Poly (aniline-co-aniline-2,5-disulfonic acid) / L-ascorbic acid / Ag@SiO2 / polysafranin nanocomposite: synthesis, characterization and anomalous electrical behaviour

Poly (aniline-co-aniline-2,5-disulfonic acid) / L-ascorbic acid / Ag@SiO2 / polysafranin nanocomposite: synthesis, characterization and anomalous electrical behaviour

Abstract We report the synthesis of sulfonated copolyaniline/polysafranin/L-ascorbic acid/Ag@SiO2 fine powdered nanocomposites and investigate the influence of incorporating the dye on their conductivity. The composite was characterized via IR, UV, cyclic voltammetry (CV), electric, dielectric, SEM,...

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Bibliographic Details
Main Authors: Hammed H. A. M. Hassan, Marwa Abdel Fattah, Fatma Abdel Maged
Format: Article
Language:English
Published: BMC 2024-04-01
Series:BMC Chemistry
Subjects:
Electrical conductivity
Nanocomposite
Permittivity
Safranin
Self-doping
Online Access:https://doi.org/10.1186/s13065-024-01174-7

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