Indium and Gallium: Playing Important Roles in LED Lighting and the 2014 Nobel Prize in Physics
Folks, An important element of US energy independence is the reduction of energy use for lighting. While, in its day, the incandescent light was...
Folks, An important element of US energy independence is the reduction of energy use for lighting. While, in its day, the incandescent light was...
It is hard to believe, but 50 years ago, on October 9th, the first visible light LED was demonstrated by Nick Holonyak, Jr. of GE Advanced......