Dual-Patterned Porous Polymer Film with Micro Trapped Charge for Reversible Molecular Detection
Hierarchically structured porous polymer films have attracted increasing attention for electrochemical sensing, biointerfaces, and advanced functional surfaces. Herein, we present a simple, machine-free, and scalable bottom-up strategy for fabricating dual-patterned polyaniline (PANI) porous films integrating ridge–v...