Abstract
A novel hyperbranched oligomer with 1,3,5-trisphenyl benzene ring as cores and trisphenyl amino moieties as connecting groups was synthesized. It was characterized by FTIR, 1 H-NMR and 13 C-NMR, The intramolecular charge transfer phenomenon was found in its excited state, its emission color could be tuned by changing only the ratio of the mixed solvent.
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