Micellization coupled with facilitation of J-aggregation for poly(1,3-cyclohexadiene)-based amphiphilic block copolymers.
作者信息
Lin Jiaping, Ding Weiwei, Hong Kunlun, Mays Jimmy W, Xu Zhongde, Yuan Yizhong
机构信息
Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 20037, China.
Center for Nanophase Materials Sciences and Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA.
出版信息
Soft Matter. 2008 Jul 16;4(8):1605-1608. doi: 10.1039/b804838j.
Amphiphilic PS-b-sPCHD copolymers can associate to form micelles with PS blocks as the core surrounded by sPHCD blocks in aqueous media. J-Aggregation of the chromophores in sPCHD blocks is significantly facilitated by the micellization, resulting in a remarkable change in the photophysical properties of PS-b-sPCHD.
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