Photoluminescence of Electrospun Poly-Methyl-Methacrylate:Alq3 Composite Fibres
TONG Ke-Qin1, XU Chun-Xian1, WANG Qiong1, GU Bao-Xiang1, ZHENG Ke1, YE Li-Hua1, LI Xin-Song2
1School of Electronic Science and Engineering, Southeast University, Nanjing 2100962School of Chemistry and Engineering, Southeast University, Nanjing 210096
Photoluminescence of Electrospun Poly-Methyl-Methacrylate:Alq3 Composite Fibres
TONG Ke-Qin1, XU Chun-Xian1, WANG Qiong1, GU Bao-Xiang1, ZHENG Ke1, YE Li-Hua1, LI Xin-Song2
1School of Electronic Science and Engineering, Southeast University, Nanjing 2100962School of Chemistry and Engineering, Southeast University, Nanjing 210096
摘要Tris(8-hydroxyquinoline) aluminium doped poly-methyl-methacrylate (PMMA:Alq3) composite nanofibres are fabricated by electrospinning. The morphology of fibres is characterized by scanning electron microscopy. The photoluminescence of a series of the nanofibres with various contents of Alq3 to PMMA is investigated. UV-visible absorption and the PL spectra analysis are employed to analyse the interaction between the polymer and the luminescent molecule.
Abstract：Tris(8-hydroxyquinoline) aluminium doped poly-methyl-methacrylate (PMMA:Alq3) composite nanofibres are fabricated by electrospinning. The morphology of fibres is characterized by scanning electron microscopy. The photoluminescence of a series of the nanofibres with various contents of Alq3 to PMMA is investigated. UV-visible absorption and the PL spectra analysis are employed to analyse the interaction between the polymer and the luminescent molecule.
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2008, Vol. 25 
