Optics; Graphene; Physics; Energy Technology; Spintronics Research; Neural Interfaces; Quantum Computers; Computer Science

Blue phosphorescent OLEDs can now last as long as the green phosphorescent OLEDs already in devices, University of Michigan researchers have demonstrated, paving the way for further improving the energy efficiency of OLED screens. “This moves the blues into the domain of green lifetimes,” said Stephen Forrest, the Peter A.Continue Reading