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Advances and Challenges in Heavy-Metal-Free InP Quantum Dot Light-Emitting Diodes
Light-emitting diodes based on colloidal quantum dots (QLEDs) show a good prospect in commercial application due to their narrow spectral linewidths, wide color range, excellent luminance efficiency, and long operating lifetime. However, the toxicity of heavy-metal elements, such as Cd-based QLEDs o...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9145869/ https://www.ncbi.nlm.nih.gov/pubmed/35630176 http://dx.doi.org/10.3390/mi13050709 |