This work was supported by the National Natural Science Foundation of China (No.10604012, No.10974023, No.10874234, No.20703064, No.90923003), the National Basic Research Project of China (No.2009CB930Y01), and the Fundamental Research Funds for the Central Universities (No.DUT10LK03).
Surface-enhanced Raman scattering (SERS) and surface-enhanced resonance Raman scattering (SERRS) spectra of the 1,4-benzenedithiol molecule in the junction of two Au3 clusters have been calculated using density fu...