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Infrared photodetector sensitized by InAs quantum dots embedded near an Al(0.3)Ga(0.7)As/GaAs heterointerface
Mid-infrared sensors detect infrared radiation emitted from objects, and are actually widely used for monitoring gases and moisture as well as for imaging objects at or above room temperature. Infrared photodetectors offer fast detection, but many devices cannot provide high responsivity at room tem...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7363919/ https://www.ncbi.nlm.nih.gov/pubmed/32669650 http://dx.doi.org/10.1038/s41598-020-68461-w |