AES Semigas

Honeywell
30 June 2025

UIUC reveals ‘efficiency cliff’ when LEDs are scaled to submicron dimensions

Peak external quantum efficiency stable from 20µm to 2µm but falls 70% down to 250nm

12 June 2025
Tracking down sources of efficiency droop
Researchers modify ABC model to extract impacts of Auger–Meitner recombination, charge polarization, and junction temperature.
9 June 2025

DOWA launches high-power SMD operating at 1040–1900nm SWIR wavelengths

Radiant power output boosted by 46% in 1300nm range and 36% in 1460nm range

30 May 2025

VueReal partners with distributor ACA TMetrix

Reference design kits and micro-LED evaluation platforms to be exclusively distributed across Canada

23 May 2025

ROHM adds compact top-view types to surface-mount near-infrared LED portfolio

Emission layer structure optimized for applications such as VR/AR devices, industrial optical sensors, and human detection sensors

20 May 2025

CEA-Leti reports co-integration of GaN micro-LEDs and organic photodetectors for multi-functional display applications

Presentation at Display Week paves way toward displays that show content and sense the environment

19 May 2025

Seoul Semiconductor providing LED tunnel safety landscape lighting for Seoul City

Technology to be extended to tunnels and underpasses nationwide

Bruker
LayTec

Microelectronics UK

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