Polyacrylonitrile as a versatile matrix for gold nanoparticle-based SERS substrates
Saloni Sharma, Rajesh Kumar, Ram Manohar Yadav
Abstract
, demonstrating the remarkable sensitivity of the PAN/AuNPs composite porous films. The findings demonstrate the enormous potential of PAN/AuNPs composite porous films as reliable SERS substrates, displaying their efficacy in detecting trace levels of analytes in chemical and biological sensing applications.
Topics & Concepts
PolyacrylonitrileSurface-enhanced Raman spectroscopyColloidal goldNanotechnologyRaman spectroscopyMaterials scienceNanoparticleMatrix (chemical analysis)MoleculeChemistryRaman scatteringPolymerOpticsOrganic chemistryPhysicsComposite materialGold and Silver Nanoparticles Synthesis and ApplicationsNanocluster Synthesis and ApplicationsBiosensors and Analytical Detection