Data from: Electrostatic complexation of conjugated and bottlebrush polyelectrolytes forms printable conductive inks

Electrostatic complexation enables blending of otherwise immiscible
polymers by liquid–liquid phase separation, forming a polymer-rich phase
suitable for processing. We explored design rules for processable
complexes using electrically conductive conjugated polyelectrolytes (CPEs)
and mechanically tunable bottlebrush polyelectrolytes (BPEs). Sulfonated
polythiophene and self-doped sulfonated PEDOT were examined to study how
charge fraction influences compatibilization, printability, and
properties. The resulting CPE: BPE complexes exhibited rheology suitable
for direct ink writing into thick patterned structures. Upon drying, they
combined electrical conductivity with elasticity and adhesiveness,
enabling applications in soft, thick, semiconducting materials.