Hybrid LEDs Offer Full-Color Emission
Using the down-conversion of ultraviolet radiation by polyfluorene materials, a team of scientists at Imperial College London and at the University of Strathclyde in Glasgow, UK, has generated blue, green, red and white light from arrays of micro-LEDs. The hybrid organic/inorganic LEDs may find a place in microdisplays and in a variety of other applications.
Pairing wavelength-converting organic materials and micropixelated InGaN LEDs, researchers have generated blue, green, red and white...
Photonics Spectra, November 2005