McCowen, A., Lloyd, J. S., Williams, A., Rickman, R. H., McCowen, A., Dunstan, P. R., & Dunstan, P. (2011). Reproducible electrochemical etching of silver probes with a radius of curvature of 20 nm for tip-enhanced Raman applications. Applied Physics Letters, 99(14), . doi:10.1063/1.3646106

McCowen, Andrew, J. S. Lloyd, A. Williams, R. H. Rickman, A. McCowen, P. R. Dunstan, and Peter Dunstan. "Reproducible Electrochemical Etching of Silver Probes With a Radius of Curvature of 20 nm for Tip-enhanced Raman Applications." Applied Physics Letters 99, no. 14 (2011).

McCowen, Andrew, et al. "Reproducible Electrochemical Etching of Silver Probes With a Radius of Curvature of 20 nm for Tip-enhanced Raman Applications." Applied Physics Letters 99.14 (2011).