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×î½üÓÐÆªÎÄÕ±༭Ìá³öµÄÎÊÌâÊÇ£ºThe results from dynamic light scattering showed two peaks, from 50 to 100 nm, and
then from 120 to 350 nm. I am not sure how the authors derived the spectra, and what
mathematical routine was used to transform the correlation function into distribution
function. It would be great if the authors analyzed data from various scattering angles (as
it was stated that a 12 angle detector system was used. The author should check the q2
dependence (q is the scattering vector) of the relaxation rate, so as to confirm that the
scattering objects are indeed diffusive!
ÎÒÔ­ÎÄÖÐдµÄ¹ØÓÚDLSµÄ²ÎÊýÊÇ£ºDLS measurements were carried out
with a Wyatt QELS Technology DAWN HELEOS instrument poised at room temperature by
using a 12-angle replaced detector in a scintillation vial and a 50 mW solid-state laser (¦Ë=658.0
nm). All solutions for DLS were filtered through a 0.45 ¦Ìm filter before detection.
ÎÒÏëÇëÎÊһϠ¶ÔÓÚËûµÄÖÊÒÉ  ÎÒÓ¦¸Ã´ÓÄĸö½Ç¶È˵ºÃÄØ£¿ËµÊ²Ã´ºÃÄØ£¿ÎÒ²»ÊǺܶ®£¬ÕæÊǷdz£Ð»Ð»£¡×î½üÒòΪÕâ¸ö¶¼Òª¼±ËÀÁË Ð»Ð»£¡

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2Â¥2010-10-24 09:27:07
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dongfup8939

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stred(½ð±Ò+1):ллÁË ÎÒ²âÁËtem ºÍsem ·¢ÏÖºóÃæµÄ·åÓ¦¸ÃȷʵÊÇÁ£×Ó±¾ÉíµÄ³ß´ç·Ö²¼ 2010-10-24 15:42:50
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3Â¥2010-10-24 10:25:06
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