Interfacial Engineering of PAN@Sb–Ca–Ti Oxides/MXene Binder-Free Electrodes for High-Performance Supercapacitors
This study presents a scalable, binder-free synthesis of PAN@Sb–Ca–Ti oxides/MXene composite electrodes that leverage polyacrylonitrile as a structural scaffold and MXene as a conductive network to achieve high specific capacity, energy density, and exceptional cycling stability for advanced supercapacitor applications.