Hailiang Liu, Zhongming Wang. A free energy satisfying finite difference method for Poisson-Nernst-Planck equations. J. Comput. Physics, 268:363-376, 2014. [doi]
@article{LiuW14-17,
title = {A free energy satisfying finite difference method for Poisson-Nernst-Planck equations},
author = {Hailiang Liu and Zhongming Wang},
year = {2014},
doi = {10.1016/j.jcp.2014.02.036},
url = {http://dx.doi.org/10.1016/j.jcp.2014.02.036},
researchr = {https://researchr.org/publication/LiuW14-17},
cites = {0},
citedby = {0},
journal = {J. Comput. Physics},
volume = {268},
pages = {363-376},
}