Nanowalls for smartphones
With a special mode of electrohydrodynamic ink-jet printing scientists can create a grid of ultra fine gold walls. Credit: Ben…
Aluminum nanoparticles could improve electronic displays
Whether showing off family photos on smartphones or watching TV shows on laptops, many people look at liquid crystal displays…
Tiny ‘flasks’ speed up chemical reactions
A cluster of gold nanoparticles under a transmission electron microscope. Empty spaces between the nanoparticles can serve as nanoflasks, as…