±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 914  |  »Ø¸´: 1
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

qiuyf-2007

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] Çó·­ÒëÒ»¶Î»°---------Ó¢ÎÄ£¬Ð»Ð»£¡ ×£ÖÐÇï¿ìÀÖ£¡

Çó·­ÒëÒ»¶Î»°---------Ó¢ÎÄ£¬Ð»Ð»£¡ ×£ÖÐÇï¿ìÀÖ£¡

As the wire diameter decreases from the nanometer to the angstrom (atomic) scale, the surface to volume ratio increases dramatically. In respect of the atomic wires with a diameter of only about one unit cell, almost all the atoms are on the surface, which will significantly enhance the photocatalytic activities. We will first develop chemical synthesis methods for the ultrathin non-metal-doped TiO2 1D nanomaterials, which emphasize the formation and controlled condensation of precursors. Secondly, we will elucidate the effects of size and doping of the ultrathin wires on their photocatalytic properties in the visible region of the electromagnetic radiation. Finally, to improve the stability and reusability of the photocatalysts, we will use silica mesoporous materials or nafion membranes as a support to disperse the ultrathin wire based photocatalysts.

» ²ÂÄãϲ»¶

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

liufawen

ÈÙÓþ°æÖ÷ (ÎÄѧ̩¶·)

·¢¸çÔçÒѲ»ÔÚ½­ºþ...

ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÓÅÐã°æÖ÷

¡ï
wypward(½ð±Ò+1):лл²ÎÓë 2010-09-22 16:45:56
qiuyf-2007(½ð±Ò+5, ·­ÒëEPI+1):thanks!!!!!!!!!!!!!!!!!!!!! 2010-09-22 17:12:57
ÓÉÓÚµ¼ÏßµÄÖ±¾¶¼õСµ½°££¨Ô­×Ó£©µÄ·¶Î§£¬±È±íÃæ»ý´ó·ùÔö¼Ó¡£¾ÍÔ­×Óµ¼Ïß¶øÑÔ£¬ÆäÖ±¾¶Ö»Óе¥Î»¾§¸ñ´óС£¬¼¸ºõËùÓеÄÔ­×Ó¶¼ÔÚ±íÃæ£¬Õ⽫´ó·ùÌá¸ßÆä¹â´ß»¯»îÐÔ¡£ÎÒÃǽ«Ê×ÏÈ¿ª·¢³¬±¡ÐͷǽðÊô²ôÔÓTiO2µÄһάµÄÄÉÃײÄÁÏ£¬ÕâÖÖ·½·¨Ç¿µ÷ǰÌåµÄÐγɺͿØÖÆÀäÄý¡£µÚ¶þ£¬ÎÒÃǽ«²ûÃ÷´óСºÍ²ôÔÓ¶Ô³¬±¡µ¼Ïߵĵç´Å·øÉäÔڿɼû¹âÇøÓòµÄ¹â´ß»¯ÄÜÁ¦µÄÓ°Ïì¡£×îºó£¬ÎªÁËÌá¸ßÎȶ¨ÐԺ͹â´ß»¯¼ÁÖØ¸´Ê¹ÓÃÐÔ£¬ÎÒÃǽ«Óùè½é¿×²ÄÁÏ»òÈ«·ú»ÇËáĤ×÷Ϊ֧³ÅÎÒÔ·ÖÉ¢Á¢»ùÓÚ³¬±¡µ¼ÏߵĹâ´ß»¯¼Á¡£
Thebestlifeisnomorethanchattinglaughingoutloudduringtheday,andhavingagoodsleepatnight.
2Â¥2010-09-22 09:05:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ qiuyf-2007 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085600£¬×¨Òµ¿Î»¯¹¤Ô­Àí£¬320·ÖÇóµ÷¼Á +10 ´ó²öС×Ó 2026-03-29 10/500 2026-04-05 12:49 by Hdyxbekcb
[¿¼ÑÐ] ÊýÒ»Ó¢Ò» 347 È˹¤ÖÇÄܹú½±ÂÛÎͼÓÐÇóµ÷¼Á +3 ÎÚÀ­¶ùɽÂö 2026-03-30 7/350 2026-04-05 10:32 by zhq0425
[¿¼ÑÐ] 301Çóµ÷¼Á +12 121. 2026-04-04 12/600 2026-04-05 09:00 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸Î÷ÄϽ»Í¨´óѧ085701»·¾³¹¤³Ì 282·Ö +5 ¶à¶à°®³Ôºº±¤ 2026-04-04 5/250 2026-04-04 22:14 by à£à£à£0119
[¿¼ÑÐ] 324Çóµ÷¼Á +14 ÏëÉÏѧÇóµ÷ 2026-04-02 15/750 2026-04-04 20:31 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 363Çóµ÷¼Á +7 zh096 2026-04-04 7/350 2026-04-04 17:13 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +24 ÎÒ²»ÊÇÖ»Òò 2026-04-02 28/1400 2026-04-04 15:15 by dongzh2009
[¿¼ÑÐ] 085701Çóµ÷¼Á +7 ¹¨ÓíÃú 2026-04-04 8/400 2026-04-04 13:49 by ССÊ÷2024
[¿¼ÑÐ] ³õÊԳɼ¨337ÕÒµ÷¼Á +3 ??? ?. ? 2026-04-03 3/150 2026-04-03 11:43 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 285Çóµ÷¼Á +7 AZMK 2026-04-02 9/450 2026-04-03 11:12 by wanwan00
[¿¼ÑÐ] ר˶ 351 086100 Ò²ÊÇ¿¼µÄ²Ä¿Æ»ù ±¾¿ÆÒ²ÊDzÄÁÏ +8 202451007219 2026-04-02 8/400 2026-04-03 09:50 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 bvzz 2026-04-01 3/150 2026-04-03 09:47 by À¶ÔÆË¼Óê
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +4 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 4/200 2026-04-03 09:29 by ÒÅÍüÏûʧµÄž™
[¿¼ÑÐ] 295Çóµ÷¼Á +7 Ô¸ÂÃ;ÓÀԶ̹Ȼ 2026-04-02 7/350 2026-04-03 08:22 by fangshan711
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ²ÄÁÏѧ˶328·ÖÇóµ÷¼Á +6 1¶Îʱ¼ä 2026-03-31 7/350 2026-04-02 13:57 by 3041
[¿¼ÑÐ] 08¹¤¿ÆÇóµ÷¼Á290·Ö +5 1314Åõ»¨ 2026-04-02 8/400 2026-04-02 13:16 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì×Ü·Ö358 +3 cs0106 2026-04-02 5/250 2026-04-02 11:37 by olim
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§¹¤³Ì£¨×¨Ë¶£©-Êý¶þÓ¢¶þ406·Ö-Çóµ÷¼Á +5 Ïô󻯹¤ 2026-04-01 5/250 2026-04-02 10:03 by jp9609
[¿¼ÑÐ] 372Çóµ÷¼Á +3 jjÓ¿77 2026-04-02 3/150 2026-04-02 09:57 by olim
[¿¼ÑÐ] 335Çóµ÷¼Á +3 321* 2026-03-31 4/200 2026-04-01 00:00 by 321*
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û