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Title: Coupling halide perovskites with different materials : from doping to nanocomposites, beyond photovoltaics
Authors: Righetto, Marcello
Meggiolaro, Daniele
Rizzo, Antonio
Sorrentino, Roberto
He, Zhubing
Meneghesso, Gaudenzio
Sum, Tze Chien
Gatti, Teresa
Lamberti, Francesco
Keywords: Engineering::Materials
Issue Date: 2020
Source: Righetto, M., Meggiolaro, D., Rizzo, A., Sorrentino, R., He, Z., Meneghesso, G., . . . Lamberti, F. (2020). Coupling halide perovskites with different materials : from doping to nanocomposites, beyond photovoltaics. Progress in Materials Science, 110, 100639-. doi:10.1016/j.pmatsci.2020.100639
Journal: Progress in Materials Science
Abstract: Lead halide perovskites (LHPs) have been for a decade and still remain the rising stars in current materials science research. After ten years of incessant work, researchers have reached important results in LHP photovoltaics, overcoming the 25% power conversion efficiency threshold and thus closely approaching silicon performance. On the other hand, challenges are now open for finding other useful applications for LHPs, going beyond the prevalent use in low-cost solar cell technologies. To this goal, the multiple possibilities which can be explored rely on the modification of the lattice structure of LHPs, creating libraries of different compounds with different peculiar properties. In this review, we conducted a deep and comprehensive examination of the recent literature reporting on two main strategies for making alterations at the native LHP structure. We defined them, namely, the endogenous and exogenous strategies. The first one accounts for all the compositional engineering methodologies that were applied during the last 10 years for the internal modification of the LHP lattice, while the second one refers to the realization of nanocomposites, in which LHPs and other materials are combined together. The review encompasses historic, theoretical, spectroscopic, electrical and technological contents, in order to provide a comprehensive starting point for defining a new era in LHP research.
ISSN: 0079-6425
DOI: 10.1016/j.pmatsci.2020.100639
Rights: © 2020 Elsevier Ltd. All rights reserved. This paper was published in Progress in Materials Science and is made available with permission of Elsevier Ltd.
Fulltext Permission: open
Fulltext Availability: With Fulltext
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