Breakthrough in OLED technology
Organic light emitting diodes (OLEDs), which are made from carbon-containing materials, have the potential to revolutionize future display technologies, making low-power displays so thin they'll wrap or fold ...
Printed CNT transistor circuits may lead to cheaper OLED displays
Graphene quantum dots could lead to low-cost solar cells and OLEDs
Future air passengers may get unique, windowless view
Inkjet-printing system could enable mass-production of large-screen and flexible OLED displays
Flexible smartphones and color-saturated television displays were some highlights at this year's Consumer Electronics Showcase, held in January in Las Vegas.
Roll-up TV is 18-incher, expect 60-inch plus by 2017
New OLETs emit light more efficiently than equivalent OLEDs
Cambridge team uses solar cells in OLED screen to power smartphones
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 ...
SEL shows promising advances in flexible OLED displays (w/ Video)
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 ...