2022•2022 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)Requires access

The Variations of Photoluminscence Decay Times Under The Influence of A Trapping State

Kuan‐Cheng Chiu

Abstract

We numerically calculated the time-resolved photoluminescence spectra using the bimolecular trapping-detrapping model. The variations of carrier lifetimes are investigated by changing the carrier recombination and trapping rate constants, as well as the concentration of available trapping states.

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Key concepts: Trapping, Photoluminescence, Recombination, Spectral line, Atomic physics, Time constant, Materials science, Molecular physics