Electrical control of single-photon emission in highly charged individual colloidal quantum dots

Electron transfer to an individual quantum dot promotes the formation of charged excitons with enhanced recombination pathways and reduced lifetimes. Excitons with only one or two extra charges have been observed and exploited for very efficient lasing or single–quantum dot light-emitting diodes. He...

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Dettagli Bibliografici
Pubblicato in:Sci Adv
Autori principali: Morozov, Sergii, Pensa, Evangelina L., Khan, Ali Hossain, Polovitsyn, Anatolii, Cortés, Emiliano, Maier, Stefan A., Vezzoli, Stefano, Moreels, Iwan, Sapienza, Riccardo
Natura: Artigo
Lingua:Inglês
Pubblicazione: American Association for the Advancement of Science 2020
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Research Articles
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC7500932/
https://ncbi.nlm.nih.gov/pubmed/32948584
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1126/sciadv.abb1821
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