Dual-mode SPR/SERS biosensor utilizing metal nanogratings fabricated via wet etching-assisted direct laser interference patterning
Kai Cao, Meng Wu, Erxi Wang, Cheng Liu, Huaxin Zhu, Chaoqun Ma, Jianjun Cao, Jianjun Cao
Topics & Concepts
Materials scienceSurface plasmon resonanceBiosensorGratingEtching (microfabrication)LaserOptoelectronicsOpticsNanotechnologyNanoparticleLayer (electronics)PhysicsGold and Silver Nanoparticles Synthesis and ApplicationsPlasmonic and Surface Plasmon ResearchBiosensors and Analytical Detection