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Thiofluorographene-hydrophilic graphene derivative with semiconducting and genosensing properties
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 ...
Impedimetric immunoglobulin G immunosensor based on chemically modified graphenes
Immunosensors which display high sensitivity and selectivity are of utmost importance to the biomedical field. Graphene is a material which has immense potential for the fabrication of immunosensors. For the first time, ...
Thrombin aptasensing with inherently electroactive graphene oxide nanoplatelets as labels
Graphene and its associated materials are commonly used as the transducing platform in biosensing. We propose a different approach for the application of graphene in biosensing. Here, we utilized graphene oxide nanoplatelets ...