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Data for: "Ultrafast charge transfer dynamics in lead sulfide quantum dots probed with resonant Auger spectroscopy at the lead M-edge"

https://doi.org/10.57804/htfs-3b51
This dataset contains X-ray spectroscopic data of PbS quantum dots of varying sizes, PbS bulk reference materials (thin film and Galena crystal) and PbI2 reference material. Hard X-ray Spectroscopy (HAXPES) data is found for all samples for materials characterization in the S2p, Pb4f and I4d core level region. Resonant Auger Spectroscopy data is found for all samples in the Pb MNN region.
Download data and documentation (17 files / 607.63 KiB)

Data files

  • HAXPES_I4d_PbI2.txt
    29.1 KiB
  • HAXPES_I4d_PbSQD2nm.txt
    29.16 KiB
  • HAXPES_I4d_PbSQD3nm.txt
    29.19 KiB
  • HAXPES_I4d_PbSQD5nm.txt
    29.15 KiB
  • HAXPES_Pb4f_S2p_PbI2.txt
    20.99 KiB
  • HAXPES_Pb4f_S2p_PbSbulk.txt
    20.95 KiB
  • HAXPES_Pb4f_S2p_PbSGalena.txt
    16.84 KiB
  • HAXPES_Pb4f_S2p_PbSQD2nm.txt
    21.01 KiB
  • HAXPES_Pb4f_S2p_PbSQD3nm.txt
    20.99 KiB
  • HAXPES_Pb4f_S2p_PbSQD5nm.txt
    21 KiB
  • RAS_PbI2.txt
    50.02 KiB
  • RAS_PbSbulk.txt
    48.56 KiB
  • RAS_PbSGalena.txt
    50.02 KiB
  • RAS_PbSQD2nm.txt
    41.86 KiB
  • RAS_PbSQD3nm.txt
    48.5 KiB
  • RAS_PbSQD5nm.txt
    48.56 KiB

Documentation files

  • ReadMe.pdf
    81.72 KiB

Citation and access

Data access level:

Creator/​Principal investigator(s):

Research principal:

Data contains personal data:

No

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Method and outcome

Data format/​data structure:

Data collection Other

Mode of collection:

Other

Description of the mode of collection:

Description of methods used for collection/generation of data: Resonant Auger maps were collected by measuring Auger spectra in the Pb MNN electron kinetic energy region for multiple photon energies over the Pb M-edge. The measurements were conducted at the High Kinetic Energy (HIKE) end-station at the KMC-1 beamline at the synchrotron BESSY II, using a Scienta R4000 hemispherical electron energy analyzer.

Time period(s) for data collection:

2021-05-11 - 2024-08-30

Instrument

Name:

KMC-1 beamline at the synchrotron BESSY II, using a Scienta R4000 hemispherical electron energy analyzer

Administrative information

Responsible department/​unit:

Department of Physics and Astronomy, Division of X-ray Photon Science

Funding

Funding agency:

Funding agency:

Topic and keywords

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Publications

Citation:

Sloboda, T., Johansson, F., Kammlander, B., Berggren, E., Svanström, S., Garcia Fernandez, A., Lindblad, A., & Cappel, U. B. (n.d.). Unravelling the ultrafast charge dynamics in PbS quantum dots through resonant Auger mapping of the sulfur K-edge. In RSC Advances (Vol. 12, Issue 49, pp. 31671–31679). https://doi.org/10.1039/d2ra06091dOpens in a new tab

SwePub:

oai:DiVA.org:kth-321909Opens in a new tab

Metadata

Version 1
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