1. Albrecht M.G., Creighton J.A. (1977). Anomalously intense Raman spectra of pyridine at a silver electrode. J. Am. Chem. Soc. 99:5215–5217
2. Cai W.B., Ren B., Li X.Q., She C.X., Liu F.M., Cai X.W., Tian Z.Q. (1998). Investigation of surface-enhanced Raman scattering from platinum electrodes using a confocal Raman microscope: Dependence of surface roughening pretreatment. Surf. Sci. 406:9–22
3. Fleischmann M., Hendra P.J., Mcquillan A.J. (1974). Raman spectra of piperidine adsorbed at a silver electrode. Chem. Phys. Lett. 26:163–166
4. Frisch M.J., G.W. Trucks, H.B. Schlegel, G.E. Scuseria, M.A. Robb, J.R. Cheeseman, V.G. Zakrzewski, J.A. Montgomery Jr., R.E. Stratmann, J.C. Burant, S. Dapprich, J.M. Millam, A.D. Daniels, K.N. Kudin, M.C. Strain, O. Farkas, J. Tomasi, V. Barone, M. Cossi, R. Cammi, B. Mennucci, C. Pomelli, C. Adamo, S. Clifford, J. Ochterski, G.A. Petersson, P.Y. Ayala, Q. Cui, K. Morokuma, D.K. Malick, A.D. Rabuck, K. Raghavachari, J.B. Foresman, J. Cioslowski, J.V. Ortiz, B.B. Stefanov, G. Liu, A. Liashenko, P. Piskorz, I. Komaromi, R. Gomperts, R.L. Martin, D.J. Fox, T. Keith, M.A. Al-Laham, C.Y. Peng, A. Nanayakkara, C. Gonzalez, M. Challacombe, P.M.W. Gill, B. Johnson, W. Chen, M.W. Wong, J.L. Andres, C. Gonzalez, M. Head-Gordon, E.S. Replogle, & J.A. Pople, 2003. Gaussian 03[M], Revision B.05, Gaussian Inc., Pittsburgh, PA
5. Guzonas David A., Donald E. Irish, George F. Atkinson. (1990). Evidence for a photon-driven charge-transfer enhancement in the surface-enhanced Raman scattering of 1,4-diazabicyclo[2.2.2] octane at a silver electrode. Langmuir 6:1102–1112