Broadband Tunable Optical Gain from Ecofriendly Semiconductor Quantum Dots with Near-Half-Exciton Threshold.
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DOI: 10.1021/acs.nanolett.3c00813
Abstract: Optical gain in solution-processable quantum dots (QDs) has attracted intense interest toward next-generation optoelectronics; however, the development of optical gain in heavy-metal-free QDs remains challenging. Herein, we reveal that the ZnSe1-xTex-based QDs show excellent optical… read more here.
Keywords: gain ecofriendly; quantum dots; gain; optical gain ... See more keywords