Preprint
Oct 2026
Localization Contrast As a Fundamental Limit of Radiative Quantum Efficiency
Disorder can localize valence- and conduction-band states to different degrees, yet whether such localization contrast has observable consequences remains poorly understood. Here, we show that localization contrast strongly impacts competing carrier-recombination channels. We illustrate this behavior in random In$_x$Ga...
Arsineh Apelian, T. Tak, Xuan-Ce Jiang et al.
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