Photoproduction of High Molecular Weight Poly (N-methylpyrrole) under Green Conditions

Authors : Kerem KAYA

Pages : 443-452

Doi:10.18596/jotcsa.1232989

View : 46 | Download : 69

Publication Date : 2023-05-31

Article Type : Research Paper

Abstract :A novel and green photochemical polymerization method of N-methylpyrole is reported. Spectral and chromatographic characterizations revealed the formation of high molecular weight polymer insert ignore into journalissuearticles values(1436 kg/mol); having light absorption in the near-infrared region insert ignore into journalissuearticles values(~750 nm);, high fluorescence emission in the visible region, high conductivity insert ignore into journalissuearticles values(0.062 S/cm); and good thermal stability. Powder X-ray diffractogram identified a totally amorphous polymer. According to cyclic voltammetry studies the polymer formed insert ignore into journalissuearticles values(PMPy); possess a relatively low electronic band gap insert ignore into journalissuearticles values(1.39 eV); which is very important for the insert ignore into journalissuearticles values(opto);electronic device applications of such materials.
Keywords : conductive polymers, polypyrrole derivatives, sustainable green chemistry, photochemical polymerization, step growth polymerization