²é¿´: 1868  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

polyoxometalate

Òø³æ (ÖøÃûдÊÖ)


[½»Á÷] ÇëÎÊÒѱ¨µÀµÄ¹â´ß»¯²úÇâ×î¶àÊǶàÉÙ£¿10 mmol per hour per gram of photocatalysts

ÇëÎÊÒѱ¨µÀµÄ¹â´ß»¯²úÇâ×î¶àÊǶàÉÙ£¿ÓбÈ10 mmol per hour per gram of photocatalysts¸ü¶àµÄ±¨µÀÂð£¿

[ Last edited by pzypdl on 2013-2-19 at 22:24 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

Jefferypan

½ð³æ (СÓÐÃûÆø)


¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
polyoxometalate: ½ð±Ò+10, ¸Ðл²ÎÓëÌÖÂÛ£¡ 2013-02-14 09:20:58
ÎÒÀ´´Õ´ÕÈÈÄÖ£¬¸ú×ÅÌÖÂÛÌÖÂÛ¡£ËµËµÎÒ¸öÈ˵Ŀ´·¨¡£
per gram˵°×Á˽²ÊÇÀµÆ¤µÄ˵·¨£¬ÄÃ20mgÑùÆ·×ö²âÊÔ£¬È»ºó½á¹û³ËÒÔ50±¶£¿£¡Ò»£¬´ÓÎÒ¿´µ½µÄÎÄÏ׺ͷÃÎʹýµÄС×鶼ûÓÐÈËÄÃ1g²âÊԵģ¬Ð§¹û¿Ï¶¨²»ºÃ£»¶þ£¬20mgÊÇÕâ¸öЧÂÊ£¬1gºÜÓпÉÄÜÒ²¾ÍÁ½±¶Èý±¶µÄ²úÁ¿¡£
Èç¹û¿ÉÒÔÕâÑù¼ÆËãµÄ»°£¬ÎÒµÄÒ»¸öʦÐÖÓÐÒ»¸ö¹¤×÷ÊÇZnO-CdSÒìÖʽṹ²úÇ⣺100 mg sample; 300 W Xe lamp; 300 mL aqueous solution containing 0.1 m Na2S and 0.1 m Na2SO3.×î¸ß²úÁ¿ÊÇ1.92mmolÿСʱ¡£¼ÆËãÆðÀ´¾ÍÊÇ19.2mmolH2/hour¡££¨DOI: 10.1002/aenm.201100528£©

ÎÒ¹À¼Æ¾ÍËãÊÇÕâ·½ÃæµÄ´óÅ£Ò²ºÜÄѰÑÕâЩ¹¤×÷½á¹ûÕûÀíµÄÌõÀýÇåÎú¡£Ç°¼¸ÄêChemical ReviewÉϵÄһƪ¹ØÓÚ²úÇâµÄ×ÛÊöÒ²Ö»ÊǰѺܶà½á¹ûÂÞÁжøÒÑ¡£
9Â¥2013-02-13 20:18:55
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

yanhj0

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)


¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
pzypdl: ½ð±Ò+1, лл»ØÌû½»Á÷£¡ 2013-02-01 19:56:37
¾ø¶Ô²úÇâÁ¿ÊDz»¿É±ÈµÄ. ÒòΪ²»Í¬µÄʵÑéËùÓõĹâÔ´, ´ß»¯¼ÁÓÃÁ¿µÈ²»Ò»¶¨Ïàͬ,ËùÒÔûÓпɱÈÐÔ. Ò»°ã±È½ÏµÄÊÇÔÚijһ²¨³¤ÏµÄÁ¿×ÓЧÂÊ.
2Â¥2013-02-01 19:46:07
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

doctorzyjunior

Í­³æ (СÓÐÃûÆø)


¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
cxqtitan: ½ð±Ò+1, лл·ÖÏí 2013-02-03 13:12:31
Ref: Chem. Mater. 2008, 20, 35-54
Current record holders in therms of quantum efficiencies (QEs) are NiO-modified La/KTaO3 (QE = 56%, pure water, UV light), ZnS (QE = 90%, aqueous Na2S/Na2SO3, light with ¦Ë> 300 nm), and Cr/Rh-modified GaN/ZnO (QE = 2.5%, pure water, visible light).
ÓÃQE×ö²Î¿¼£¬±È½ÏÆðÀ´²Å(Ŀǰ¹«ÈÏ Angew. Chem. Int. Ed. 2010, 49, 1536-1539)ÓÐÒâÒå¡£ËùÒÔ£¬ÄãËùνµÄ¡°²úÇ⡱ÊýÁ¿ÊÇÒ»¸ö²»¾ßÓÐʵ¼ÊÒâÒåµÄÊýÖµ¡£¹éÒ»»¯ºÜÖØÒª¡£¾ÍºÃ±ÈÄãµ¥µ¥ÌÖÂÛ¡°TON¡±µÄ¶àÉÙ£¬Ô¶²»Èç¡°TOF¡±À´µÃÓпɱȽÏÐÔ¡£
3Â¥2013-02-03 04:49:08
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liuyinallen

Òø³æ (СÓÐÃûÆø)


¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
cxqtitan: ½ð±Ò+1, лл·ÖÏí 2013-02-05 08:05:48
Agreed with "doctorzyjunior" said.
FYI, please check some references from Dr. Kudo's group, Dr. Domen's group and Dr. H. Teng's group (from National Cheng Kung University, Taiwan). I did some water splitting exp. using optimized Kudo's catalyst (NiO-NaTaO3:La). The max H2 evolution rate I observed is  ~10mmol/hr.gcat (pure water, low pressure UV lamp  90% ouput at 254 nm).
4Â¥2013-02-05 04:42:05
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ¾ÝϤ½ñÄêÂíÉÏÒª³ö½á¹ûÁË +4 ˲ϢÓîÖæ 2026-08-10 4/200 2026-08-10 10:23 by allmydream
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»·Å°ñʱ¼ä +6 ²¼²¼ºÍÒ»¶þ 2026-08-08 6/300 2026-08-10 09:37 by xter9665
[»ù½ðÉêÇë] ×ÛÊöÂÛÎÄ×÷Ϊ´ú±í×÷»á²»»áÓ°ÏìÆÀÉóר¼ÒµÄÓ¡Ïó·Ö£¿ +7 yufeiwaner 2026-08-09 7/350 2026-08-10 09:08 by zju2000
[»ù½ðÉêÇë] Ó¦¸ÃÊÇ93bebmhtakǰºóʮһ¸ö×Ö·û±È½Ï¹Ø¼ü +8 Lanmanbaby 2026-08-09 15/750 2026-08-10 08:54 by ҽѧÀÏÄк¢
[»ù½ðÉêÇë] ÕâÑùµÄfilecodeË­¼û¹ý +10 ²¼²¼ºÍÒ»¶þ 2026-08-08 21/1050 2026-08-09 17:21 by ÌìÉñ¾ì¹Ë
[»ù½ðÉêÇë] filecodeÓëÖÐ±ê¹ØÏµµÄÔ¤²â +5 ²¼²¼ºÍÒ»¶þ 2026-08-07 5/250 2026-08-09 16:15 by Ô¬ÏòÑô007
[»ù½ðÉêÇë] ¹ØÓÚfilecode£¬ºÜ¸ºÔðÈεĸæËß´ó¼Ò +6 °®¿´ÊéµÄ¿ÉÀÖ 2026-08-08 7/350 2026-08-08 22:13 by a_niu
[¿¼²©] ¡¾2027²©Ê¿ÉêÇë¡¿ÄÉÃ×Ò©ÎïµÝËÍ·½Ïò 20+3 13586093586 2026-08-03 5/250 2026-08-08 21:54 by 13586093586
[»ù½ðÉêÇë] ¹ØÓÚ¶¹Ò¯»Ø´ðµÄJTJCÓë%2FÊýÁ¿ +5 yang182083 2026-08-06 7/350 2026-08-08 18:29 by zhanghaozhu
[»ù½ðÉêÇë] ¹ú»ù½ðµÄÉ걨Ӧ¸Ã¸Ä³É·ÇµÈ¶îÖÆ£¬ÆÀ¼Û¸ßµÄÇ®¶àÆÀ¼ÛµÍµÄÇ®ÉÙ£¬µ«ÊÇÔö¼Ó×ÊÖúÂÊ +7 a089 2026-08-07 7/350 2026-08-08 18:05 by gltch
[»ù½ðÉêÇë] »ù½ðÖÐÁË +14 laoda193707 2026-08-06 14/700 2026-08-08 00:23 by ʵÑéС°×ha
[»ù½ðÉêÇë] ¹ØÓÚfilecode +4 ²¼²¼ºÍÒ»¶þ 2026-08-07 7/350 2026-08-07 22:55 by zhanghaozhu
[»ù½ðÉêÇë] »¯Ñ§¿Údownload_prp&fileCodeµÄ¹Ì¶¨¶ÎºÃÏñÕ⼸Ììһֱû±ä£¬ÓбäµÄ´óÉñô£¿ +3 Tide man 2026-08-07 4/200 2026-08-07 22:39 by Tide man
[»ù½ðÉêÇë] Ìý˵½ñÌìfilecode±äÁË +24 ²¼²¼ºÍÒ»¶þ 2026-08-06 47/2350 2026-08-07 16:02 by zhiyanjiang
[»ù½ðÉêÇë] filecode±ä»¯Çé¿ö +6 ²¼²¼ºÍÒ»¶þ 2026-08-07 22/1100 2026-08-07 14:45 by ÇÒÌý»¢Ð¥
[»ù½ðÉêÇë] filecode +8 ²¼²¼ºÍÒ»¶þ 2026-08-06 11/550 2026-08-06 20:41 by tangpu318
[»ù½ðÉêÇë] 8ÔÂʱ¼ä´Á±äµÄ£¬¾Ù¸öÊÖ¡£ÍæÒ»Ï£¬ÊÍ·ÅѹÁ¦ +9 archvillain 2026-08-04 11/550 2026-08-05 20:06 by wlwhappy
[»ù½ðÉêÇë] ÓÐûÓÐH¿ÚµÄ£¿ÓÐÊÕµ½ÏûÏ¢µÄÂ𣿠+3 ³¬¼¶º£Ïº 2026-08-04 3/150 2026-08-04 17:26 by ѧ½ÌÓýµÎ
[»ù½ðÉêÇë] ´¿ÓéÀÖ£¬²»Ï²»¶ÎðÅç +7 Tide man 2026-08-04 10/500 2026-08-04 15:10 by loufangrui
[»ù½ðÉêÇë] ʲôʱºòÄܷŰñѽ£¿ +3 Jacob678 2026-08-03 3/150 2026-08-03 16:14 by gltch
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û