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8814402
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sltmac(½ð±Ò+2): ллӦÖú~ 2011-07-11 13:57:00
wuyao118(½ð±Ò+20, ·ÒëEPI+1): ºÃ 2011-07-12 10:43:29
sltmac(½ð±Ò+2): ллӦÖú~ 2011-07-11 13:57:00
wuyao118(½ð±Ò+20, ·ÒëEPI+1): ºÃ 2011-07-12 10:43:29
| 2 Òò´Ë, ÔÚ΢·´Ó¦Æ÷Ë®ºËÖеÄx»áÓëË®ºËµÄÓÍË®½çÃæ²úÉúµÄH2S·´Ó¦Éú³Éy, ²¢¶¨ÏòÉú³¤ÎªxÄÉÃׯ¬, È»ºóÔÚË®ºËÄ£°åµÄÏÞÖÆÏÂ, ÔÚÓÍË®½çÃæ×Ô×éװΪ´Ìâ¬×´X. ËæZÖµµÄÔö¼Ó(ÓÉ20Ôö¼Óµ½40), Ë®ºËÔö´ó, Òò´Ë΢Ã×ÇòµÄÖ±¾¶ÓÐËùÔö´óThus, reactions of x in water nuclei within microreactor with H2S generated at oil-water interfaces occurred to generate y and x nanosheets were generated from oriented growth of that. Then the nanosheets were self-assembled into hedgehog-like shapes at oil-water interfaces under the restrictions of framework of water nuclei. Water nuclei enlarged with the increase of Z value from 20 to 40, so the diameters of microspheres increased to some extent. |
2Â¥2011-07-11 11:40:04
8814402
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 509
- Ó¦Öú: 18 (СѧÉú)
- ¹ó±ö: 0.381
- ½ð±Ò: 12916.1
- É¢½ð: 47
- ºì»¨: 16
- Ìû×Ó: 4183
- ÔÚÏß: 357.8Сʱ
- ³æºÅ: 1184404
- ×¢²á: 2011-01-06
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wuyao118(½ð±Ò+30): ºÃ 2011-07-12 10:43:40
Mally89(½ð±Ò+2): ¸ÐлӦÖú£¡~ 2011-07-18 20:13:58
wuyao118(½ð±Ò+30): ºÃ 2011-07-12 10:43:40
Mally89(½ð±Ò+2): ¸ÐлӦÖú£¡~ 2011-07-18 20:13:58
| 1 µ±¼ÓÈëH2O2 ʱ£¬¹âÉúµç×Ó»áÓëH2O2 ½áºÏ¶øÏûºÄ£¬´Ó¶ø×èÖ¹(ÒÖÖÆ)Á˹âÉúµç×Ó-¿Õȱ¶ÔµÄ¸´ºÏ£¬Ê¹xÓÐ×ã¹»¶àµÄ¹âÉú¿ÕȱÀ´Ñõ»¯½µ½âÑǼ׻ùÀ¶£¬Ìá¸ßÁËÁ¿×ÓЧÂÊ¡£Òò´Ë£¬ÔÚʵÑéÖмÓÈëH2O2 ÄÜ´ó·ùÌá¸ßx¿ÕÐÄ΢Ã×ÇòµÄ¹â´ß»¯»îÐÔ Photoproduction electrons were depleted through combination with H2O2 when adding H2O2 and thus recombination between photoproduction electrons and vacancies was inhibited, which resulted in increased quantum efficiency due to oxidative degradation of methylene blue by sufficient photoproduction vacancies. So, photocatalysis activities of x hollow micorspheres can be improved significantly by adding H2O2 during experiments. |
3Â¥2011-07-11 11:58:47
8814402
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 509
- Ó¦Öú: 18 (СѧÉú)
- ¹ó±ö: 0.381
- ½ð±Ò: 12916.1
- É¢½ð: 47
- ºì»¨: 16
- Ìû×Ó: 4183
- ÔÚÏß: 357.8Сʱ
- ³æºÅ: 1184404
- ×¢²á: 2011-01-06
- רҵ: Ò©ÎïѧÆäËû¿ÆÑ§ÎÊÌâ
4Â¥2011-07-12 10:53:14
8814402
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 509
- Ó¦Öú: 18 (СѧÉú)
- ¹ó±ö: 0.381
- ½ð±Ò: 12916.1
- É¢½ð: 47
- ºì»¨: 16
- Ìû×Ó: 4183
- ÔÚÏß: 357.8Сʱ
- ³æºÅ: 1184404
- ×¢²á: 2011-01-06
- רҵ: Ò©ÎïѧÆäËû¿ÆÑ§ÎÊÌâ
5Â¥2011-07-12 17:05:01
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- ÔÚÏß: 327.6Сʱ
- ³æºÅ: 1180733
- ×¢²á: 2010-12-30
- רҵ: ÉúÎﻯѧ

6Â¥2011-07-16 09:55:45
8814402
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 509
- Ó¦Öú: 18 (СѧÉú)
- ¹ó±ö: 0.381
- ½ð±Ò: 12916.1
- É¢½ð: 47
- ºì»¨: 16
- Ìû×Ó: 4183
- ÔÚÏß: 357.8Сʱ
- ³æºÅ: 1184404
- ×¢²á: 2011-01-06
- רҵ: Ò©ÎïѧÆäËû¿ÆÑ§ÎÊÌâ
7Â¥2011-07-16 13:14:07














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