Characteristics of Silver nano-ink:
Mass fraction of silver: 15-20 weight%
Size of nanoparticles: <8-12 nm
The composition of the dispersion of silver nano-ink:
- Silver nanoparticles (concentration 15-20 wt %)
- Ethylene glycol (as a solvent and a stabilizer)
Cost: 1 ml - EUR 20 | USD 22
* Silver nanoink also contains trace amounts of sodium citrate - as stabilizer, sodium nitrate,
silver nitrate, boric acid, deionized water.
TEM-image and electron diffraction of silver nanoparticles from dispersion of silver nanoparticles.
According to the results of transmission electron microscopy, the silver nanoparticles have a spherical shape and narrow particle size distribution of 10 ± 2 nm.