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An electrochemical ratiometric biosensor for the detection of dopamine based on an MXene-Au nanocomposite.
Jing, Wen-Jie; Li, Fei-Fei; Liu, Yu; Ma, Rong-Na; Zhang, Wei; Shang, Lei; Li, Xiao-Jian; Xue, Qing-Wang; Wang, Huai-Sheng; Jia, Li-Ping.
Afiliación
  • Jing WJ; College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, China. jialiping@lcu.edu.cn.
  • Li FF; College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, China. jialiping@lcu.edu.cn.
  • Liu Y; College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, China. jialiping@lcu.edu.cn.
  • Ma RN; College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, China. jialiping@lcu.edu.cn.
  • Zhang W; College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, China. jialiping@lcu.edu.cn.
  • Shang L; College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, China. jialiping@lcu.edu.cn.
  • Li XJ; College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, China. jialiping@lcu.edu.cn.
  • Xue QW; College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, China. jialiping@lcu.edu.cn.
  • Wang HS; College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, China. jialiping@lcu.edu.cn.
  • Jia LP; College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, China. jialiping@lcu.edu.cn.
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.
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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
Texto completo
Imprimir
XML
PubMed Links
Buscar en Google

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