Synthesis, optical and dielectric properties of polyacryloyloxy imino fluorophenyl acetamide and polyacryloyloxy imino fluorophenyl acetamide-co-polystyrene sulfonate

Abstract Our scope is synthesis a new poly fluorobenzamide oxime ester and study its structural, optical, dielectric properties. Consequently, (( E )-2-((acryloyloxy)imino)- N -(4-fluorophenyl) acetamide) ( AIFPA ) was as-synthesized via condensation reaction of )- -(4-fluorophenyl)-2-(hydroxyimino) acetamide with acrylic acid to polymerize it free radical polymerization PAIFPA ). over above, the synthesized inserted in more action polystyrene sulfonate through grafting process (PAIFPA-co-PSS). The chemical structures morphology AIFPA, PAIFPA, PAIFPA-co-PSS were characterized by 1H NMR, FTIR, XRD. crystallinity index studied, affording that has highest crystallinity. Moreover, optical bandgap obtained from absorbance analysis encountered be range 2.6 eV 3.5 eV. Ultimately, properties showed electric conductivity values ranged 6.12 × 10 –8 7.11 –7 S.cm ?1 , 5.48 –10 7.75 respectively. It great deal interest which wide band gap energy as short-wavelength light absorbers used tandem polymer solar cells.