Friday, November 22, 2013

Effects of surface roughness of Ag thin films on surface-enhanced Raman spectroscopy of graphene: spatial nonlocality and physisorption strain

Nanoscale , 2013, Accepted Manuscript

DOI: 10.1039/C3NR05303B, Communication

Yang Chai, Yuda Zhao, Xin Liu, Dangyuan Lei

Metallic nanostructures are widely used for surface-enhanced Raman spectroscopy (SERS). Nanoscale surface corrugation significantly affects the localized plasmon response and the subsequent Raman intensity of the molecules in close proximity...

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