论文信息 - Wafer-scale fabrication of periodic Au-hollow nanopillars for SERS applications

Wafer-scale fabrication of periodic Au-hollow nanopillars for SERS applications

Combined hybrid lithography and sputter redeposition enable reproducible wafer-scale fabrication of gold hollow nanopillars with relatively large field enhancement verified both numerically and experimentally. The application of such structures is demonstrated with surface-enhanced Raman scattering (SERS).

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