Fluorescent Aptamer-Polyethylene Glycol Functionalized Graphene Oxide Biosensor for Profenofos Detection in Food
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Research in Chinese Universities"
DOI: 10.1007/s40242-019-9257-4
Abstract: A biosensor based on self-assembled ssDNA(aptamer) and polyethylene glycol functionalized graphene oxide(GO-PEG) has been designed for sensing profenofos in food. The sensor has employed the fluorescence “on/off” switching strategy in a single step in homogeneous… read more here.
Keywords: profenofos; detection; functionalized graphene; glycol functionalized ... See more keywords
Ethylene Glycol Functionalized Gadolinium Oxide Nanoparticles as a Potential Electrochemical Sensing Platform for Hydrazine and p-Nitrophenol
Sign Up to like & getrecommendations! Published in 2019 at "Coatings"
DOI: 10.3390/coatings9100633
Abstract: The current work reports the successful synthesis of ethylene glycol functionalized gadolinium oxide nanoparticles (Gd2O3 Nps) as a proficient electrocatalytic material for the detection of hydrazine and p-nitrophenol. A facile hydrothermal approach was used for… read more here.
Keywords: glycol functionalized; hydrazine; oxide nanoparticles; ethylene glycol ... See more keywords