This study explores the in situ synthesis of gold nanoparticles within 3D-printed optical fiber probes, enhancing their ...

Gold nanoparticles (AuNPs) are nanoscale particles of gold, typically ranging in size from 1 to 100 nanometers (nm). These nanoparticles exhibit unique physical, chemical, and optical properties that ...

Plasmon Resonance. There is a cloud of delocalized electrons flying around a metal, and these electrons can react in a ...

I synthesized nanoparticles from a range of materials: gold, silver, nickel, copper, titanium, graphite, silicon, and platinum. More for You Top 10 Things Only Adults Notice in The Wizard of Oz ...

In medicine, gold is being increasingly used in its smallest form -- a nanoparticle -- measuring just 1 to 100 nanometers, or 1 million times smaller than a grain of sand. These tiny particles of ...