Quantification of Exciton Fine Structure Splitting in a Two-Dimensional Perovskite Compound.


Journal

The journal of physical chemistry letters
ISSN: 1948-7185
Titre abrégé: J Phys Chem Lett
Pays: United States
ID NLM: 101526034

Informations de publication

Date de publication:
26 May 2022
Historique:
pubmed: 14 5 2022
medline: 14 5 2022
entrez: 13 5 2022
Statut: ppublish

Résumé

Applications of two-dimensional (2D) perovskites have significantly outpaced the understanding of many fundamental aspects of their photophysics. The optical response of 2D lead halide perovskites is dominated by strongly bound excitonic states. However, a comprehensive experimental verification of the exciton fine structure splitting and associated transition symmetries remains elusive. Here we employ low temperature magneto-optical spectroscopy to reveal the exciton fine structure of (PEA)

Identifiants

pubmed: 35561248
doi: 10.1021/acs.jpclett.2c00942
pmc: PMC9150119
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

4463-4469

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Auteurs

Katarzyna Posmyk (K)

Department of Experimental Physics, Faculty of Fundamental Problems of Technology, Wroclaw University of Science and Technology, 50-370 Wroclaw, Poland.

Natalia Zawadzka (N)

Institute of Experimental Physics, Faculty of Physics, University of Warsaw, 02-093 Warsaw, Poland.

Mateusz Dyksik (M)

Department of Experimental Physics, Faculty of Fundamental Problems of Technology, Wroclaw University of Science and Technology, 50-370 Wroclaw, Poland.
Laboratoire National des Champs Magnétiques Intenses, EMFL, CNRS UPR 3228, Université Toulouse, Université Toulouse 3, INSA-T, Toulouse 31400, France.

Alessandro Surrente (A)

Department of Experimental Physics, Faculty of Fundamental Problems of Technology, Wroclaw University of Science and Technology, 50-370 Wroclaw, Poland.

Duncan K Maude (DK)

Laboratoire National des Champs Magnétiques Intenses, EMFL, CNRS UPR 3228, Université Toulouse, Université Toulouse 3, INSA-T, Toulouse 31400, France.

Tomasz Kazimierczuk (T)

Institute of Experimental Physics, Faculty of Physics, University of Warsaw, 02-093 Warsaw, Poland.

Adam Babiński (A)

Institute of Experimental Physics, Faculty of Physics, University of Warsaw, 02-093 Warsaw, Poland.

Maciej R Molas (MR)

Institute of Experimental Physics, Faculty of Physics, University of Warsaw, 02-093 Warsaw, Poland.

Watcharaphol Paritmongkol (W)

Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States.
Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States.

Mirosław Mączka (M)

Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-422 Wrocław, Poland.

William A Tisdale (WA)

Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States.

Paulina Płochocka (P)

Department of Experimental Physics, Faculty of Fundamental Problems of Technology, Wroclaw University of Science and Technology, 50-370 Wroclaw, Poland.
Laboratoire National des Champs Magnétiques Intenses, EMFL, CNRS UPR 3228, Université Toulouse, Université Toulouse 3, INSA-T, Toulouse 31400, France.

Michał Baranowski (M)

Department of Experimental Physics, Faculty of Fundamental Problems of Technology, Wroclaw University of Science and Technology, 50-370 Wroclaw, Poland.

Classifications MeSH