Fig. 5: SPR biosensors based on Metal film and 0D nanoparticles | Microsystems & Nanoengineering

Fig. 5: SPR biosensors based on Metal film and 0D nanoparticles

From: Sensitivity enhancement of surface plasmon resonance biosensors based on versatile nanostructures: principle, fabrication, and illustrative applications

Fig. 5: SPR biosensors based on Metal film and 0D nanoparticles

a Detection principle of virus particles (H9N2) with phage@AuNPs nanofibers serving as probes201. Copyright 2023 Elsevier B.V. All rights reserved. b Experimental configuration of Chip-PSM utilizing an upright microscope202. Copyright 2025 Springer Nature Limited

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