Molecular dynamics simulation of the response of bi-disperse polyelectrolyte brushes to external electric fields

Zhang Fen¹, Ding Huan-Da¹, Duan Chao¹, Zhao Shuang-Liang², Tong Chao-Hui^{1, †}

(color online) (a) Brush heights varying with the strength of external electric field at , and (b) conformational ratio, , varying with external electric field strength at different grafting densities. The solid and dash dotted lines correspond to longer and shorter chains, respectively.