Fingerprint Detection and Differentiation of Gas-phase Amines Using a Fluorescent Sensor Array Assembled from Asymmetric Perylene Diimides

A series of structurally analogous PDIs were fabricated and used as fluorescent sensor arrays. Adjustment of the molecular electron-donating ability and polarity (i.e., chemical structure) was found to greatly influence the fluorescent quenching by different types of amines. Moreover, the sensor arr...

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Autores principales: Hu, Yanyong, Zhou, Zichao, Zhao, Feiping, Liu, Xiaoling, Gong, Yanjun, Xiong, Wei, Sillanpää, Mika
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6035276/
https://www.ncbi.nlm.nih.gov/pubmed/29980715
http://dx.doi.org/10.1038/s41598-018-28556-x
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author Hu, Yanyong
Zhou, Zichao
Zhao, Feiping
Liu, Xiaoling
Gong, Yanjun
Xiong, Wei
Sillanpää, Mika
author_facet Hu, Yanyong
Zhou, Zichao
Zhao, Feiping
Liu, Xiaoling
Gong, Yanjun
Xiong, Wei
Sillanpää, Mika
author_sort Hu, Yanyong
collection PubMed
description A series of structurally analogous PDIs were fabricated and used as fluorescent sensor arrays. Adjustment of the molecular electron-donating ability and polarity (i.e., chemical structure) was found to greatly influence the fluorescent quenching by different types of amines. Moreover, the sensor array displayed high sensitivity to amine vapors and allowed the fingerprint differentiation of different species.
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spelling pubmed-60352762018-07-12 Fingerprint Detection and Differentiation of Gas-phase Amines Using a Fluorescent Sensor Array Assembled from Asymmetric Perylene Diimides Hu, Yanyong Zhou, Zichao Zhao, Feiping Liu, Xiaoling Gong, Yanjun Xiong, Wei Sillanpää, Mika Sci Rep Article A series of structurally analogous PDIs were fabricated and used as fluorescent sensor arrays. Adjustment of the molecular electron-donating ability and polarity (i.e., chemical structure) was found to greatly influence the fluorescent quenching by different types of amines. Moreover, the sensor array displayed high sensitivity to amine vapors and allowed the fingerprint differentiation of different species. Nature Publishing Group UK 2018-07-06 /pmc/articles/PMC6035276/ /pubmed/29980715 http://dx.doi.org/10.1038/s41598-018-28556-x Text en © The Author(s) 2018 Open Access This 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 license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license 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 license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Hu, Yanyong
Zhou, Zichao
Zhao, Feiping
Liu, Xiaoling
Gong, Yanjun
Xiong, Wei
Sillanpää, Mika
Fingerprint Detection and Differentiation of Gas-phase Amines Using a Fluorescent Sensor Array Assembled from Asymmetric Perylene Diimides
title Fingerprint Detection and Differentiation of Gas-phase Amines Using a Fluorescent Sensor Array Assembled from Asymmetric Perylene Diimides
title_full Fingerprint Detection and Differentiation of Gas-phase Amines Using a Fluorescent Sensor Array Assembled from Asymmetric Perylene Diimides
title_fullStr Fingerprint Detection and Differentiation of Gas-phase Amines Using a Fluorescent Sensor Array Assembled from Asymmetric Perylene Diimides
title_full_unstemmed Fingerprint Detection and Differentiation of Gas-phase Amines Using a Fluorescent Sensor Array Assembled from Asymmetric Perylene Diimides
title_short Fingerprint Detection and Differentiation of Gas-phase Amines Using a Fluorescent Sensor Array Assembled from Asymmetric Perylene Diimides
title_sort fingerprint detection and differentiation of gas-phase amines using a fluorescent sensor array assembled from asymmetric perylene diimides
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6035276/
https://www.ncbi.nlm.nih.gov/pubmed/29980715
http://dx.doi.org/10.1038/s41598-018-28556-x
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