Label-Free Fluorescence Assay of S1 Nuclease and Hydroxyl Radicals Based on Water-Soluble Conjugated Polymers and WS2 Nanosheets

Label-Free Fluorescence Assay of S1 Nuclease and Hydroxyl Radicals Based on Water-Soluble Conjugated Polymers and WS2 Nanosheets

We developed a new method for detecting S1 nuclease and hydroxyl radicals based on the use of water-soluble conjugated poly[9,9-bis(6,6-(N,N,N-trimethylammonium)-fluorene)-2,7-ylenevinylene-co-alt-2,5-dicyano-1,4-phenylene)] (PFVCN) and tungsten disulfide (WS2) nanosheets. Cationic PFVCN is used as...

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Bibliographic Details
Main Authors: Junting Li, Qi Zhao, Yanli Tang
Format: Article
Language:English
Published: MDPI AG 2016-06-01
Series:Sensors
Subjects:
S1 nuclease
hydroxyl radicals
fluorescent sensing
label-free
conjugated polymers
WS2 nanosheet
Online Access:http://www.mdpi.com/1424-8220/16/6/865

Internet

http://www.mdpi.com/1424-8220/16/6/865

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