光学复合纳米纤维的制备及性能研究初探

he luminescent composite nanofibres composing of tris(2,2-bipyridyl)ruthenium(II) -doped multi-walled carbon nanotube and Eudraigt S-100 (Ru-MWNTs-S100) were successfully prepared by electrospinning. Complex structure and morphology of the luminescent composite nanofibers were investigated by scanning electron microscopy (FESEM) and transmission electron microscopy (TEM). The composite nanofibers form porous 3D structure of randomly oriented nano-fiber membrane, with diameters ranging from 50 nm to 500 nm. Preliminary study was conducted to investigate the influences of electrospinning process conditions in the structure and morphology of the composite nanofibers, as well as their fluorescence, electrochemistry and electrogenerated chemiluminescence properties.