Matrix-addressable arrays of InGaN micro-light-emitting diodes with 128 /spl times/ 96 pixels and a resolution of 1200 dpi have been fabricated using a novel "sloped sidewall" process. The devices ...

Facebook X Reddit Email “Pitch Perfect” — 2012’s sleeper hit about an all-female college a cappella team competing for a national championship — was the smash hit that nobody saw coming.