Few-Layer Graphdiyne Nanosheets Applied for Multiplexed Real-Time DNA Detection

Few-Layer Graphdiyne Nanosheets Applied for Multiplexed Real-Time DNA Detection

© 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 29(2017), 18 vom: 28. Mai
1. Verfasser: Parvin, Nargish (VerfasserIn)
Weitere Verfasser: Jin, Quan, Wei, Yanze, Yu, Ranbo, Zheng, Bing, Huang, Ling, Zhang, Ying, Wang, Lianhui, Zhang, Hua, Gao, Mingyuan, Zhao, Huijun, Hu, Wenping, Li, Yuliang, Wang, Dan
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2017
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article biosensing fluorescence quenching graphdiyne nanosheets real-time detection DNA, Single-Stranded DNA 9007-49-2
Beschreibung
Zusammenfassung:© 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Despite recent progress in 2D nanomaterials-based biosensing, it remains challenging to achieve sensitive and high selective detection. This study develops few-layer graphdiyne (GD) nanosheets (NSs) that are used as novel sensing platforms for a variety of fluorophores real-time detection of DNA with low background and high signal-to-noise ratio, which show a distinguished fluorescence quenching ability and different affinities toward single-stranded DNA and double-stranded DNA. Importantly, for the first time, a few-layer GD NSs-based multiplexed DNA sensor is developed
Beschreibung:Date Completed 17.01.2019
Date Revised 30.09.2020
published: Print-Electronic
Citation Status MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201606755