Phosphorescence has been a kind of Holy Grail in the quest to produce the most efficient possible lighting systems. Unlike fluorescence (as in fluorescent bulbs), which is when a material glows with ...
A new phosphorescent material remembers mechanical stress and resets with ultrasound, enabling reusable optical sensors to ...
Researchers in the US have devised a way to greatly improve the efficiency of fluorescent organic light-emitting devices (OLEDs). The luminous efficiency of an organic molecule depends on the way that ...
A phosphorescent material was developed with around three times the afterglow luminance and twice the emission time of conventional materials, even when used with LED lighting (460nm). A flexible ...
Scientists have harnessed the natural ability of wood to faintly glow to develop a new sustainable phosphorescent material that could potentially be used in a wide number of applications, from medical ...
EWING, N.J.--(BUSINESS WIRE)-- Universal Display Corporation (Nasdaq: OLED) (UDC), enabling energy-efficient displays and lighting with its UniversalPHOLED® technology and materials, today announced ...
Taipei, Taiwan – AU Optronics Corp. and Universal Display Corp. have marked a milestone in bringing low-power organic-LED technology to the masses. By integrating phosphorescent material with ...
A team has discovered that the new organic molecule thienyl diketone exhibits high-efficiency phosphorescence, achieving a rate over ten times faster than traditional materials. This breakthrough ...
Screens for TVs, smartphones or other displays could be made with a new kind of organic LED material developed by an international team, co-led by University of Michigan engineers. The material ...
The display in iPhone 18 models could be more power-efficient, with Samsung planning to add blue phosphorescent material to increase light production. Samsung Display has been planning to introduce ...
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