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  • Metal-coated magnetic nanoparticles for surface enhanced Raman scattering studies 
    KUMAR, G. V. PAVAN; Rangarajan, Nivedita; Sonia, B; Deepika, P; Rohman, Nashiour; Narayana, Chandrabhas (Indian Academy of Sciences, 2011-04)
    We report the optimization and usage of surfactantless, water dispersible Ag and Au-coated γ–Fe2O3 nanoparticles for applications in surface-enhanced Raman scattering (SERS). These nanoparticles, with plasmonic as well as ...