Eliminating 'efficiency droop' for brighter LEDs
29 November, 2024Researchers have found a way to make LEDs brighter while maintaining their efficiency for applications such as visible light communication.
An OLED for compact, lightweight night vision
26 September, 2024 by Patsy DeLacey, College of Engineering, University of MichiganThinner than a human hair, the device amplifies and converts near-infrared light into visible light with the potential for low power consumption and long battery life.
Full-colour fibre LEDs based on perovskite quantum wires
14 August, 2024Researchers have paved the way for advanced wearable display technologies by developing full-colour fibre LEDs based on perovskite quantum wires.
Questsemi silicon carbide (SiC) Schottky diodes
30 April, 2024The Questsemi silicon carbide (SiC) Schottky diodes have been designed to improve the overall cost of the semiconductor devices used in energy-efficient technologies.
Würth Elektronik WL-ICLED RGB LEDs
17 April, 2024The WL-ICLED RGB LEDs from Würth Elektronik are individually controllable in their pixel colour, with brightness levels from 0 to 100%.
Bridging the 'green gap' in LED technology
24 January, 2024Researchers have used a green-emitting cubic III-nitride active layer to bridge the 'green gap' in LED technology.
Scientists light up novel blue OLED with an AA battery
27 September, 2023Researchers have demonstrated a blue OLED with a forward voltage of 1.97 V at 100 cd/m2 that still emits light at lower voltages such as 1.5 V.
Boosting perovskite LEDs
23 August, 2023 by Sean Cummings, Stanford UniversityBy tinkering with the material makeup of perovskite LEDs, Stanford researchers achieved leaps in brightness and efficiency — but saw their lights give out after a few minutes of use.
Researchers develop flexible, water-resistive OLED display
03 August, 2023Researchers have used MXene technology to develop a transparent and flexible OLED display that can withstand water for up to six hours.
Molecular highway helps blue OLEDs shine brighter, longer
26 July, 2023Researchers have developed a new material concept that eliminates unwanted effects by impurities in blue organic light-emitting diodes (OLEDs).
Researchers develop efficient and stable blue OLEDs
27 June, 2023Researchers have produced a new molecule that results in a dual-channel intra-/intermolecular exciplex emission, thereby enabling blue OLEDs to shine brighter and faint slower.
New superconducting diode could boost AI performance
14 June, 2023Researchers have developed a superconducting diode, a key component of electronic devices, to scale up the performance of quantum computers and enhance AI performance.
Advanced Photonix silicon photodiodes
09 August, 2022Advanced Photonix's UV enhanced silicon photodiode offers a high-performance solution for applications requiring sensitive devices in the UV region.
Everlight PIN photodiodes
29 April, 2022Everlight's PIN photodiodes exhibit high photosensitivity values, with dark current noise of just 5 or 10 nA.
Toshiba DF2B6M4BSL ultralow-capacitance TVS diode
24 February, 2022Toshiba Electronic Devices & Storage has launched the DF2B6M4BSL — an ultralow-capacitance TVS diode for high-frequency antennas. The diode protects semiconductors and other electronic components from static electricity and noise while suppressing signal deterioration.
