Thiofluorographene–Hydrophilic Graphene Derivative with Semiconducting and Genosensing Properties
Source abstract
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.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced biosensing and bioanalysis techniques · Molecular Junctions and Nanostructures · Graphene research and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Regional Centre of Advanced Technologies and Materials Department of Physical Chemistry, Faculty of Science Palacky University Slechtitelu 11 783 71 Olomouc Czech Republic
Physics Department University of Ioannina Ioannina 45110 Greece
School of Physical and Mathematical Science Division of Chemistry and Biological Chemistry Nanyang Technological University 21 Nanyang Link Singapore
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