A blue emission polymer: Synthesis, photophysical and electrochemical properties

C Zhang, L Li, Y Wang, L Feng

Index: Zhang, Caihong; Li, Feng; Wang, Yue; Feng, Liheng Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2013 , vol. 113, p. 159 - 163

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Abstract

A novel π-conjugated polymer (PCPyrene) containing N-benzylcarbazole and pyrene units has been synthesized and characterized. The polymer possesses high thermal stability with the decomposition temperature of 440° C. It shows higher fluorescence quantum yields of in solution and solid state, respectively. PCPyrene can emit bright blue-lights both in different organic solutions (440–460nm) and in the solid state (492nm). Compared the emission ...