Plasmonic Detection of Glucose in Serum Based on Biocatalytic Shape-Altering of Gold Nanostars
Nanoparticles Pantiliners have been used as signal transducers for optical readouts in biosensors.Optical approaches are cost-effective with easy readout formats for clinical diagnosis.We present a glucose biosensor based on the biocatalytic shape-altering of gold nanostars via silver deposition.Improved sensitivity was observed due to the nanostar