173 citations · 2.4k across the 86 of their papers we have counts for
3 papers · 1 filter
Ion-ion correlations: an improved one-component plasma correction
Marcia C. Barbosa, Markus Deserno, Christian Holm
Based on a Debye-Hueckel approach to the one-component plasma we propose a new free energy for incorporating ionic correlations into Poisson-Boltzmann like theories. Its derivation…
Complexation of DNA with Cationic Surfactant
P. S. Kuhn, Marcia C. Barbosa, Y. Levin
Transfection of an anionic polynucleotide through a negatively charged membrane is an important problem in genetic engineering. The direct association of cationic surfactant to DNA…
Density-functional theory for attraction between like-charged plates
A. Diehl, M. N. Tamashiro, Marcia C. Barbosa +1
We study the interactions between two negatively charged macroscopic surfaces confining positive counterions. A density-functional approach is introduced which, besides the usual m…