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Quantum Dot Infrared Photodetectors: Photoresponse Enhancement Due to Potential Barriers
Potential barriers around quantum dots (QDs) play a key role in kinetics of photoelectrons. These barriers are always created, when electrons from dopants outside QDs fill the dots. Potential barriers suppress the capture processes of photoelectrons and increase the photoresponse. To directly invest...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3211266/ https://www.ncbi.nlm.nih.gov/pubmed/27502644 http://dx.doi.org/10.1007/s11671-010-9767-y |