UW Today

Jason Ross

March 10, 2014

Scientists build thinnest-possible LEDs to be stronger, more energy efficient

This graphical representation shows the layers of the 2-D LED and how it emits light.

University of Washington scientists have built the thinnest-known LED that can be used as a source of light energy in electronics. The LED is based off of two-dimensional, flexible semiconductors, making it possible to stack or use in much smaller and more diverse applications than current technology allows.