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Title: Thiofluorographene-hydrophilic graphene derivative with semiconducting and genosensing properties
Authors: Urbanová, Veronika
Holá, Kateřina
Bourlinos, Athanasios B.
Čépe, Klára
Ambrosi, Adriano
Loo, Adeline Huiling
Pumera, Martin
Karlický, František
Otyepka, Michal
Zbořil, Radek
Keywords: DRNTU::Engineering::Materials
Issue Date: 2015
Source: Urbanová, V., Holá, K., Bourlinos, A. B., Čépe, K., Ambrosi, A., Loo, A. H., et al. (2015). Thiofluorographene-hydrophilic graphene derivative with semiconducting and genosensing properties. Advanced materials, 27(14), 2305-2310.
Series/Report no.: Advanced materials
Abstract: We present the first example of covalent chemistry on fluorographene, enabling the attachment of –SH groups through nucleophilic substitution of fluorine in a polar solvent. The resulting thiographene-like, 2D derivative is hydrophilic with semiconducting properties and bandgap between 1 and 2 eV depending on F/SH ratio. Thiofluorographene is applied in DNA biosensing by electrochemical impedance spectroscopy.
ISSN: 0935-9648
DOI: 10.1002/adma.201500094
Rights: © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:SPMS Journal Articles

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