Biosynthesis of gold and silver nanoparticles using phytochemical compounds

A Zuhrotun, DJ Oktaviani, AN Hasanah - Molecules, 2023 - mdpi.com
Gold and silver nanoparticles are nanoparticles that have been widely used in various fields
and have shown good benefits. The method of nanoparticle biosynthesis utilizing plant …

Elimination of dyes by catalytic reduction in the absence of light: A review

M Naz, A Rafiq, M Ikram, A Haider, SOA Ahmad… - Journal of Materials …, 2021 - Springer
Developing novel technologies for the effectual treatment of wastewater comprising
contaminated organic pollutants is of extraordinary importance across the globe. In the last …

Comparative study between Phragmites australis root and rhizome extracts for mediating gold nanoparticles synthesis and their medical and environmental …

M Hosny, M Fawzy, OM El-Borady… - Advanced Powder …, 2021 - Elsevier
In this research, we adopt an ecofriendly and sustainable approach to compare the
potentiality and efficiency of Phragmites australis aqueous extracts of two different organs to …

Eco-friendly “green” synthesis of silver nanoparticles with the black currant pomace extract and its antibacterial, electrochemical, and antioxidant activity

V Vorobyova, G Vasyliev, M Skiba - Applied Nanoscience, 2020 - Springer
This work reports a “green” method where silver nanoparticles (AgNPs) were synthesized
using silver nitrate and the aqueous extract of black currant pomaces (BCPE). LC–MS …

Environmentally benign nanoparticles for the photocatalytic degradation of pharmaceutical drugs

F Quddus, A Shah, FJ Iftikhar, NS Shah, A Haleem - Catalysts, 2023 - mdpi.com
A rapid rise in industrialization has led to the release of pharmaceutical pollutants into water
bodies, rendering water inappropriate for consumption by humans and animals, challenging …

Microwave assisted green synthesis of gold nanoparticles for catalytic degradation of environmental pollutants

MS Punnoose, D Bijimol, B Mathew - … Nanotechnology, Monitoring & …, 2021 - Elsevier
Green chemistry relies on the use of safe and environmentally benign substances to avoid
the production of waste. Incorporation of green chemistry principles into nanoscience leads …

Biogenic synthesized nanocatalysts and their potential for the treatment of toxic pollutants: environmental remediation, a review

K Naseem, A Aziz, MH Tahir, A Ameen… - International Journal of …, 2024 - Springer
Water is the most valuable resource of human civilization and other earth beings. Industrial
wastes and dyes are the major threat to these water assets. Untreated industrial wastewater …

Green synthesis of tin dioxide nanoparticles using Camellia sinensis and its application in photocatalytic degradation of textile dyes

PA Luque, MJ Chinchillas-Chinchillas, O Nava… - Optik, 2021 - Elsevier
SnO 2 nanoparticles (NPs) were synthesized by a green route using different concentrations
(1, 2 and 4%) of Camellia sinensis. The biosynthesized nanoparticles were characterized …

Synthesis and characterization of L-asparagine stabilised gold nanoparticles: Catalyst for degradation of organic dyes

N Garg, S Bera, L Rastogi, A Ballal… - … Acta Part A: Molecular …, 2020 - Elsevier
L-asparagine functionalized gold nanoparticles (Asp-AuNPs), have been synthesized by
reducing HAuCl 4 in presence of L-asparagine at 70° C for 8 h. Asp-AuNPs were …

Synthesis, characterization, applications, and toxicity of green synthesized nanoparticles

JMP Galúcio, SGB de Souza… - Current …, 2022 - ingentaconnect.com
Nanotechnology is a cutting-edge area with numerous industrial applications. Nanoparticles
are structures that have dimensions ranging from 1–100 nm, which significantly exhibit …