Ultra-stable biocompatible cross-linked fluorescent polymeric nanoparticles using AIE chain transfer agent

作者:Li Haiyin; Zhang Xiqi*; Zhang Xiaoyong; Yang Bin; Yang Yang; Wei Yen
来源:Polymer Chemistry, 2014, 5(12): 3758-3762.
DOI:10.1039/c4py00386a

摘要

An aggregation induced emission (AIE) chain transfer agent was utilized for the first time to construct biocompatible cross-linked fluorescent polymeric nanoparticles (FPNs) for cell imaging applications. These FPNs were demonstrated to have bright fluorescence and ultra-stable dispersibility in extremely dilute physiological solution.