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Silver core-silver oxide shell nanoparticles embedded in mesostructured silica films
(Journal of Nano Research, 2013-01-16)
Silver and titanium nanoparticles used as coating on polyurethane catheters
(DSL Conference, 2020)
Silver and phosphate nanoparticles: Antimicrobial approach and caries prevention application
(2019-01-01)
This chapter is focused on silver colloidal nanoparticles as antimicrobial and organic nanoparticles, which have been tested for the enamel remineralization process and prevention of microbial adhesion on dental surface. ...
Electrochemical immunosensor for ethinylestradiol using diazonium salt grafting onto silver nanoparticles-silica-graphene oxide hybrids
(Elsevier B.V., 2016-01-15)
This work describes the preparation of an electrochemical immunosensor for ethinylestradiol (EE2) based on grafting of diazonium salt of 4-aminobenzoic acid onto a glassy carbon electrode modified with silver nanoparticl ...
Comparison between electrical and optical properties of Carbon dots, silver nanoparticles and hybrid carbon/silver nanoparticles: Experimental evidence of the interaction of Carbon dots on silver nanoparticles
(Elsevier, 2020-10)
The comparison between electrical and optical properties of AgNPs, Cdots and Ag@Cdots were investigated. The synthesis of the nanoparticles was carried out via the microwave method as a quite simple and environmentally ...
Silver nanoparticles enhanced photoluminescence of Nd3+ doped germanate glasses at 1064 nm
(2016-10-01)
Infrared photoluminescence (PL) properties of PbO-GeO2 glasses containing neodymium ions (Nd3+) and silver nanoparticles (NPs) were investigated. The excitation was made with a continuous-wave diode laser operating at ...
Biosynthesized silver nanoparticles: Decoding their mechanism of action in Staphylococcus aureus and Escherichia coli
(Pergamon-Elsevier Science Ltd, 2018-11)
The oxidative stress generation in bacteria by the presence of antibiotics (in this case silver nanoparticles (AgNPs)) is already widely known. Previously, we demonstrated that AgNPs generate oxidative stress in Staphylococcus ...
Oxidative stress generation of silver nanoparticles in three bacterial genera and its relationship with the antimicrobial activity
(Elsevier, 2016-08)
Oxidative stress is a condition caused by the high intracellular concentrations of reactive oxygen species (ROS) that includes superoxide anion radicals, hydroxyl radicals and hydrogen peroxide. Nanoparticles could cause ...