Full-Spectrum Analysis of Perovskite-Based Surface Plasmon Nanolasers

We systematically studied the characteristics of hybrid perovskite-based surface plasmon nanolasers. If one changes the anion composition of perovskites, the emission wavelength can be easily tuned. We conducted in full-spectrum modeling that featured hybrid perovskite nanowires placed on different...

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Autores principales: Cheng, Pi-Ju, Zheng, Qi-Yan, Hsu, Chu-Yuan, Li, Heng, Hong, Kuo-Bin, Zhu, Yizhi, Cui, Qiannan, Xu, Chunxiang, Lu, Tien-Chang, Lin, Tzy-Rong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2020
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7103583/
https://www.ncbi.nlm.nih.gov/pubmed/32227260
http://dx.doi.org/10.1186/s11671-020-3290-6
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author Cheng, Pi-Ju
Zheng, Qi-Yan
Hsu, Chu-Yuan
Li, Heng
Hong, Kuo-Bin
Zhu, Yizhi
Cui, Qiannan
Xu, Chunxiang
Lu, Tien-Chang
Lin, Tzy-Rong
author_facet Cheng, Pi-Ju
Zheng, Qi-Yan
Hsu, Chu-Yuan
Li, Heng
Hong, Kuo-Bin
Zhu, Yizhi
Cui, Qiannan
Xu, Chunxiang
Lu, Tien-Chang
Lin, Tzy-Rong
author_sort Cheng, Pi-Ju
collection PubMed
description We systematically studied the characteristics of hybrid perovskite-based surface plasmon nanolasers. If one changes the anion composition of perovskites, the emission wavelength can be easily tuned. We conducted in full-spectrum modeling that featured hybrid perovskite nanowires placed on different SiO(2)-coated metallic (Au, Ag, and Al) plates. The proposed nanocavities that supported plasmonic gap modes exhibited distinguished properties of nanolasers, such as low-transparency threshold-gain and low lasing threshold. The corresponding experimental results for the MAPbBr(3) nanolaser on Ag revealed the low-threshold operation. These superior features were attributed to enhanced light-matter interaction with strong coupling. Therefore, the proposed scheme, integrated with hybrid perovskite as gain material, provides an excellent platform for nanoscale plasmon lasing in the visible to near-infrared spectra.
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spelling pubmed-71035832020-04-03 Full-Spectrum Analysis of Perovskite-Based Surface Plasmon Nanolasers Cheng, Pi-Ju Zheng, Qi-Yan Hsu, Chu-Yuan Li, Heng Hong, Kuo-Bin Zhu, Yizhi Cui, Qiannan Xu, Chunxiang Lu, Tien-Chang Lin, Tzy-Rong Nanoscale Res Lett Nano Express We systematically studied the characteristics of hybrid perovskite-based surface plasmon nanolasers. If one changes the anion composition of perovskites, the emission wavelength can be easily tuned. We conducted in full-spectrum modeling that featured hybrid perovskite nanowires placed on different SiO(2)-coated metallic (Au, Ag, and Al) plates. The proposed nanocavities that supported plasmonic gap modes exhibited distinguished properties of nanolasers, such as low-transparency threshold-gain and low lasing threshold. The corresponding experimental results for the MAPbBr(3) nanolaser on Ag revealed the low-threshold operation. These superior features were attributed to enhanced light-matter interaction with strong coupling. Therefore, the proposed scheme, integrated with hybrid perovskite as gain material, provides an excellent platform for nanoscale plasmon lasing in the visible to near-infrared spectra. Springer US 2020-03-29 /pmc/articles/PMC7103583/ /pubmed/32227260 http://dx.doi.org/10.1186/s11671-020-3290-6 Text en © The Author(s). 2020 Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Nano Express
Cheng, Pi-Ju
Zheng, Qi-Yan
Hsu, Chu-Yuan
Li, Heng
Hong, Kuo-Bin
Zhu, Yizhi
Cui, Qiannan
Xu, Chunxiang
Lu, Tien-Chang
Lin, Tzy-Rong
Full-Spectrum Analysis of Perovskite-Based Surface Plasmon Nanolasers
title Full-Spectrum Analysis of Perovskite-Based Surface Plasmon Nanolasers
title_full Full-Spectrum Analysis of Perovskite-Based Surface Plasmon Nanolasers
title_fullStr Full-Spectrum Analysis of Perovskite-Based Surface Plasmon Nanolasers
title_full_unstemmed Full-Spectrum Analysis of Perovskite-Based Surface Plasmon Nanolasers
title_short Full-Spectrum Analysis of Perovskite-Based Surface Plasmon Nanolasers
title_sort full-spectrum analysis of perovskite-based surface plasmon nanolasers
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7103583/
https://www.ncbi.nlm.nih.gov/pubmed/32227260
http://dx.doi.org/10.1186/s11671-020-3290-6
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