Unravelling the ultrafast charge dynamics in PbS quantum dots through resonant Auger mapping of the sulfur K-edge - Sorbonne Université Access content directly
Journal Articles RSC Advances Year : 2022

Unravelling the ultrafast charge dynamics in PbS quantum dots through resonant Auger mapping of the sulfur K-edge

Abstract

By measuring the resonant S-KLL Auger decay we investigate the attosecond charge transfer in PbS quantum dots of different sizes. The results show both intra- and interparticle charge transfer, where the former shows a strong QD size dependence.
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Licence : CC BY - Attribution

Dates and versions

hal-03940323 , version 1 (16-01-2023)

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Tamara Sloboda, Fredrik O L Johansson, Birgit Kammlander, Elin Berggren, Sebastian Svanström, et al.. Unravelling the ultrafast charge dynamics in PbS quantum dots through resonant Auger mapping of the sulfur K-edge. RSC Advances, 2022, 12 (49), pp.31671-31679. ⟨10.1039/d2ra06091d⟩. ⟨hal-03940323⟩
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