Ionic liquid-based liposome for selective SERS detection

An ionic liquid (IL)-based liposome was utilized as a substrate to construct a SERS platform. The isotropy of the IL outer surface together with its ion-exchange property led to the array-like growth of Au nanoparticles (NPs), generating hot-spots and resulting in anionic probes being present on the...

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Detalles Bibliográficos
Autores principales: Wang, Huiting, Zhang, Hairan, Zhang, Ling, Zhao, Shibo, Chen, Yaxian, Wan, Yu, Zhang, Qian, Xia, Lixin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9043796/
https://www.ncbi.nlm.nih.gov/pubmed/35496426
http://dx.doi.org/10.1039/d1ra07535g
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author Wang, Huiting
Zhang, Hairan
Zhang, Ling
Zhao, Shibo
Chen, Yaxian
Wan, Yu
Zhang, Qian
Xia, Lixin
author_facet Wang, Huiting
Zhang, Hairan
Zhang, Ling
Zhao, Shibo
Chen, Yaxian
Wan, Yu
Zhang, Qian
Xia, Lixin
author_sort Wang, Huiting
collection PubMed
description An ionic liquid (IL)-based liposome was utilized as a substrate to construct a SERS platform. The isotropy of the IL outer surface together with its ion-exchange property led to the array-like growth of Au nanoparticles (NPs), generating hot-spots and resulting in anionic probes being present on the hot-spot regions. The simultaneous strategy of enrichment and localization endowed the platform with ability to detect trace amounts of anionic probes.
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spelling pubmed-90437962022-04-28 Ionic liquid-based liposome for selective SERS detection Wang, Huiting Zhang, Hairan Zhang, Ling Zhao, Shibo Chen, Yaxian Wan, Yu Zhang, Qian Xia, Lixin RSC Adv Chemistry An ionic liquid (IL)-based liposome was utilized as a substrate to construct a SERS platform. The isotropy of the IL outer surface together with its ion-exchange property led to the array-like growth of Au nanoparticles (NPs), generating hot-spots and resulting in anionic probes being present on the hot-spot regions. The simultaneous strategy of enrichment and localization endowed the platform with ability to detect trace amounts of anionic probes. The Royal Society of Chemistry 2021-11-22 /pmc/articles/PMC9043796/ /pubmed/35496426 http://dx.doi.org/10.1039/d1ra07535g Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Wang, Huiting
Zhang, Hairan
Zhang, Ling
Zhao, Shibo
Chen, Yaxian
Wan, Yu
Zhang, Qian
Xia, Lixin
Ionic liquid-based liposome for selective SERS detection
title Ionic liquid-based liposome for selective SERS detection
title_full Ionic liquid-based liposome for selective SERS detection
title_fullStr Ionic liquid-based liposome for selective SERS detection
title_full_unstemmed Ionic liquid-based liposome for selective SERS detection
title_short Ionic liquid-based liposome for selective SERS detection
title_sort ionic liquid-based liposome for selective sers detection
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9043796/
https://www.ncbi.nlm.nih.gov/pubmed/35496426
http://dx.doi.org/10.1039/d1ra07535g
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AT chenyaxian ionicliquidbasedliposomeforselectivesersdetection
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