Selective enhancement of upconversion luminescence for enhanced ratiometric sensing.
Sign Up to like & getrecommendations! Published in 2021 at "RSC advances"
DOI: 10.1039/d1ra01396c
Abstract: Lanthanide-doped upconversion nanoparticles (UCNPs) have attracted widespread interest in bioimaging and sensing due to their photostability, low excitation energy, and good tissue penetration. Plasmonic nanostructures, on the other hand, can enhance the luminescence of UCNPs… read more here.
Keywords: upconversion; intensity ratio; ratiometric sensing; luminescence ... See more keywords
Ratiometric sensing of β-galactosidase based on excit-ed-state intra-molecular pro-ton transfer (ESIPT) and solid-state luminescence enhancement
Sign Up to like & getrecommendations! Published in 2023 at "Organic Chemistry Frontiers"
DOI: 10.1039/d3qo00605k
Abstract: Glycosidases play important roles in modulating the structural and functional integrity of glycoproteins and glycolipids, and thus are promising biomarkers for disease diagnosis. While current approaches for glycosidase detection mainly... read more here.
Keywords: ratiometric sensing; state; based excit; galactosidase based ... See more keywords
Ratiometric Sensing of Glyphosate in Water Using Dual Fluorescent Carbon Dots
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DOI: 10.3390/s23115200
Abstract: Glyphosate is a broad-spectrum pesticide used in crops and is found in many products used by industry and consumers. Unfortunately, glyphosate has been shown to have some toxicity toward many organisms found in our ecosystems… read more here.
Keywords: ratiometric sensing; glyphosate; carbon; water ... See more keywords