A novel periodically tapered structure-based gold nanoparticles and graphene oxide – Immobilized optical fiber sensor to detect ascorbic acid
Zhu Guo, Niteshkumar Agrawal, Ragini Singh, Santosh Kumar, Bingyuan Zhang, Chinmoy Saha, Chandrakanta Kumar
Topics & Concepts
Ascorbic acidMaterials scienceGrapheneSurface plasmon resonanceBiosensorColloidal goldNanotechnologyNanomaterialsSurface modificationOptical fiberOxideNanoparticleDetection limitFiber optic sensorNanostructureOptoelectronicsFiberChemical engineeringOpticsComposite materialChemistryChromatographyPhysicsFood scienceMetallurgyEngineeringAdvanced Fiber Optic SensorsPlasmonic and Surface Plasmon ResearchAnalytical Chemistry and Sensors