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Devices and structures

Devices and structures

Thick OLEDs can have high light-emitting efficiencies too

06 Aug 2019 Isabelle Dumé
OLED with perovskite
A test organic light-emitting diode (OLED) incorporating thick layers of hybrid perovskite emits green light. Credit: William J. Potscavage Jr., Kyushu University
Researchers have made high-performance thick organic light-emitting diodes (OLEDs) by combining org

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Isabelle Dumé is a contributing editor to Physics World
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