| 초록 |
Polyacetylene polymers shows such unique properties as conductivity, nonlinear optical properties, magnetic properties, image patterning, chemical sensing, gas permeability, photoluminescent and electroluminescent properties, and so on. Here, we prepared a new conjugated polymer by the double ring-forming polymerization of triyne monomer by using transition metal catalyst. The photoluminescence (PL) spectra of polymer showed that the photoluminescence peak is located at 467 nm, corresponding to a photon energy of 2.66 eV. The cyclic voltamograms of polymer exhibited irreversible electrochemical behaviors between the doped and undoped peaks. It was observed that the irreversible oxidation and reduction were occurred at around 1.25 V and -1.7 V. The electrochemical properties of polymer were measured and discussed. |
