Graphene quantum dots could lead to low-cost solar cells and OLEDs
Foldable display shows no crease after 100,000 folding cycles
New OLETs emit light more efficiently than equivalent OLEDs
Liquid-OLED Offers More Light-Emitting Possibilities
SEL shows promising advances in flexible OLED displays (w/ Video)
Wagon-wheel pasta shape for better LED: 'Rotelle' molecules depolarize light more efficiently than 'spaghetti'
One problem in developing more efficient organic LED light bulbs and displays for TVs and phones is that much of the light is polarized in one direction and thus trapped within the light-emitting diode, or ...
Engineers develop a stretchable, foldable transparent electronic display (w/ Video)
(Phys.org) —Imagine an electronic display nearly as clear as a window, or a curtain that illuminates a room, or a smartphone screen that doubles in size, stretching like rubber. Now imagine all of these ...
Toward a truly white organic LED: Physicists develop polymer with tunable colors
By inserting platinum atoms into an organic semiconductor, University of Utah physicists were able to "tune" the plastic-like polymer to emit light of different colors – a step toward more efficient, less ...
Scientists develop indium-free organic light-emitting diodes
(Phys.org)—Scientists at the U.S. Department of Energy's (DOE) Ames Laboratory have discovered new ways of using a well-known polymer in organic light emitting diodes (OLEDs), which could eliminate the ...
Samsung rowing harder and faster for flexible screen production
Samsung readies first batch of super-thin bendable AMOLED displays
'Spintronic' LED invented: New technology promises brighter TV, computer displays
University of Utah physicists invented a new "spintronic" organic light-emitting diode or OLED that promises to be brighter, cheaper and more environmentally friendly than the kinds of LEDs now used in television ...
Cambridge team uses solar cells in OLED screen to power smartphones
World's most efficient flexible OLED on plastic created
(PhysOrg.com) -- Engineering researchers at the University of Toronto have developed the world's most efficient organic light-emitting diodes (OLEDs) on plastic. This result enables a flexible form factor, not to mention ...