Zhu et al. Nanoscale Research Letters 2012, 7:613 http://www.nanoscalereslett.com/content/7/1/613 15. Zhang XY, Hu A, Zhang T, Lei W, Xue XJ, Zhou Y, Duley WW: Self-assembly of large-scale and ultrathin silver nanoplate films with tunable plasmon resonance properties. ACS Nano 2011, 5:9082–9092. 16. Paul S, Pearson C, Molloy A, Cousins MA, Green M, Kolliopoulou S, Dimitrakis P, Normand P, Tsoukalas D, Petty MC: Langmuir − Blodgett film deposition of metallic nanoparticles and their application to electronic memory structures. Nano Lett 2003, 3:533–536. 17. Wang H, Levin CS, Halas NJ: Nanosphere arrays with controlled sub-10-nm gaps as surface-enhanced Raman spectroscopy substrates. J Am Chem Soc 2005, 127:14992–14993. 18. Dai X, Compton RG: Direct electrodeposition of gold nanoparticles onto indium tin oxide film coated glass: application to the detection of arsenic(III). Anal Sci 2006, 22:567–570. 19. Liang C, Zhong K, Liu M, Jiang L, Liu S, Xing D, Li H, Na Y, Zhao W, Tong Y, Liu P: Synthesis of morphology-controlled silver nanostructures by electrodeposition. Nano-Micro Lett 2010, 2:6–10. 20. Sau TK, Murphy CJ: Room temperature, high-yield synthesis of multiple shapes of gold nanoparticles in aqueous solution. J Am Chem Soc 2004, 126:8648–8649. 21. Zhu SQ, Zhang T, Guo XL, Wang LD, Wang LN: Self-assembly of two-dimensional hexagon shaped gold nanoparticle films using solvent evaporation method. Nanosci Nanotechnol Lett, in press. 22. Chen H, Kou X, Yang Z, Ni W, Wang J: Shape- and size-dependent refractive index sensitivity of gold nanoparticles. Langmuir 2008, 24:5233–5237. 23. Camden JP, Dieringer JA, Wang Y, Masiello DJ, Lawrence D, Marks LD, Schatz GC, VanDuyne RP: Probing the structure of single-molecule surface-enhanced Raman scattering hot spots. J Am Chem Soc 2008, 130:12616–12617. 24. Kelly KL, Coronado E, Zhao LL, Schatz GC: The optical properties of metal nanoparticles: the influence of size, shape, and dielectric environment. J Phys Chem B 2003, 107:668–677. 25. Otto A, Mrozek I, Grabhorn H, Akemann W: Surface-enhanced Raman scattering. J Phys Condens Matter 1992, 4:1143–1212. 26. Nie S, Emory SR: Probing single molecules and single nanoparticles by surface-enhanced Raman scattering. Science 1997, 275:1102–1106. 27. Suzuki M, Niidome Y, Kuwahara Y, Terasaki N, Inoue K, Yamada S: Surface- enhanced nonresonance Raman scattering from size- and morphology- controlled gold nanoparticle films. J Phys Chem B 2004, 108:11660–11665. doi:10.1186/1556-276X-7-613 Cite this article as: Zhu et al.: Gold nanoparticle thin films fabricated by electrophoretic deposition method for highly sensitive SERS application. Nanoscale Research Letters 2012 7:613. Page 7 of 7 Submit your manuscript to a journal and beneﬁt from: 7 Convenient online submission 7 Rigorous peer review 7 Immediate publication on acceptance 7 Open access: articles freely available online 7 High visibility within the ﬁeld 7 Retaining the copyright to your article Submit your next manuscript at 7 springeropen.com