Research Highlight

3D printable and biocompatible PEDOT:PSS-ionic liquid colloids with high conductivity for rapid on-demand fabrication of 3D bioelectronics

Prof. Steve Park’s group has developed a new fabrication method for 3D printable, biocompatible, and highly conductive PEDOT:PSS-ionic liquid colloidal (PILC) inks that can be used in various bioelectronics applications, including physiological detection (ECG and EMG) and in vivo optogenetic ECoG signals and in vivo endogenous neural signals from deeper brain regions. ...read more