- S.M. Davachi
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Congrats to Adam and Carlos for being part of “Advances in Quantum Dot-Based Fluorescence Sensors for Environmental and Biomedical Detection” Review Paper which published in “Talanta“.
Abstract:
This review explores the evolution and application of fluorescence sensors based on quantum dots (QDs) for detecting environmental and biological analytes across diverse real-world scenarios and complex sample matrices and also categorizes different types of quantum dots, such as carbon dots (C-dots), graphene quantum dots (GQDs), and metal-doped QDs and examines their properties, including tunable fluorescence, low toxicity, and photostability, which make them ideal for a variety of applications. Key sensing mechanisms, including Förster Resonance Energy Transfer (FRET) and fluorescence quenching, are discussed alongside innovations like paper-based, ratiometric, and turn-on/turn-off sensors. Additionally, case studies are provided to showcase the application of these sensors in environmental and biomedical fields, where they provide rapid, sensitive, and cost-effective solutions. This review presents the potential of quantum dot-based fluorescence sensors to transform analytical detection technologies, offering new opportunities in environmental monitoring, bioimaging, and public health safety.
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Advances in Quantum Dot-Based Fluorescence Sensors for Environmental and Biomedical Detection
