Green synthesis of silver nanoparticles using Carica Papaya fruit extract under sunlight irradiation and their colorimetric detection of mercury ions

M Firdaus, S Andriana, W Alwi, E Swistoro… - Journal of Physics …, 2017 - iopscience.iop.org
We have successfully synthesized silver nanoparticles (AgNPs) by using aqueous extract of
papaya (Carica papaya) fruit as bioreductant under sunlight irradiation without additional …

Green synthesis of Cu@ Ag core–shell nanoparticles as efficient colorimetric sensing for Hg (II) ion

Z Kheibarian, E Soleimani, HR Mardani - Applied Physics A, 2022 - Springer
Abstract Cu@ Ag nanoparticles (NPs) were synthesized using the aqueous extract of Citrus
paradisi peel as a reducing and stabilizing agent. The Cu@ Ag NPs were confirmed by FT …

[HTML][HTML] Sunlight mediated synthesis of silver nanoparticles using redox phytoprotein and their application in catalysis and colorimetric mercury sensing

KBA Ahmed, R Senthilnathan, S Megarajan… - … of Photochemistry and …, 2015 - Elsevier
Owing to the benign nature, plant extracts mediated green synthesis of metal nanoparticles
(NPs) is rapidly expanding. In this study, we demonstrated the successful green synthesis of …

Colorimetric Sensing of Mercury in Aqueous Solutions Using Silver Nanoparticles Prepared from Synadenium glaucescens Root Aqueous Extract

AJ Mwakalesi, MJ Nyangi - Engineering Proceedings, 2023 - mdpi.com
Mercury contamination from various anthropogenic activities has been a recent global
problem. Thus, developing cheap and efficient techniques for sensing mercury is significant …

Green synthesis of Piper chaudocanum stem extract mediated silver nanoparticles for colorimetric detection of Hg2+ ions and antibacterial activity

KT Tam, NT Thuy, NTK Ngan… - Royal Society …, 2023 - royalsocietypublishing.org
A green synthetic approach to synthesize silver nanoparticles (AgNPs) using the stem
extract of Piper chaudocanum for highly sensitive colorimetric detection of Hg2+ with a low …

Rapid colorimetric detection of mercury using silver nanoparticles in the presence of methionine

S Balasurya, A Syed, AM Thomas, N Marraiki… - … Acta Part A: Molecular …, 2020 - Elsevier
Abstract Development of potential sensors is inevitable for the detection of environmental
pollutants including toxins, organic pollutants and heavy metal which cause hazardous …

Synthesis of hydroxyethylcellulose phthalate-modified silver nanoparticles and their multifunctional applications as an efficient antibacterial, photocatalytic and …

AB Siddique, D Amr, A Abbas, L Zohra, MI Irfan… - International Journal of …, 2024 - Elsevier
Water contamination by several aquatic pollutants such as dyes, heavy metal ions and
microbes is a prevalent concern to health and environment. Thus, developing facile …

Rapid colorimetric and spectroscopy based sensing of mercury by surface functionalized silver nanoparticles in the presence of tyrosine

S Balasurya, P Ahmad, AM Thomas, LL Raju… - Optics …, 2020 - Elsevier
Heavy metals are considered as the major environmental pollutant and it reached through
mining and industrial waste water, among which mercury is the most toxic heavy metal. The …

Colorimetric Detection and Automatic Quantitative Analysis of Mercury (Ii) Ions Via Selective Redox Reaction Sites of Silver-Coated Gold Nanorod

H Kim, S Yoo, S Kim, HS Lee, TJ Lee, S Lee - Available at SSRN 4897731 - papers.ssrn.com
Abstract Mercury (Hg), particularly Hg (II), poses significant environmental and health risks.
Despite its known hazards, Hg continues to be used in various industries, underscoring the …

Ultrasensitive colorimetric detection of Hg2+ in aqueous media via green synthesis by Ziziphus mauritiana Leaf extract-based silver nanoparticles

R Memon, AA Memon, Sirajuddin… - International Journal …, 2022 - Taylor & Francis
This study is based on green, efficient and simple synthesis of silver nanoparticles from
Ziziphus mauritiana (Zm) leaves extract as capping and reducing agent. Initially synthesised …