Graphene Buzz June 22, 2015 | 0 Comment

Materials Innovations Help LEDs Turn On

For LEDs, changes in materials are cutting costs and boosting performance. That’s vital as light-emitting diodes move into new applications and general illumination, where cost is king. Cost has played a major role in the development and advancement of LEDs. Now performance is gaining in importance. “Where it used to be only a race about…