Adsorption-Assisted Photocatalytic Degradation of Anionic Direct Yellow-50 and Cationic Methylene Blue Dyes by Chemically Synthesized Poly(1,5-diaminoanthraquinone)

Journal of Inorganic and Organometallic Polymers and Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 16, 2025

Abstract Conducting polymers renowned for their exceptional photocatalytic activity, conductivity, and visible-light absorption capabilities present a compelling alternative advanced applications. In this regard, the creation of conductive next generation has enormous promise improving energy efficiency as well solving environmental issues. study, polymer poly(1,5-diaminoanthraquinone) (PDAAQ) with band gap 1.28 eV an electrical conductivity 1.23 S/cm was successfully synthesized via chemical oxidative polymerization using ammonium peroxydisulfate oxidant perchloric acid initiator in acetonitrile medium. The adsorption-assisted performance PDAAQ been investigated cationic methylene blue (MB) anionic direct yellow (DY) dye under visible irradiation. effect medium, type, time, monomer ratio on degradation MB investigated. demonstrates performance, completely degrading DYE dyes light illumination 6 8 min through photocatalysis mechanism. Besides, synthetic wastewater (SWW) light. proves to be effective photocatalyst applications, showcasing potential model treating wastewater.

Language: Английский

A Review of Ni-Based Electrode Materials for Electrocatalytic Oxygen Evolution Reaction

Energy & Fuels, Journal Year: 2025, Volume and Issue: unknown

Published: April 17, 2025

Language: Английский