Advancements in green-synthesized transition metal/metal-oxide nanoparticles for sustainable wastewater treatment: techniques, applications, and future prospects DOI Creative Commons
Mir Waqas Alam, Ambikapathi Ramya, Shazia Nabi

et al.

Materials Research Express, Journal Year: 2024, Volume and Issue: 11(10), P. 102001 - 102001

Published: Oct. 1, 2024

Abstract In order to meet the demand for portable water and replenish depleting resources caused by industrialization, urbanization, population growth; wastewater purification has become crucial. Emerging contaminants (ECs), which include organic dyes, pesticides, pharmaceutical drugs, polyaromatic compounds, heavy metal ions, fertilizers, among others, have significant disruptions environmental balance severe health complications. As a result, considerable effort been devoted development of technologies that eliminate from effluents via adsorption, photocatalysis, other means. However, considering economic implications adopted technologies, green technology gained attention owing their eco-friendly approaches, cost-effectiveness, avoiding use toxic harmful chemicals production less-toxic by-products. Currently green-synthesized nanomaterials seen tremendous growth in emerging as sustainable nanoadsorbents, nanocatalysts removal highly efficient manner. Thus, this review presents an overview various techniques utilized treatment with particular emphasis on application environmentally friendly transition metal/metal oxide nanoparticles tools technology. This article also discusses limitations future potential using based advancing broad scale.

Language: Английский

Green Ferrites: Eco‐Friendly Synthesis to Applications in Environmental Remediation, Antimicrobial Activity, and Catalysis—A Comprehensive Review DOI Open Access
Mir Waqas Alam,

Neetu Dhanda,

Hayfa Habes Almutairi

et al.

Applied Organometallic Chemistry, Journal Year: 2025, Volume and Issue: 39(2)

Published: Jan. 14, 2025

ABSTRACT Ferrite magnetic materials have emerged as capable in engineering, research, and medicine because of their exclusive fascinating properties obtained from a variety synthesis techniques. These ferrites are significant commercial products, biomedical applications. Green methods for ferrite nanocomposites nanoparticles becoming increasingly popular due to usefulness range industries, environmental, medicinal remediation. (MFe 2 O 4 , where M = Ni, Cu, Mg, Co, Zn, Mn) recently gained popularity many uses biological, chemical interactions. This review covers the most recent investigations over last few years on green‐synthesized nanoparticles, containing nanocomposites, more elements, with focus microorganism‐mediated plant‐based processes. The surface features synthesized green discussed, is potential sensors, energy, water treatment, antibacterial activity, heavy metal removal article presents an inclusive overview ferrites, including research advances findings. To fully realize promise nanoferrites several fields, thorough understanding manufacturing, properties, applications essential. Green‐synthesized chosen improved control particle size shape, lower cost, decreased toxicity, environmental friendliness, all which preserve that better than those conventionally making them sustainable choice

Language: Английский

Citations

1
Unveiling the Power of Green Chemistry in Material Design and Synthesis DOI
M. Ridha,

Ferhat Mohammed Fouad,

Bounedjar Nourelhouda

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

1
Green synthesis of silver nanoparticles using Trema Orientalis (L.) extract and evaluation of their antibacterial activity DOI Creative Commons
Richa Das,

Pradeep Kumar,

Amit Kumar Singh

et al.

Green Chemistry Letters and Reviews, Journal Year: 2024, Volume and Issue: 18(1)

Published: Dec. 23, 2024

A novel green method was developed to create pure, safe, and stable silver nanoparticles (AgNPs) using Trema orientalis (L.) leaf extract as a reducing stabilizing agent evaluated its antibacterial activity. UV-vis spectroscopy indicated the biogenesis of AgNPs based on absorbance in range 400–500 nm. The Fourier transform infrared (FTIR) revealed that flavonoids play crucial role synthesis stability AgNPs, serving primary phytoconstituents involved. were spherical, crystalline nature. size ranged from 14.04–34.38 nm determined by transmission electron microscopy (TEM). For phase determination structure, subjected X-ray diffraction (XRD). crystallinity percentage calculated 79.28%. investigation atomic force (AFM) measured average roughness, maximum height, valley depth AgNPs. mean surface roughness 12.054 well diffusion demonstrated activity against Staphylococcus aureus, resulting inhibition zones measuring 9 , 10 13 14 mm. These effects observed at concentrations 25 µg/mL, 50 75 100 respectively. minimum inhibitory concentration S. aureus 55.31 μg/ml. This work provides more sustainable efficient bacterial treatment.

Language: Английский

Citations

5
Facile synthesis and surface characterization of platinum and gold bimetallic nanoparticles prepared using hydroalcoholic extract of Bryophyllum Pinnatum: Enhancing efficacy against breast cancer DOI
Somnath D. Bhinge,

Dange Pratiksha,

Bhutkar Mangesh Anil

et al.

Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: 165, P. 112555 - 112555

Published: May 12, 2024

Language: Английский

Citations

3
High-performance photocatalyst and antimicrobial potentials of biosynthesized SrO nanoparticles using Cassia auriculata leaf extract and evaluating their multifunctional applications DOI
Mohd. Shkir

Materials Science and Engineering B, Journal Year: 2025, Volume and Issue: 318, P. 118321 - 118321

Published: April 18, 2025

Language: Английский

Citations

0
Holistic exploration of silver nanoparticles synthesized from Carthamus oxycantha leaf extracts: Characterization and assessment of antioxidant, anti-α-amylase, and anti-cholinesterase activities using comprehensive statistical methods DOI
Riaz Hussain, Nadia Mushtaq, Mushtaq Ahmed

et al.

Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: unknown, P. 113400 - 113400

Published: Oct. 1, 2024

Language: Английский

Citations

2
Enhanced antibacterial and visible light driven photocatalytic activity of graphene oxide mediated Ag2O nanocomposites DOI

Fauzia,

Mo Ahamad Khan, Azra Parveen

et al.

Optical and Quantum Electronics, Journal Year: 2024, Volume and Issue: 56(9)

Published: Aug. 18, 2024

Language: Английский

Citations

1
Advancements in green-synthesized transition metal/metal-oxide nanoparticles for sustainable wastewater treatment: techniques, applications, and future prospects DOI Creative Commons
Mir Waqas Alam, Ambikapathi Ramya, Shazia Nabi

et al.

Materials Research Express, Journal Year: 2024, Volume and Issue: 11(10), P. 102001 - 102001

Published: Oct. 1, 2024

Abstract In order to meet the demand for portable water and replenish depleting resources caused by industrialization, urbanization, population growth; wastewater purification has become crucial. Emerging contaminants (ECs), which include organic dyes, pesticides, pharmaceutical drugs, polyaromatic compounds, heavy metal ions, fertilizers, among others, have significant disruptions environmental balance severe health complications. As a result, considerable effort been devoted development of technologies that eliminate from effluents via adsorption, photocatalysis, other means. However, considering economic implications adopted technologies, green technology gained attention owing their eco-friendly approaches, cost-effectiveness, avoiding use toxic harmful chemicals production less-toxic by-products. Currently green-synthesized nanomaterials seen tremendous growth in emerging as sustainable nanoadsorbents, nanocatalysts removal highly efficient manner. Thus, this review presents an overview various techniques utilized treatment with particular emphasis on application environmentally friendly transition metal/metal oxide nanoparticles tools technology. This article also discusses limitations future potential using based advancing broad scale.

Language: Английский

Citations

1