Polypyrrole-based nanomaterials: a novel strategy for reducing toxic chemicals and others related to environmental sustainability applications

R Kumar, P Raizada, T Ahamad, SM Alshehri… - Chemosphere, 2022 - Elsevier
Aqueous contaminants such as pharmaceuticals, dyes, personal care products, etc., are the
common water contaminants that show adverse health effects. Photocatalysis is one of the …

[HTML][HTML] Conducting polymers-based photocatalysis for treatment of organic contaminants in water

R Kumar, J Travas-Sejdic, LP Padhye - Chemical Engineering Journal …, 2020 - Elsevier
Aqueous organic contaminants, including dyes, disinfection by-products (DBPs),
pharmaceuticals and personal care products (PPCPs), and other emerging contaminants …

Facile synthesis of direct Z-scheme PPy/NH2-UiO-66 heterojunction for enhanced photocatalytic Cr (VI) reduction, industrial electroplating wastewater treatment, and …

Q Wang, S Zheng, W Ma, J Qian, L Huang… - Applied Catalysis B …, 2024 - Elsevier
Z-scheme heterojunction photocatalysts generally have excellent redox ability and robust
removal efficiency for contaminants in water. Herein, we combined p-type PPy and n-type …

[HTML][HTML] Polyvinylpyrrolidone and chitosan-coated magnetite (Fe3O4) nanoparticles for catalytic and antimicrobial activity with molecular docking analysis

M Imran, A Haider, I Shahzadi, S Moeen… - Journal of …, 2023 - Elsevier
This work presents the synthesis of polyvinylpyrrolidone (PVP) and chitosan (CS) coated
magnetite (Fe 3 O 4) nanoparticles (NPs) by co-precipitation technique. The objective of this …

Conducting polymer based visible light photocatalytic composites for pollutant removal: Progress and prospects

G Saianand, AI Gopalan, L Wang… - … Technology & Innovation, 2022 - Elsevier
Conducting polymers (CPs) have been proved to be instrumental in enhancing
photocatalytic efficacy owing to their unique physicochemical properties and energy levels …

Nature-based nanocomposites for adsorption and visible light photocatalytic degradation of methylene blue dye

AK Yontar, S Avcioğlu, S Çevik - Journal of Cleaner Production, 2022 - Elsevier
Demands for sustainable and eco-friendly materials for environmental remediation have
increased the interest in bio-reinforced nanocomposites. Herein, novel plant extracts …

Recent trends in Photoelectrocatalysts: Types, influencing factors, and versatile applications: A comprehensive review

M Yaseen, K Khalid, S Bibi, A Khan, M Tuzen… - Sustainable Materials …, 2024 - Elsevier
Photoelectrocatalyst materials catalyze chemical reactions using solar light and an electric
field. They have garnered interest due to their potential for sustainable energy conversion …

[HTML][HTML] Semiconductor photocatalysts in photopolymerization processes: mechanistic insights, recent advances, and future prospects

K Yaemsunthorn, W Macyk, J Ortyl - Progress in Polymer Science, 2024 - Elsevier
This review discusses the fundamental principles of photocatalysis and essential properties
of semiconductor photocatalysts (PCs) in the context of photo-induced and photo-mediated …

A comprehensive study on photocatalysis: materials and applications

S Kumari, K Sharma, S Korpal, J Dalal, A Kumar… - …, 2024 - pubs.rsc.org
The rapid development of technology and industries has led to environmental pollution and
caused serious harm to living beings. Photocatalysis has attracted widespread attention as …

Assembly of Coral-Like Delafossite-Structured AgFeO2 with a Polypyrrole Framework for Improved Photocatalytic Treatment of Trypan Blue Dye

B Al Alwan, M Aadil, F Alresheedi, A Alazmi… - Journal of Alloys and …, 2024 - Elsevier
In this study, we report the synthesis, structural, and photocatalytic analyses of a polypyrrole-
integrated delafossite-structured silver-iron oxide (PPy@ AgFeO 2) composite. Silver-iron …