Results 141 to 150 of about 1,360,204 (311)

Interaction of (-)-epigallocatechin gallate with silver nanoparticles [PDF]

arXiv, 2010
Interactions between silver nanoparticles and (-)-epigallocatechin gallate (EGCG) have been investigated. Prior to the addition of EGCG molecules the silver particles are stabilized by borate ions. Studies on the surface plasmon resonance band of silver particles suggest that the EGCG molecules remove the borate ions from the surface of the metal ...
arxiv  

Alloy Formation of Gold−Silver Nanoparticles and the Dependence of the Plasmon Absorption on Their Composition [PDF]

, 1999
Stephan Link, Zhong Lin Wang, Mostafa A. El‐Sayed   +2 more
openalex   +1 more source

Structure of Gold–Silver Nanoparticles

The Journal of Physical Chemistry C, 2017
Nanoparticles with nominal structures of Au@Ag (core@shell) and Au@Ag@Au (core@shell@shell) were prepared using the sequential citrate reduction technique and characterized using routine characterization techniques, including transmission electron microscopy.
Gopinathan Sankar, Andrew J. Dent, Shinya Maenosono, Ian J. Godfrey, Ian J. Godfrey, Ivan P. Parkin   +5 more
openaire   +3 more sources

ANTIBACTERIAL ACTIVITY OF SILVER NANOPARTICLES AGAINST Aeromonas spp. AND Vibrio spp. ISOLATED FROM AQUACULTURE WATER ENVIRONMENT IN THUA THIEN HUE [PDF]

, 2019
: A silver nanoparticle solution prepared at the Center for Incubation and Technology Transfers was used in the current study. The nanoparticles have an average size of 15.0 nm.
Cu, Phan Van, Khanh, Nguyen Van
core   +1 more source

A Study on Prediction of Size and Morphology of Ag Nanoparticles Using Machine Learning Models for Biomedical Applications

Metals
The synthesis of silver nanoparticles (AgNPs) holds significant promise for various applications in fields ranging from medicine to electronics. Accurately predicting the particle size during synthesis is crucial for optimizing the properties and ...
Athira Prasad, Tuhin Subhra Santra, Rengaswamy Jayaganthan   +2 more
doaj   +1 more source

Kemudahan Biodegradasi Selulosa Bakteri dari Limbah Cucian Beras dengan Penambahan Gliserol, Kitosan, dan Nanopartikel Perak

Jurnal Kimia Valensi, 2016
The objectives of this research were to study the effect of glycerol and chitosan addition toward biodegradability of cellulose based rice waste water, the effect of biodegradation time toward mass lost and biodegradability, and determine functional ...
Eli Rohaeti, Endang Widjajanti Laksono FX, Anna Rakhmawati   +2 more
doaj   +1 more source

Binary cooperative complementary nanoscale interfacial materials. Reduction of silver nanoparticles in DMF. Formation of monolayers and stable colloids [PDF]

, 2000
Isabel Pastoriza‐Santos, Luis M. Liz‐Marzán   +1 more
openalex   +1 more source

Silver Nanoparticle Biosynthesis using Distimake vitifolius Extract for Enhancement of Antibacterial and Antioxidant Activity

Molekul
. The biological method for silver nanoparticle synthesis emphasizes green synthesis, which is faster, environmentally safer, facile, energy-efficient, and cost-effective. It provides good alternatives to physical and chemical methods.
Candra Yulius Tahya, Karnelasatri Karnelasatri, Wahyu Irawati, Sri Wahyu Ningsih Munthe   +3 more
doaj   +1 more source

Immunophenotyping using gold or silver nanoparticle-polystyrene bead conjugates with multiple light scatter [PDF]

, 2000
Olavi Siiman, Kristie Gordon, Alexander Burshteyn, John A. Maples, James K. Whitesell   +4 more
openalex   +1 more source

Synthesis Procedures for Silver Nanoparticles [PDF]

Engineering International, 2014
This article gives some proposals on how to grow silver nanoparticles using different methods. Dilute silver salts are recommended as the metal precursor starting solutions. The formation of the silver nanoparticles is to be monitored using UV-Vis absorption spectroscopy so as to reveal the formation of silver nanoparticles and how they will exhibit ...
openaire   +3 more sources