3D Micropatterning of PEDOT:PSS/Gelatin Conductive Hydrogels via Two-Photon Lithography for Soft Bioelectronics
Soft 3D bioelectronic interfaces were fabricated by blending PEDOT:PSS with methacrylated gelatin via two-photon polymerization, yielding conductive, low-impedance, mechanically compliant hydrogels for improved neuronal interfacing.










