Brownian motion in electrochemical nanodevices K.J. Krause, K. Mathwig, B. Wolfrum and S.G. Lemay Eur. Phys. J. Special Topics, 223 14 (2014) 3165-3178 Published online: 15 December 2014 DOI: 10.1140/epjst/e2014-02325-5