Diphenyldiselenide modulated charge transport dynamics, impedance spectroscopy and temperature sensing behaviour of polythiophene

Adsorptive avidity of Prussian blue polypyrrole nanocomposite for elimination of water contaminants: a case study of malachite green and isoniazid

“…The PPY/PB nanocomposite was synthesised by oxidative polymerization using FeCl 3 as the oxidant in a non-aqueous medium as per our previous work. 22,26,83 The synthetic protocol involves the dropwise addition of anhydrous FeCl 3 (0.05 M) in CHCl 3 solvent (170 mL) to a stirred solution of pyrrole monomer (0.02 M) containing 1 g of synthesized Prussian blue (PB) which was ground for about 20 min using a mortar and pestle. The reaction mixture was vigorously stirred for 24 hours so that effective polymerization takes place.…”

ybrid Polymer Composite of Prussian Red Doped Polythiophene forAdsorptive Wastewater Treatment Application

“…The synthesis of PTP/PR nanocomposite was carried out via oxidative polymerization using FeCl 3 as oxidant in a nonaqueous medium. 21 In the optimized synthetic procedure,180mL of 0.05 M FeCl 3 solution in chloroform solvent were added (dropwise) to a magnetically stirred solution of 0.022 M distilled thiophene monomer (in 70 mL of chloroform). The reaction mixture contained about 1 g of ground PR dopant (Scheme1).…”

“…10 PR was selected as a dopant with the rationale of its good crystallinity, stability over environmental pH range, high charge density, moderate paramagnetism, redox behavior with relatively lower toxicity. 11 Thus in continuation of our interests in applications of transition metal complexes, [12][13][14][15][16] especially as photocatalysts in organic synthesis, 17,18 and as dopants in conducting polymer matrix for electrical and environmental applications, [19][20][21] herein we envisaged the effect of Prussian red (PR) as a transition metal complex dopant to the polythiophene conducting polymer matrix. We synthesized polythiophene (PTP) Prussian red (PR) nanocomposite PTP/ PR to envisage the effect of this versatile dopant on its polymer properties.…”