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Brightness

QMC Breaks Stokes-Shift Barrier for Brighter Displays

by Tom Allen

The ‘Stokes-shift’ is the difference between a quantum dot’s (QD) peak excitation and peak emission wavelengths. Minimising the overlap between these bands enhances the clarity and brightness of a fluorescing QD, by avoiding re-absorption …

Tags:Brightness| Large Display Monitor| Mobile Display Monitor| Quantum Dots| Vol 22 - Issue 12

Ason Develops 50,000 cd/m² OLED

by Tom Allen

Photo credit: Sangyo TimesJapan’s Ason, which develops OLED lighting panels using a multi-stack structure, has a new unit that can go as high as 50,000 cd/m². In an interview with the Sangyo Times, CEO …