The performance of photodetectors based on quantum dots may be improved by exploiting a process called multiple exciton generation. Sargent and colleagues suggest that this enhanced gain results ...

While such multiple exciton generation (MEG) materials are yet to be broadly commercialized, they hold the potential to greatly increase the efficiency of solar power systems. In the Lehigh ...

"We describe pulsed LEDs that are based on intercalated transition metal dichalcogenides and offer suppressed exciton–exciton annihilation at high exciton generation rates." To fabricate their ...