'Invisible glass' could solve smartphone glare problem
The nanoscale features have the effect of making the refractive index change gradually from that of air to that of glass, thereby avoiding reflections.
Oct 31, 2017, 15:38 PM IST
The nanoscale features have the effect of making the refractive index change gradually from that of air to that of glass, thereby avoiding reflections.
Oct 31, 2017, 15:38 PM IST