Curved flexible neural interfaces for laminar electrophysiological in deep-brain structures

This dataset contains the raw and processed data used to generate Figures 2–7 of the manuscript. It includes scanning electron microscopy (SEM) images of the fabricated neural probes and PEDOT:BF₄ coatings (Figure 2), electrochemical impedance spectroscopy and optical microscopy data used for PEDOT:BF₄ deposition optimization (Figure 3), electrochemical characterization of bare Au and PEDOT:BF₄-coated electrodes before and after silk fibroin integration (Figure 4), longitudinal in vivo electrochemical impedance spectroscopy (EIS) measurements acquired over a four-week implantation period (Figure 5), histological images confirming probe placement within the ventral hippocampus (Figure 6).