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Observation of a phonon bottleneck in copper-doped colloidal quantum dots

Hot electrons can dramatically improve the efficiency of solar cells and sensitize energetically-demanding photochemical reactions. Efficient hot electron devices have been hindered by sub-picosecond intraband cooling of hot electrons in typical semiconductors via electron-phonon scattering. Semicon...

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Bibliografiska uppgifter
I publikationen:Nat Commun
Huvudupphovsmän: Wang, Lifeng, Chen, Zongwei, Liang, Guijie, Li, Yulu, Lai, Runchen, Ding, Tao, Wu, Kaifeng
Materialtyp: Artigo
Språk:Inglês
Publicerad: Nature Publishing Group UK 2019
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC6778069/
https://ncbi.nlm.nih.gov/pubmed/31586066
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41467-019-12558-y
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