How would you like your future smartphone screen to be completely glare-free, water-repellent, and self-cleaning? Researchers at MIT published a paper describing how they selectively removed parts of the glass to create microscopic cones, which apparently gives the glass the ability to resist fogging and glare. The MIT news site states the following:
“The new ‘multifunctional’ glass, based on surface nanotextures that produce an array of conical features, is self-cleaning and resists fogging and glare, the researchers say. Ultimately, they hope it can be made using an inexpensive manufacturing process that could be applied to optical devices, the screens of smartphones and televisions, solar panels, car windshields and even windows in buildings.”
The lack of glare or fog would make the glass nearly invisible. Also, water would literally just bead and bounce right off, taking any dust along with it, making it super easy to keep dust-free. Check out the video of water droplets rolling off the glass after the break.