Exploring fluorescent and colorimetric probes for analyte detection: Utilizing it in live cell imaging and real-time sample analysis

Inorganica Chimica Acta, Journal Year: 2024, Volume and Issue: 567, P. 122039 - 122039

Published: March 28, 2024

Language: Английский

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Preparation of Fe,Co,P-Codoping Peroxidase-like Green-Emitting Carbon Dots and Its Application in Monitoring the Freshness of Aquatic Products

Journal of Agricultural and Food Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 3, 2024

Carbon dot (CD) nanozymes with excellent fluorescence properties and mimetic enzyme activity have exhibited great potential in monitoring the freshness of meat products. This paper reports synthesis Fe, Co, P codoped CD (quantum yields = 48.76%) through a one-step hydrothermal route. The product showed green peroxidase (POD) activity. Because intensity emission wavelength prepared CDs change pH, pH sensor has been developed to monitor caused by volatile biogenic amines during spoilage process aquatic Moreover, this biosensor used realize sensitive visual detection hypoxanthine (Hx, marker products) based on inhibitory effect Hx upon POD CDs. study provides new strategy for preparing high-quality its application low-cost

Language: Английский

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Functional carbon dots-hydrogel complex for selective antibacterial and detection applications

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2024, Volume and Issue: 314, P. 124195 - 124195

Published: March 26, 2024

Language: Английский

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Portable detection platform integrated with smartphone-assisted ratiometric fluorescence sensor for visual on-site detection of lead(Ⅱ) in aquatic products

Microchemical Journal, Journal Year: 2024, Volume and Issue: 204, P. 110997 - 110997

Published: June 15, 2024

Language: Английский

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