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(1) The influences of adding S.O.M. on RRS intensity are as follow:
Due to there is hydroxyl group (-OH) in all the alcohols, and they can form intermolecular hydrogen bond with MB-Hb system which results in the aggregation of them . The adding of these straight chain alcohols result in enhancing of RRS with different degrees except methanol. It is obvious that the size of the alcohol is a main factor.
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(2) All of these straight chain alcohols for the effect of enhancement of RRS intensity which is the most sensitizing is the pentanol. It may be the size of the volume of pentanol is more suitable to form resonance enhancement and to create a more hydrophobic environment for MB-Hb aggregate.
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(3) The results showed that no matter which S.O.M. was added, due to hydrophobic interaction, as the amounts of S.O.M. were increased, the RRS intensity was enhanced, simultaneously .
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(4) When the cyclohexane was added, its influence was slight. It may be that there is not the hydroxyl group (-OH) and can not form intermolecular hydrogen bond with MB-Hb system in the cyclohexane. So, this phenomenon also indicated that the intermolecular hydrogen bond was important for resonance enhancement.



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opq691(½ð±Ò+1,VIP+0):·Ç³£¸Ðл£¬Ê£ÏµÄÄØ£¿ÓÐô 5-22 18:43
opq691(½ð±Ò+1,VIP+0):ÏÈÔÙ¸øÒ»¸ö 5-22 18:46
(2) Pentanol is the most Sensitizing alcohol for the effect of enhancement to the RRS intensity among all of the straight chain alcohols. It may be the volume of pentanol is more suitable to form resonance enhancement and MB-Hb and to create a more hydrophobic environment for aggregation.
¹Ñ¾Ûàç·Ô£¬´«¸Ð£¬Two-photon£¬SquaraineDye£¬Porphyrin
3Â¥2009-05-22 15:35:37
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liuth

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opq691(½ð±Ò+1,VIP+0):¸ÐлӦÖú 5-22 18:42
opq691(½ð±Ò+1,VIP+0):thanks 5-23 12:40
(3) The results showed that whatever S.O.M. was added£¬the RRS intensity was enhanced as increasing the amounts of S.O.M. according to the hydrophobic interaction.
¹Ñ¾Ûàç·Ô£¬´«¸Ð£¬Two-photon£¬SquaraineDye£¬Porphyrin
2Â¥2009-05-22 15:28:32
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delinliu

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4Â¥2009-05-23 08:42:27
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opq691(½ð±Ò+2):·Ç³£¸Ðл°¡
(1) The influences of adding S.O.M. on RRS intensity are as followed:
there are hydroxyl group (-OH) in all straight chain alcohol, and they can form intermolecular hydrogen bond with MB-Hb system which results in the polymeric compound, it will cause enhancing of RRS with different degrees except methanol.
5Â¥2009-05-23 11:53:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
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