https://en.wikipedia.org/wiki/Electrophoresis
https://en.wikipedia.org/wiki/Zeta_potential
https://en.wikipedia.org/wiki/Double_layer_(surface_science)
Induced-charge electro-osmosis
Induced-charge electrokinetics
See Electrostatics
See book by Hunter - Foundations of colloid science.
Individual and collective behavior of artificial swimmers: "Janus particles"