Simply controllable growth of single crystal plasmonic Au–Ag nano-spines with anisotropic multiple sites for highly sensitive and uniform surface-enhanced Raman scattering sensing
Keyword(s):
Simply synthesizing Au core@Au–Ag alloy spine nanostructures with a highly tunable LSPR band and dense “hot spots” for SERS sensing.
2015 ◽
Vol 17
(11)
◽
pp. 114019
◽