Biodegradable polymer matrix composites containing graphene-related materials for antibacterial applications: A critical review

E Avcu, FE Bastan, M Guney, YY Avcu, MAU Rehman… - Acta Biomaterialia, 2022 - Elsevier
For the first time, the present review critically evaluates biodegradable polymer matrix
composites containing graphene-related materials (GRMs) for antibacterial applications …

An overview of silver nano-particles as promising materials for water disinfection

AK Bhardwaj, S Sundaram, KK Yadav… - … Technology & Innovation, 2021 - Elsevier
Open defecation, improper disposal of sewer line wastes and mismanagement of infectious
biomedical wastes may cause severe biological contamination to the water reservoirs. On …

Sustainable approach for developing graphene-based materials from natural resources and biowastes for electronic applications

S Jindal, R Anand, N Sharma, N Yadav… - ACS Applied …, 2022 - ACS Publications
Graphene, attributable to its exceptional electrical, chemical, physical, mechanical, thermal,
structural, and optical characteristics, has evolved into a remarkable and revolutionary …

Iron oxide nanoparticles/nanocomposites derived from steel and iron wastes for water treatment: a review

J Jjagwe, PW Olupot, S Carrara - Journal of Environmental Management, 2023 - Elsevier
Iron oxide nanoparticles (IONPs) are characterized by superior magnetic properties, high
surface area to volume ratio, and active surface functional groups. These properties aid in …

Chitosan immobilised granular FeOOH-MnxOy bimetal-oxides nanocomposite for the adsorptive removal of lead from water

MSVN Jyothi, A Harafan, SS Gupta, N Neethu… - Journal of …, 2022 - Elsevier
Mixed metal-oxides are an important class of materials studied for the adsorptive removal of
contaminants in water. However, the lack of affordable and versatile immobilisation …

A waste-derived nanocomposite sealant for repairing micro-cracks in concrete

U Kannan, SA Gafoor, S Srivastava… - Journal of Building …, 2022 - Elsevier
The use of renewable resources has been gaining interest due to their high economic
benefits. They are attractive as a sustainable alternative to conventional resources for …

Polydopamine/chitosan hydrogels-functionalized polyurethane foams in situ decorated with silver nanoparticles for water disinfection

S Wu, H Luo, S Li, Z Zheng, Q Long, C Wei… - Journal of Environmental …, 2024 - Elsevier
A new facile route to decorate polyurethane foams (PUF) with dense and uniform silver
nanoparticles (AgNPs) to ensure efficient and long-term water disinfection is proposed. The …

A resource-efficient and portable nanotechnology-enabled disinfection system: performance studies and a novel strategy to recycle spent material

U Kannan, SM Maliyekkal - Process Safety and Environmental Protection, 2023 - Elsevier
The paper describes developing a point-of-use disinfection system consisting of a film-
forming nanocomposite packed in a nylon sachet. The composite film consists of silver …

Water Disinfection: Unleashing the Power of Bicarbonate Ions in Chitosan–Silver Nanocomposite for Greener and More Efficient Silver Utilization

U Kannan, G Pullangott, N Shraogi, AP… - ACS ES&T …, 2024 - ACS Publications
The paper reveals the synergetic effect of bicarbonate alkalinity in enhancing the
disinfection of silver-based nanocomposite film. This study originates from an in-depth …

Synergistic bacterial inactivation by silver ions and free chlorine in natural waters

A Estrella-You, JA Smith - Journal of Environmental Engineering, 2022 - ascelibrary.org
Using high amounts of chlorine to disinfect contaminated natural waters for drinking
purposes can produce an unpleasant taste and odor and contribute to the formation of toxic …