Microscopic insight into non-radiative decay in perovskite semiconductors from temperature-dependent luminescence blinking

The mechanism of the non-radiative recombination in halide perovskite nanocrystals has not been fully understood. Here Gerhard et al. resolve the contributions of individual recombination centers by photoluminescence blinking measurements and identify ion migration as the underlying mechanism.

Bibliographic Details
Main Authors:	Marina Gerhard, Boris Louis, Rafael Camacho, Aboma Merdasa, Jun Li, Alexander Kiligaridis, Alexander Dobrovolsky, Johan Hofkens, Ivan G. Scheblykin
Format:	Article
Language:	English
Published:	Nature Publishing Group 2019-04-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-019-09640-w

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spelling	doaj-4226ca788dda4eaa921933a411af39182021-05-11T12:39:54ZengNature Publishing GroupNature Communications2041-17232019-04-0110111210.1038/s41467-019-09640-wMicroscopic insight into non-radiative decay in perovskite semiconductors from temperature-dependent luminescence blinkingMarina Gerhard0Boris Louis1Rafael Camacho2Aboma Merdasa3Jun Li4Alexander Kiligaridis5Alexander Dobrovolsky6Johan Hofkens7Ivan G. Scheblykin8Division of Chemical Physics and NanoLund, Lund UniversityDivision of Chemical Physics and NanoLund, Lund UniversityKU Leuven, Molecular Imaging and PhotonicsHybrid Materials Formation and Scaling, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Helmholtz-Zentrum BerlinDivision of Chemical Physics and NanoLund, Lund UniversityDivision of Chemical Physics and NanoLund, Lund UniversityDivision of Chemical Physics and NanoLund, Lund UniversityKU Leuven, Molecular Imaging and PhotonicsDivision of Chemical Physics and NanoLund, Lund UniversityThe mechanism of the non-radiative recombination in halide perovskite nanocrystals has not been fully understood. Here Gerhard et al. resolve the contributions of individual recombination centers by photoluminescence blinking measurements and identify ion migration as the underlying mechanism.https://doi.org/10.1038/s41467-019-09640-w
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Marina Gerhard Boris Louis Rafael Camacho Aboma Merdasa Jun Li Alexander Kiligaridis Alexander Dobrovolsky Johan Hofkens Ivan G. Scheblykin
spellingShingle	Marina Gerhard Boris Louis Rafael Camacho Aboma Merdasa Jun Li Alexander Kiligaridis Alexander Dobrovolsky Johan Hofkens Ivan G. Scheblykin Microscopic insight into non-radiative decay in perovskite semiconductors from temperature-dependent luminescence blinking Nature Communications
author_facet	Marina Gerhard Boris Louis Rafael Camacho Aboma Merdasa Jun Li Alexander Kiligaridis Alexander Dobrovolsky Johan Hofkens Ivan G. Scheblykin
author_sort	Marina Gerhard
title	Microscopic insight into non-radiative decay in perovskite semiconductors from temperature-dependent luminescence blinking
title_short	Microscopic insight into non-radiative decay in perovskite semiconductors from temperature-dependent luminescence blinking
title_full	Microscopic insight into non-radiative decay in perovskite semiconductors from temperature-dependent luminescence blinking
title_fullStr	Microscopic insight into non-radiative decay in perovskite semiconductors from temperature-dependent luminescence blinking
title_full_unstemmed	Microscopic insight into non-radiative decay in perovskite semiconductors from temperature-dependent luminescence blinking
title_sort	microscopic insight into non-radiative decay in perovskite semiconductors from temperature-dependent luminescence blinking
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2019-04-01
description	The mechanism of the non-radiative recombination in halide perovskite nanocrystals has not been fully understood. Here Gerhard et al. resolve the contributions of individual recombination centers by photoluminescence blinking measurements and identify ion migration as the underlying mechanism.
url	https://doi.org/10.1038/s41467-019-09640-w
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Microscopic insight into non-radiative decay in perovskite semiconductors from temperature-dependent luminescence blinking

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