Probing charge dynamics in bare and dye-sensitized ZnO nanocrystals with time-resolved XPS

Stefan Neppl, Johannes Mahl, Andrey Shavorskiy, Hendrik Bluhm, Oliver Gessner

Forskningsoutput: Kapitel i bok/rapport/Conference proceedingKonferenspaper i proceedingPeer review

Sammanfattning

Time-resolved XPS is used to monitor charge carrier dynamics in bare and dyesensitized ZnO nanoparticle films upon sub-bandgap excitation. Results are discussed in the context of impurity-related bandgap states and electron transfer from the chromophore.

Originalspråkengelska
Titel på värdpublikationInternational Conference on Ultrafast Phenomena, UP 2016
FörlagOptical Society of America
VolymPart F20-UP 2016
ISBN (tryckt)9781943580187
DOI
StatusPublished - 2016 juli 18
EvenemangInternational Conference on Ultrafast Phenomena, UP 2016 - Santa Fe, USA
Varaktighet: 2016 juli 172016 juli 22

Konferens

KonferensInternational Conference on Ultrafast Phenomena, UP 2016
Land/TerritoriumUSA
OrtSanta Fe
Period2016/07/172016/07/22

Ämnesklassifikation (UKÄ)

  • Atom- och molekylfysik och optik

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