Novel approach based on GQD-PHB as anchoring platform for the development of SARS-CoV-2 electrochemical immunosensor

In the present work, we report an innovative approach for immunosensors construction. The experimental strategy is based on the anchoring of biological material at screen-printed carbon electrode (SPE) modified with electrodeposited Graphene Quantum Dots (GQD) and polyhydroxybutyric acid (PHB). It w...

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Veröffentlicht in:	Analytica chimica acta 2022-11, Vol.1232, p.340442, Article 340442
Hauptverfasser:	Martins, Gustavo, Gogola, Jeferson L., Budni, Lucas H., Papi, Maurício A., Bom, Maritza A.T., Budel, Maria L.T., de Souza, Emanuel M., Müller-Santos, Marcelo, Beirão, Breno C.B., Banks, Craig E., Marcolino-Junior, Luiz H., Bergamini, Márcio F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Antibodies Biosensing Techniques Carbon - chemistry Carbon nanomaterial COVID-19 Electrochemical devices Electrochemical Techniques - methods Electrodes Graphite - chemistry Humans Immunoassay Immunosensors construction Limit of Detection Quantum Dots - chemistry SARS-CoV-2 Spike Glycoprotein, Coronavirus
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