Disorder to order: how halide mixing in MAPbI3−xBrx perovskites restricts MA dynamics-Reference-Cited by-同舟云学术

Disorder to order: how halide mixing in MAPbI_3−xBr_x perovskites restricts MA dynamics

Published:2023 Issue:9 Volume:11 Page:4587-4597
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Fykouras Kostas¹,Lahnsteiner Jonathan²,Leupold Nico²^ORCID,Tinnemans Paul³^ORCID,Moos Ralf²^ORCID,Panzer Fabian⁴^ORCID,de Wijs Gilles A.³^ORCID,Bokdam Menno¹^ORCID,Grüninger Helen³⁵^ORCID,Kentgens Arno P. M.³^ORCID

Affiliation:

1. Faculty of Science and Technology and MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, Netherlands

2. Department of Functional Materials, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany

3. Radboud University, Institute for Molecules and Materials, Heyendaalseweg 135, 6525 AJ Nijmegen, Netherlands

4. Soft Matter Optoelectronics, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany

5. Inorganic Chemistry III and Northern Bavarian NMR Centre, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany

Abstract

This work reveals the correlation between anisotropy in MA+ reorientation dynamics and the nearest-neighbour halide layout, which is associated with the composition in mixed lead halide MAPbI3−xBrx perovskites.

Funder

European Commission

Nederlandse Organisatie voor Wetenschappelijk Onderzoek

Deutsche Forschungsgemeinschaft

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TA/D2TA09069D

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