journal article·2022-04

The Intrinsic Photoluminescence Spectrum of Perovskite Films (Advanced Optical Materials 8/2022)

Tom P. A. van der Pol, Kunal Datta, Martijn M. Wienk, René A. J. Janssen

Advanced Optical Materials· Volume 10· Issue 8
Publisher page

Abstract

The photoluminescence spectrum of metal-halide perovskite films is altered by extrinsic effects, making what is measured different from what is intrinsically emitted. In article number 2102557, Tom P. A. van der Pol and co-workers identify self-absorption and interference to underly significant spectral distortions. They develop an optical modelling approach to enable characterization of intrinsic material properties, facilitating a fair comparison of materials across publications and different experiments. [Cover image: artwork by Alessandro Caiazzo]
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Research context

OpenAlex topics: Perovskite Materials and Applications

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Affiliations

Molecular Materials and Nanosystems and Institute of Complex Molecular Systems Eindhoven University of Technology P.O. Box 513 Eindhoven MB 5600 The Netherlands

Dutch Institute for Fundamental Energy Research De Zaale 20 Eindhoven 5612 AJ The Netherlands

References

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