Properties of gold nanoparticles

Gold nanoparticles have attracted great interests in the fields of biological and medical applications in past few years. Comparing with quantum dots and other materials, gold nanoparticles have been investigated and utilized in several biotechnology applications, such as sensory probes, drug delivery, and therapy techniques.
https://www.cd-bioparticles.com/t/Properties-and-Applications-of-Gold-Nanoparticles_59.html