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Carriers, Quasi-particles, and Collective Excitations in Halide Perovskites
[Image: see text] Halide perovskites (HPs) are potential game-changing materials for a broad spectrum of optoelectronic applications ranging from photovoltaics, light-emitting devices, lasers to radiation detectors, ferroelectrics, thermoelectrics, etc. Underpinning this spectacular expansion is the...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2023
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10347435/ https://www.ncbi.nlm.nih.gov/pubmed/37276018 http://dx.doi.org/10.1021/acs.chemrev.2c00843 |
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author | Fu, Jianhui Ramesh, Sankaran Melvin Lim, Jia Wei Sum, Tze Chien |
author_facet | Fu, Jianhui Ramesh, Sankaran Melvin Lim, Jia Wei Sum, Tze Chien |
author_sort | Fu, Jianhui |
collection | PubMed |
description | [Image: see text] Halide perovskites (HPs) are potential game-changing materials for a broad spectrum of optoelectronic applications ranging from photovoltaics, light-emitting devices, lasers to radiation detectors, ferroelectrics, thermoelectrics, etc. Underpinning this spectacular expansion is their fascinating photophysics involving a complex interplay of carrier, lattice, and quasi-particle interactions spanning several temporal orders that give rise to their remarkable optical and electronic properties. Herein, we critically examine and distill their dynamical behavior, collective interactions, and underlying mechanisms in conjunction with the experimental approaches. This review aims to provide a unified photophysical picture fundamental to understanding the outstanding light-harvesting and light-emitting properties of HPs. The hotbed of carrier and quasi-particle interactions uncovered in HPs underscores the critical role of ultrafast spectroscopy and fundamental photophysics studies in advancing perovskite optoelectronics. |
format | Online Article Text |
id | pubmed-10347435 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | American Chemical Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-103474352023-07-15 Carriers, Quasi-particles, and Collective Excitations in Halide Perovskites Fu, Jianhui Ramesh, Sankaran Melvin Lim, Jia Wei Sum, Tze Chien Chem Rev [Image: see text] Halide perovskites (HPs) are potential game-changing materials for a broad spectrum of optoelectronic applications ranging from photovoltaics, light-emitting devices, lasers to radiation detectors, ferroelectrics, thermoelectrics, etc. Underpinning this spectacular expansion is their fascinating photophysics involving a complex interplay of carrier, lattice, and quasi-particle interactions spanning several temporal orders that give rise to their remarkable optical and electronic properties. Herein, we critically examine and distill their dynamical behavior, collective interactions, and underlying mechanisms in conjunction with the experimental approaches. This review aims to provide a unified photophysical picture fundamental to understanding the outstanding light-harvesting and light-emitting properties of HPs. The hotbed of carrier and quasi-particle interactions uncovered in HPs underscores the critical role of ultrafast spectroscopy and fundamental photophysics studies in advancing perovskite optoelectronics. American Chemical Society 2023-06-05 /pmc/articles/PMC10347435/ /pubmed/37276018 http://dx.doi.org/10.1021/acs.chemrev.2c00843 Text en © 2023 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by-nc-nd/4.0/Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/). |
spellingShingle | Fu, Jianhui Ramesh, Sankaran Melvin Lim, Jia Wei Sum, Tze Chien Carriers, Quasi-particles, and Collective Excitations in Halide Perovskites |
title | Carriers, Quasi-particles,
and Collective Excitations
in Halide Perovskites |
title_full | Carriers, Quasi-particles,
and Collective Excitations
in Halide Perovskites |
title_fullStr | Carriers, Quasi-particles,
and Collective Excitations
in Halide Perovskites |
title_full_unstemmed | Carriers, Quasi-particles,
and Collective Excitations
in Halide Perovskites |
title_short | Carriers, Quasi-particles,
and Collective Excitations
in Halide Perovskites |
title_sort | carriers, quasi-particles,
and collective excitations
in halide perovskites |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10347435/ https://www.ncbi.nlm.nih.gov/pubmed/37276018 http://dx.doi.org/10.1021/acs.chemrev.2c00843 |
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