Photoelectrochemical Determination of Cardiac Troponin I as a Biomarker of Myocardial Infarction Using a Bi<sub>2</sub>S<sub>3</sub> Film Electrodeposited on a BiVO<sub>4</sub>-Coated Fluorine-Doped Tin Oxide Electrode

Photoelectrochemical Determination of Cardiac Troponin I as a Biomarker of Myocardial Infarction Using a Bi<sub>2</sub>S<sub>3</sub> Film Electrodeposited on a BiVO<sub>4</sub>-Coated Fluorine-Doped Tin Oxide Electrode

A sensitive and selective label-free photoelectrochemical (PEC) immunosensor was designed for the detection of cardiac troponin I (cTnI). The platform was based on a fluorine-doped tin oxide (FTO)-coated glass photoelectrode modified with bismuth vanadate (BiVO<sub>4</sub>) and sensitize...

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Bibliographic Details
Main Authors: Thatyara Oliveira Monteiro, Antônio Gomes dos Santos Neto, Alan Silva de Menezes, Flávio Santos Damos, Rita de Cássia Silva Luz, Orlando Fatibello-Filho
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Biosensors
Subjects:
cTnI
PEC immunosensor
bismuth vanadate
bismuth sulfide
Online Access:https://www.mdpi.com/2079-6374/13/3/379

Internet

https://www.mdpi.com/2079-6374/13/3/379

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