²é¿´: 1422  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

Ó×Öɵijæ×Ó

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿TiO2(B)

TiO2(B) ºÍÈñîÑ¿óÓÐÊ²Ã´Çø±ð£¬ËüµÄÐÔÄÜÓÐÊ²Ã´Çø±ð£¿´ß»¯ÐÔÄÜ£¿Ê²Ã´Ìõ¼þÏÂÒ×Óڵõ½£¿¿¨Æ¬ºÅÄØ£¿
»Ø¸´´ËÂ¥
ÎÒʼÖÕ¼áÐÅ£ºÌìµÀ³êÇÚ£¡ ÎÒʼÖÕÏàÐÅ£ºÎÒ¿ÉÒÔ¸øÕû¸öÌì¿Õ£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

luojianqing

½ð³æ (СÓÐÃûÆø)

¡ï
Ó×Öɵijæ×Ó(½ð±Ò+1,VIP+0):лл 11-4 21:48
Ì«Éî°ÂÁ˰ɣ¿°ï涥ϣ¡ÎÒÒ²ÏëÖªµÀ
2Â¥2009-10-16 22:09:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

435264172

ľ³æ (СÓÐÃûÆø)

¶þÑõ»¯îÑ·Ö3ÖÖÀàÐ͵Ġ  Ò»¸öʽðºìʯ  »¹ÓÐÒ»¸öÊÂÈñîÑ¿ó  ÁíÒ»¸öÊǰåîÑ¿ó
3Â¥2009-10-16 23:55:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jrzheng

ľ³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
ratio(½ð±Ò+2,VIP+0):ллӦÖú£¬»¶Ó­³£À´£¡£¡ 10-17 19:51
Ó×Öɵijæ×Ó(½ð±Ò+1,VIP+0):лл 11-4 21:48
Anatase is the most stable phase for nanoparticles
below 11 nm. Brookite has been found to be the most stable
for nanoparticles in the 1135 nm range.Anatase has two low energy surfaces, (101) and (001),the brookite phase, which is rarer and more difficult
to prepare, has also been studied as a photocatalyst (see later). The
order of stability of the crystal faces is .010/ < .110/ < .100/
°åîÑÐÍ´ß»¯»îÐÔºÜС£¬Èñîѽϴó¡£ÖƱ¸²é¾ßÌåÎÄÏ׿ɵõ½¡£
4Â¥2009-10-17 09:24:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ó×Öɵijæ×Ó

½ð³æ (ÕýʽдÊÖ)

Ôõô¶¼ÊÇÅ£´½²»¶ÔÂí×ì°¡£¿ÎʵÄÊÇTIO2(B),
ÎÒʼÖÕ¼áÐÅ£ºÌìµÀ³êÇÚ£¡ ÎÒʼÖÕÏàÐÅ£ºÎÒ¿ÉÒÔ¸øÕû¸öÌì¿Õ£¡
5Â¥2009-10-17 11:15:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

meiruxu

½ð³æ (ÕýʽдÊÖ)

¡ï
Ó×Öɵijæ×Ó(½ð±Ò+1,VIP+0):лл 11-4 21:49
îÑËáËĶ¡õ¥Ë®½â¿ÉÒԵõ½¶þÑõ»¯îÑ£¬Ô­ÁϲôÔÓÁ¿²»Ò»Ñù¾§Ïò²»Ò»Ñù£¬Óнðºìʯ  »¹ÓÐÈñîÑ¿ó  ÁíÒ»¸öÊǰåîÑ¿ó £¬ÈñîÑ¿ó´ß»¯»îÐÔ×î¸ß£¬ìÑÉÕζÈ500ÒÔÉÏ»ù±¾¾Í¿ªÊ¼³öÏÖ½ðºìʯÏà650ÒÔÉÏ»ù±¾È«Êǽðºìʯ£¬¿¨Æ¬Äã¿ÉÒÔϸö¿´XRDµÄÈí¼þ¾Í¿ÉÒÔ¶ÔÕÕÁË
6Â¥2009-11-04 18:05:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lukq2041

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by Ó×Öɵijæ×Ó at 2009-10-17 11:15:
Ôõô¶¼ÊÇÅ£´½²»¶ÔÂí×ì°¡£¿ÎʵÄÊÇTIO2(B),

ÓÐÈËÆø¾Í²»´íÁË£¬±ðÌ«¿Á¿Ì
7Â¥2009-11-04 18:30:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhuyinhua

Í­³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï ¡ï
Ó×Öɵijæ×Ó(½ð±Ò+5,VIP+0):лл 11-4 21:49
Сľ³æ: ½ð±Ò+2, Ìû×ÓÕæ¾«²Ê 2014-10-15 10:25:45
TiO2²»Ö¹Óдó¼ÒËù˵µÄÈýÖÖ¾§ÐÍ£¬¶øÇÒÓÐTiO2(B)£¬TiO2(II)µÈ¶àÖÖ¾§ÐÍ£»Æä¾§Ìå½á¹¹½ÌrutileºÍanatase¶¼ÒªËÉÉ¢Ò»µã£¬²¢ÇÒÓÐÊýA´óСµÄ¿×µÀ£¬×î³£ÓÃ×÷Liµç³ØÑо¿¡£¹ØÓÚÆä½á¹¹ÌØÐԺͱíÃæÌØÐÔÑо¿½ÏÉÙ£¬selloniµÈ×î½ü¸Õ³öÁËһƪJPCC¼ÆËã±íÃæµÄÎÄÕ£¬´ó¼Ò¿ÉÒÔÈ¥²éһϡ£
1.1980-Banfieldͨ¹ýK2Ti4O9µÄÀë×Ó½»»»¡¢ÈÈ´¦Àí·¢ÏÖÁËTiO2(B)£¬ÆäÈÈÎȶ¨ÐԽϺ㬴ó¸ÅÔÚ800¶È×óÓÒ²ÅÍùAnataseת£¬µ«Ã»Óп׵À½á¹¹£¬Ö»±»ÓÃÓÚ¼¸¸ö´ß»¯ÊµÑéµÄÑо¿£¬1980s·¢ÁËÁ½ÆªJCÖ®ºó¾Í»ù±¾Ã»ÓÐÁËÑо¿¡£
2.TiO2(B)Ò»°ãÖÆ±¸·½·¨ÊÇÖÆ±¸îÑËáÑÎÄÉÃ׹ܻòÄÉÃ×Ïߣ¬Àë×Ó½»»»¡¢ÈÈ´¦ÀíÖÆ±¸TiO2(B)£¬µ«Îȶ¨ÐÔ²»¸ß£¬Ò×ת¾§Îªanatase½ø¶øµ½rutile£¬¶à±»ÓÃ×÷Liµç³ØÑо¿£¬µÚһƪAngewÊÇÁ½¸öarmstrong·¢µÄ£¬´ó¼Ò¿ÉÒÔÈ¥²éһϡ£
3.TiO2(B)×î½üÁ½ÄêÑо¿·Ç³£ÈÈÃÅ£¬Ö÷Òª»¹ÊÇÒÔ¹ÜÏßΪÖ÷£¬ÎÒÃÇ¿ÎÌâ×éͨ¹ýÇ¿»¯îÑËá¼ØµÄ΢½á¹¹×ª±ä£¬ÖƱ¸ÁËÐÂÐ͵ÄTiO2(B)°ü¹üanataseµÄÐÂÐÍTiO2½á¹¹£¬µÃµ½Á˽ϺõĹâ´ß»¯ÐÔÄÜ£¬ÔÚJPCC¡¢ESTµÈ¶à¸öÆÚ¿¯Öз¢±í¸ßÓ°ÏìÂÛÎÄ£¬ESTµÄ¡°Highly Thermal Stable and Highly Crystalline Anatase TiO2 for Photocatalysis¡±Ò»ÎÄÖбíÃ÷TiO2(B)¿ÉÒÔ·ÀÖ¹anataseÖ÷Ïàת¾§£¬°Ñanataseת¾§Î¶ÈÌá¸ßµ½1000¶È£¬ÊÇÒ»Öַdz£ÓÐǰ¾°µÄ¹â´ß»¯¼Á²ÄÁÏ¡£
4.¹À¼ÆÒÔºóµÄÑо¿ÈȵãÊǾßÓп׵À½á¹¹µÄTiO2(B)²ÄÁϵÄÖÆ±¸¼°ÆäÔÚ¹âµç»¯Ñ§¡¢´«¸Ð¡¢´ß»¯¡¢Îü¸½µÈÁìÓòµÄÓ¦Óã¬Èç¹û¿ÉÄܺÃÏñ»¹¿ÉÒÔÓõ½DSSCÉÏ£¬ÎªÄÜÔ´»·¾³µÄÖØÒª²ÄÁÏ£¡
8Â¥2009-11-04 20:33:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Ó×Öɵijæ×Ó µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 279·ÖÇóµ÷¼Á Ò»Ö¾Ô¸211 +3 chaojifeixia 2026-03-19 3/150 2026-03-20 05:47 by laoshidan
[¿¼ÑÐ] 286·ÖÈ˹¤ÖÇÄÜרҵÇëÇóµ÷¼ÁÔ¸Òâ¿ç¿¼£¡ +3 lemonzzn 2026-03-17 3/150 2026-03-19 23:58 by 23Postgrad
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +10 ÄÝÄÝninicgb 2026-03-15 14/700 2026-03-19 22:59 by ѧԱ8dgXkO
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +18 rare12345 2026-03-18 18/900 2026-03-19 22:36 by ѧԱ8dgXkO
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +4 z1z2z3879 2026-03-14 6/300 2026-03-19 17:18 by fei626-918
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»Í¨´óѧ²ÄÁϹ¤³Ìרҵ 282·ÖÇóµ÷¼Á +5 ·ãÇÅZL 2026-03-18 7/350 2026-03-19 14:52 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 324·Ö 085600²ÄÁÏ»¯¹¤Çóµ÷¼Á +3 llllkkkhh 2026-03-18 3/150 2026-03-19 14:22 by houyaoxu
[¿¼ÑÐ] »¯Ñ§¹¤³Ì321·ÖÇóµ÷¼Á +15 ´óÃ×·¹£¡ 2026-03-15 18/900 2026-03-18 14:52 by haxia
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] »·¾³¹¤³Ìµ÷¼Á +8 ´ó¿Édigkids 2026-03-16 8/400 2026-03-18 09:36 by zhukairuo
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +3 éÙËÌ. 2026-03-17 4/200 2026-03-17 21:43 by ÓÐÖ»ÀêÅ«
[¿¼ÑÐ] ²ÄÁÏר˶326Çóµ÷¼Á +6 Ä«ìÏæ¦Ý· 2026-03-15 7/350 2026-03-17 17:10 by ruiyingmiao
[¿¼²©] 26É격 +4 °Ë6°Ë68 2026-03-16 4/200 2026-03-17 13:00 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] Ò»Ö¾Ô¸£¬¸£ÖÝ´óѧ²ÄÁÏר˶339·ÖÇóµ÷¼Á +3 ľ×ÓmomoÇàÕù 2026-03-15 3/150 2026-03-17 07:52 by laoshidan
[¿¼ÑÐ] ÖпÆÔº²ÄÁÏ273Çóµ÷¼Á +4 yzydy 2026-03-15 4/200 2026-03-16 15:59 by Gaodh_82
[¿¼ÑÐ] 277²ÄÁÏ¿ÆÑ§Ó빤³Ì080500Çóµ÷¼Á +3 ×ÔÓɼå±ý¹û×Ó 2026-03-16 3/150 2026-03-16 14:10 by ÔËÆøyunqi
[¿¼ÑÐ] 327Çóµ÷¼Á +6 ʰ¹âÈÎȾ 2026-03-15 11/550 2026-03-15 22:47 by ʰ¹âÈÎȾ
[¿¼ÑÐ] 26¿¼ÑÐÒ»Ö¾Ô¸ÖйúʯÓÍ´óѧ(»ª¶«)305·ÖÇóµ÷¼Á +3 ¼ÎÄêÐÂ³Ì 2026-03-15 3/150 2026-03-15 13:58 by ¹þ¹þ¹þ¹þºÙºÙºÙ
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤ 323 Ó¢Ò»+Êý¶þ+Îﻯ£¬Ò»Ö¾Ô¸£º¹þ¹¤´ó ±¾È˱¾¿ÆË«Ò»Á÷ +4 ×ÔÓɵÄ_·ÉÏè 2026-03-13 5/250 2026-03-14 19:39 by hmn_wj
[¿¼ÑÐ] 311Çóµ÷¼Á +3 ¶¬Ê®Èý 2026-03-13 3/150 2026-03-13 20:41 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û