Researchers at the Paul Scherrer Institute (PSI) have gained insights into a promising new material for organic light-emitting diodes (OLEDs).
May 12, 2020 by Luke James
A team of electrical engineers at the King Abdullah University of Science and Technology (KAUST) has developed high-intensity, low-voltage red LEDs from nitride crystals.
May 11, 2020 by Luke James
Maybe you've heard of perovskite for solar cells. But what about perovskite LEDs? Can a team of researchers make them a viable alternative to organic LEDs or quantum-dot LEDs?
April 07, 2020 by Robin Mitchell
With Samsung and LG closing production on LCDs, the two display leaders turn their sights on two newer technologies: quantum dots and OLEDs.
April 01, 2020 by Gary Elinoff
A Linköping University team of scientists led by professor Simone Fabiano has created a new ‘non-dopable’ organic ink that exhibits excellent conductivity.
March 16, 2020 by Luke James
Here’s a snapshot of where our display technology is at right now—and a little bit of what is just around the corner.
September 13, 2018 by Chantelle Dubois
The 2018 Consumer Electronics Show debuted a variety of sensors. This article looks at LIDAR, microspectrometers, and Infrared cameras.
January 13, 2018 by Mark Hughes
A new breed of color sensors is taking integration to a new level with more robust white color balancing capabilities and display management features.
August 29, 2017 by Majeed Ahmad
Biometric security comes standard for most smartphones. Can IR LEDs keep iris scanning a viable option?
April 05, 2017 by Robin Mitchell
Researchers have developed double-heterojunction nanorods which can be biased to both send and receive light—in other words, a device that is both an LED and solar cell, capable of emitting and absorbing light.
March 17, 2017 by Chantelle Dubois
OLED displays might finally have the advantage they need to sweep the smartphone market.
April 21, 2016 by Michael Greer
Smart LEDs are becoming increasingly popular and very inexpensive. It's a great time to pick some up and experiment!
January 01, 2016 by Alex Udanis
Thin-film transistor displays are predicted to be the future of car displays. But they may be already overtaken by LCD quantum-dot displays.
July 28, 2015 by Jennifer A. Diffley
The displays come in the clear and mirrored variety and both are equally amazing.
June 12, 2015 by Jennifer A. Diffley
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