Achadu, OJodomo

Park, Enoch Y.

English

Teeside University's Research Repository

Molybdenum-based magnetic nanostructures/polymeric nanogels composites: Towards developing sustainable materialsOjodomo J. Achadu, Enoch Y. Parkojodomo2000@yahoo.com;park.enoch@shizuoka.ac.jpMoO3-QDs encapsulated Nanogels Biosensor© 2021 EDC/NHSAb-maleimide-CmagNPs Nanotags @Ab-maleimide-CmagNPs SERS nanotags HEV-AntibodyAmino-maleimide=SERS Nanotags (4MBA-MoO3-QD)+4-MBAMoO3-QDEDC/NHS Conjugation(a)(b)Molybdenum TrioxideQuantum dotsNanocubes242 240 238 236 234 232 230Mo5+ 3d5/2Mo6+ 3d3/2Mo6+ 3d5/2Mo5+ 3d3/2Intensity (a.u.)Binding energy (eV) Raw data  Fit PeakMo3dMoO3-Nanocubes Biosensor pH-based release& localization of nanotagsComparative SERS signalsInter-nanotagSERS “hotspots”simulationNanotags preparation (a)and their maleimide-mediatedlocalization schematics (b)Nanogel-based biosensor design, components and detection schemeHEV-LPs modulatedSERS signals (a) &calibration plots (b)(a)(b)TEMTEMXPSUV-visSTEMMagnetoplasmonic MoO3 nanocubes-based biosensor schematicNoV-LPs modulated SERS signals (a) & calibration plots (b)(b)(a)Statistical reproducibilitySERS signals stabilityAcknowledgements Percentage (%) 101 fg/mL 102 fg/mL 103 fg/mL 104 fg/mL 105 fg/mL 106 fg/mL10080604020 NoV-LPs (fg/mL)

“Molybdenum-based magnetic nanostructures/polymeric nanogels composites: Towards developing sustainable nanomaterials for virus detection"

https://research.tees.ac.uk/ws/files/45281324/Achadu_Poster_Nanopaprika.pdf

“Molybdenum-based magnetic nanostructures/polymeric nanogels composites: Towards developing sustainable nanomaterials for virus detection"

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Teeside University's Research Repository

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