Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 597  |  »Ø¸´: 4
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

loser_zhu

ľ³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÒ»¶Î¼ÓÇâ·½ÃæµÄ·­Òë

Recent research in this area includes the sol gel method of synthesis using surfactants such as CTAB and non ionic templates such as Triton X-114 as structure directing agents [4]. The r-Al2O3 obtained is reported to have high surface area but the use of costly surfactants as template make such a method
uneconomical.

[ Last edited by loser_zhu on 2011-8-14 at 12:15 ]

» ²ÂÄãϲ»¶

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

¹Å¿É¤×

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐãÇø³¤ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
sltmac(½ð±Ò+1): 2011-08-14 12:47:18
×î½ü¸ÃÁìÓòµÄÑо¿°üÀ¨Ê¹ÓñíÃæ»îÐÔ¼Á£¨ÈçÊ®ÁùÍé»ùÈý¼×»ùä廯泥©ºÍ·ÇÀë×ÓÄ£°å£¨ÈçÒÔTriton X-114×÷Ϊ½á¹¹µ¼Ïò¼Á£©À´½øÐÐ ÈܽºÒ»Äý½º·¨ºÏ³É ¡£ÎÄÏ×±¨µÀr-Al2O3¾ßÓм«¸ßµÄ±íÃæ»ý£¬µ«ÊÇ»¨·Ñ±íÃæ»îÐÔ¼Á×÷Ϊģ°åʹµÃ¸Ä·½·¨²»¾­¼Ã¡£
·ÇÎáСÌìÏ£¬²Å¸ß¶øÒÑ£»·ÇÎá×ݹŽñ£¬Ê±¸³¶øÒÑ£»·ÇÎáíþ¾ÅÖÝ£¬ºê¹Û¶øÒÑ£»Èý·ÇÑÉ×ÎÞÃÎÖÁʤ
4Â¥2011-08-14 12:38:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

Carena

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): ~£¡ 2011-08-14 12:29:36
×î½üÔÚÕâÒ»ÁìÓòµÄÑо¿°üÀ¨Äý½ººÏ³É·¨¡£¸Ã·½·¨Ê¹ÓÃÖîÈçCTABµÄ±íÃæ»îÐÔ¼ÁÒÔ¼°½«TRITON X - 114×÷Ϊ½á¹¹µ¼Ïò¼ÁµÄ·ÇÀë×ÓÄ£°å¡£¾Ý±¨µÀ£¬»ñµÃµÄR - Al2O3¾ßÓи߱ȱíÃæ»ý£¬µ«ÊÇʹÓðº¹óµÄÖîÈçÄ£°åÀàµÄ±íÃæ»îÐÔ¼ÁºÜ²»¾­¼Ã¡£
Impossible Is Nothing
2Â¥2011-08-14 12:23:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

slz146

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): ~! 2011-08-14 12:29:49
loser_zhu(½ð±Ò+22, ·­ÒëEPI+1): 2011-08-14 17:41:22
½üÄêÀ´µÄÑо¿ÁìÓòÀï°üÀ¨ÈܽºÄý½ºÖƱ¸·¨£¬Ê¹ÓõıíÃæ»îÐÔ¼ÁÓÐÀýÈçCTABÒÔ¼°·ÇÀë×ÓÄ£°å£¬ÀýÈçTriton X-114×÷Ϊ½á¹¹µ¼Ïò¼Á¡£¾Ý±¨µÀ£¬ÖƱ¸³öµÄr-Al2O3 ¾ßÓиߵıȱíÃæ»ý£¬µ«ÊÇËùʹÓõÄ×÷Ϊģ°åµÄ±íÃæ»îÐÔ¼Á¼Û¸ñ°º¹ó£¬ÕâʹµÃÕâÖÖ·½·¨ºÜ²»¾­¼Ã¡£
3Â¥2011-08-14 12:28:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹Å¿É¤×

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐãÇø³¤ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÎÄÏ×±¨µÀÕâÖÖ·½·¨ÖƱ¸µÄr-Al2O3¾ßÓм«¸ßµÄ±íÃæ»ý£¬µ«ÊÇ»¨·Ñ°º¹óµÄ±íÃæ»îÐÔ¼Á×÷Ϊģ°åʹµÃ¸Ã·½·¨·Ç³£²»¾­¼Ã¡£
·ÇÎáСÌìÏ£¬²Å¸ß¶øÒÑ£»·ÇÎá×ݹŽñ£¬Ê±¸³¶øÒÑ£»·ÇÎáíþ¾ÅÖÝ£¬ºê¹Û¶øÒÑ£»Èý·ÇÑÉ×ÎÞÃÎÖÁʤ
5Â¥2011-08-14 12:42:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703µ÷¼Á£¬Ò»Ö¾Ô¸Ìì½ò´óѧ319·Ö +18 haaaabcd 2026-04-05 19/950 2026-04-07 14:59 by 1104338198
[¿¼ÑÐ] 305·ÖÇóµ÷¼Á +3 ¹þ_¹þ_¹þ_¹þ_¹þ 2026-04-04 5/250 2026-04-07 14:49 by ¹þ_¹þ_¹þ_¹þ_¹þ
[¿¼ÑÐ] 085404 293Çóµ÷¼Á +8 ÓÂÔ¶¿â°®314 2026-04-06 9/450 2026-04-07 13:05 by flydream1314
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ´óѧ0710£¨A£©³õÊÔ329·Ö Çóµ÷¼Á +5 Ò»Ãû26¿¼ÑÐÉú 2026-04-04 5/250 2026-04-07 08:54 by 18828373951
[¿¼ÑÐ] Çóµ÷¼Á +5 С›g 2026-04-03 5/250 2026-04-06 22:45 by 875465
[¿¼ÑÐ] 327Çóµ÷¼Á +5 Xxjc1107. 2026-04-06 5/250 2026-04-06 21:43 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤´óѧ080200»úе¹¤³Ì308·Ö£¬Çóµ÷¼Á +4 ÖÕ²»ËÆ´Óǰ 2026-04-05 4/200 2026-04-06 11:46 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] Ò»Ö¾Ô¸9²ÄÁÏѧ˶297ÒѹýÁù¼¶Çóµ÷¼ÁÍÆ¼ö +11 adaie 2026-04-04 12/600 2026-04-05 19:04 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 mcbbc 2026-04-04 3/150 2026-04-05 10:03 by barlinike
[¿¼ÑÐ] µ÷¼Á +4 ÊÇ¿ÉÀÖ²»ÊÇ¿ÉÀÖ 2026-04-04 4/200 2026-04-04 19:41 by ÌÆãå¶ù
[¿¼ÑÐ] Çóµ÷¼Á +3 ffyyu 2026-04-02 3/150 2026-04-04 19:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-04 3/150 2026-04-04 12:19 by Éá¶øºóµÃ
[¿¼ÑÐ] 281Çóµ÷¼Á +10 aaawhy 2026-04-03 10/500 2026-04-03 21:42 by lbsjt
[˶²©¼ÒÔ°] ÇóÀÏʦÊÕÁô +9 lllq123 2026-04-03 9/450 2026-04-03 13:48 by ºôÎü¶¼ÊǼõ·Ê
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-03 4/200 2026-04-03 13:28 by jiouuu
[¿¼ÑÐ] 08¹¤¿Æ275·ÖÇóµ÷¼Á +14 AaAa7420 2026-03-31 14/700 2026-04-03 11:13 by cocolv
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +14 ÎÒ²»ÊÇÖ»Òò 2026-04-02 15/750 2026-04-03 09:49 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ²ÄÁÏ340·Öµ÷¼Á +7 ÏÄÒ¹Íí·ç_long 2026-04-02 9/450 2026-04-02 21:20 by dongzh2009
[¿¼ÑÐ] 350Çóµ÷¼Á +7 °¢¼Ñ¡« 2026-03-31 7/350 2026-04-01 16:12 by yanflower7133
[¿¼ÑÐ] Çóµ÷¼Á£ºÒ»Ö¾Ô¸£ºÄϾ©´óѧ רҵ£º0705 ×Ü·Ö320 £¬±¾¿Æ985£¬ËÄÁù¼¶Òѹý +3 lfy760306 2026-03-31 3/150 2026-04-01 01:57 by Creta
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û