Colorimetric and photothermal dual-mode immunosensor based on Ti3C2Tx/AuNPs nanocomposite with enhanced peroxidase-like activity for ultrasensitive detection of zearalenone in cereals

A novel peroxidase-like nanozyme has been constructed by decorating two-dimensional Ti 3 C 2 T x nanosheets (Ti 3 C 2 T x NSs) with gold nanoparticles (AuNPs) to develop a colorimetric and photothermal dual-mode immunosensor. The Ti 3 C 2 T x /AuNPs nanocomposite-catalyzed 3,3’,5,5’-tetramethylbenzi...

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Veröffentlicht in:	Mikrochimica acta (1966) 2023-12, Vol.190 (12), p.479-479, Article 479
Hauptverfasser:	Huang, Na, Sheng, Wei, Jin, Zixin, Bai, Dongmei, Sun, Meiyi, Ren, Lishuai, Wang, Shuo, Wang, Ziwuzhen, Tang, Xinshuang, Ya, Tingting
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical Chemistry Cereals Characterization and Evaluation of Materials Chemistry Chemistry and Materials Science Colorimetry Gold Hazardous materials Hydrogen peroxide Immunosensors Infrared lasers Microengineering Nanochemistry Nanocomposites Nanoparticles Nanotechnology Original Paper Oxidation Peroxidase Thermometers Thermometry Zearalenone
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