Spatial Control of the Hole Accumulation Zone for Hole-Dominated Perovskite Light-Emitting Diodes by Inserting a CsAc Layer.
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DOI: 10.1021/acsami.2c19230
Abstract: Perovskites show efficient electroluminescence and are expected to have wide applications in light-emitting diodes (LEDs). However, owing to the unbalanced electron-hole transport properties of some highly luminescent perovskites, a fundamental challenge is that the exciton… read more here.
Keywords: hole; csac layer; hole accumulation; csac ... See more keywords