Are Shockley-Read-Hall and ABC models valid for lead halide perovskites?
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DOI: 10.1038/s41467-021-23275-w
Abstract: Metal halide perovskites are an important class of emerging semiconductors. Their charge carrier dynamics is poorly understood due to limited knowledge of defect physics and charge carrier recombination mechanisms. Nevertheless, classical ABC and Shockley-Read-Hall (SRH)… read more here.
Keywords: read hall; shockley read; hall abc; abc models ... See more keywords
Total-InGaN-thickness dependent Shockley-Read-Hall recombination lifetime in InGaN quantum wells
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DOI: 10.1063/1.5131716
Abstract: The mechanism behind the quantum-well-width dependent Shockley-Read-Hall (SRH) recombination lifetime is investigated in the InGaN/GaN quantum wells (QWs). According to the literature, the strong dependence of SRH lifetime on QW width is proposed to originate… read more here.
Keywords: read hall; quantum; shockley read; dependent shockley ... See more keywords
Effect of Carrier Localization and Shockley-Read-Hall Recombination on the Spatial Distribution of Electroluminescence in InGaN LEDs
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DOI: 10.1109/jphot.2018.2880319
Abstract: We investigate divergent behaviors in the emission of blue and green light-emitting diodes (LEDs) when they are subjected to the current-stress aging. Microscopic hyperspectral imaging is introduced to measure spatially resolved mappings of the peak… read more here.
Keywords: read hall; shockley read; recombination; localization ... See more keywords