Y Wang, W Song, W Ruan,
J Yang, B Zhao… - The Journal of …, 2009 - ACS Publications
In this work, 5, 15, and 30 nm Ag island films over CuO thin films (AgFOCuF) were prepared
as SERS substrates. The spectra of 4-mercaptopyridine (4-Mpy) adsorbed on these …