʵ±Å£ 2026-03-24 4/200 2026-03-24 15:58 by JourneyLucky
[¿¼ÑÐ] »·¾³Ñ§Ë¶288Çóµ÷¼Á +8 ƤƤƤ123456 2026-03-22 8/400 2026-03-23 23:47 by ÈÈÇéɳĮ
[¿¼ÑÐ] 284Çóµ÷¼Á +3 yanzhixue111 2026-03-23 6/300 2026-03-23 22:58 by pswait
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³£¬×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-23 8/400 2026-03-23 20:36 by Creta
[¿¼ÑÐ] 291Çóµ÷¼Á +5 ‹üÈA 2026-03-22 5/250 2026-03-23 09:20 by haoshis
[¿¼ÑÐ] Çóµ÷¼ÁԺУÐÅÏ¢ +6 CX 330 2026-03-21 6/300 2026-03-22 15:25 by ÎÞи¿É»÷111
[¿¼ÑÐ] 297Çóµ÷¼Á +3 ϲ»¶»¹ÊDz»¸ÊÐÄ 2026-03-20 3/150 2026-03-21 18:33 by ѧԱ8dgXkO
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û