Gold nanoparticles have been used in biomedical applications since their first colloidal
syntheses more than three centuries ago. However, over the past two decades, their …

Nanoparticles are the simplest form of structures with sizes in the nanometer (nm) range. In
principle any collection of atoms bonded together with a structural radius of< 100 nm can be …

Gold nanoparticles (GNPs) with controlled geometrical, optical, and surface chemical
properties are the subject of intensive studies and applications in biology and medicine. To …

Nanotechnology is a cutting-edge field of science with the potential to revolutionize today's
technological advances including industrial applications. It is being utilized for the welfare of …

Presently, nanotechnology is a multi-trillion dollar business sector that covers a wide range
of industries, such as medicine, electronics and chemistry. In the current era, the commercial …

This review describes the growing partnership between super-resolution imaging and
plasmonics, by describing the various ways in which the two topics mutually benefit one …

Functionalized gold nanoparticles with controlled geometrical and optical properties are the
subject of intensive studies and biomedical applications, including genomics, biosensorics …

The nano is a Greek word, which means small in size. It is used as the prefix for the billionth
from the range 9 to 10. Particles which have two or more dimensions in the size range as 1 …

Au nanoparticles with diameters ranging between 15 and 170 nm have been synthesised in
aqueous solution using a seed-mediated growth method, employing hydroxylamine …

In his 1665 treatise, Micrographia, Robert Hooke described the many observations he had
made using a microscope, including compartment-like structures in cork samples that he …