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The individual dissolution of the SWNTs with PBI was proved by the photoluminescence (PL) observation presented in Figure 5, in which we see strong two-dimensional (2D) PL spots from the SWNTs with chirality indices of (7,6) and (9,4).
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question1£º ¸Õ½Ó´¥PL spectrum£¬ÔÚÎҵļÇÒäÖУ¬PL spectrumµÄºá×ø±êÀàËÆºìÍâ¹âÆ×ºÍ×ÏÍâ¹âÆ×£¬ÕâÊÇʲôPL spectrum£¿
question2£ºchirality indexÄÜ˵Ã÷SWNTsµÄµ¥¶À·ÖÉ¢Âð£¿

[ Last edited by charley86577 on 2008-6-17 at 14:27 ]
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keepeyesontheclouds,keepfeetfirmlyontheground
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liverangel(½ð±Ò+2,VIP+0):ллÄúµÄ»Ø´ð£¬»¶Ó­³£À´ÄÉÃ×°æ
charley86577(½ð±Ò+1,VIP+0):thanks all the same, although have not solve the problem
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keepeyesontheclouds,keepfeetfirmlyontheground
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