An electrochemical ratiometric biosensor for the detection of dopamine based on an MXene-Au nanocomposite.
Chem Commun (Camb)
; 59(86): 12911-12914, 2023 Oct 26.
Article
en En
| MEDLINE
| ID: mdl-37823254
ABSTRACT
Compared with single signal detection, a ratiometric biosensor could offer more accurate and reliable results. Here, a ratiometric electrochemical biosensor for the sensitive and accurate detection of dopamine was developed based on the strong adsorption ability of MXene-Au toward methylene blue, an inner reference element. This ratiometric sensing strategy opened up a new avenue for the development of a ratiometric platform.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Técnicas Biosensibles
/
Nanocompuestos
Tipo de estudio:
Diagnostic_studies
Idioma:
En
Revista:
Chem Commun (Camb)
Asunto de la revista:
QUIMICA
Año:
2023
Tipo del documento:
Article
País de afiliación:
China