Symmetry breaking of interacting charge-regulated planar macroions at low salt concentration

Key Points

• This research investigates how charge regulation of macroions affects their interaction behavior in low salt conditions.
• Conducted experiments with planar macroions in an electrolyte environment.
• Manipulated ion adsorption and dissociation reactions to regulate charge.
• Analyzed interactions between chemically identical macroions.
• Observed significant symmetry breaking in macroion interactions at low salt concentrations.
• Identified reversible changes in charge as a key factor affecting interaction dynamics.
• Noted that variations in ion concentration influenced structural arrangements.