Electrospun polyacrylonitrile-polyphenyl/magnetite nanofiber electrode for enhanced capacitance of supercapacitor.

ABSTRACT: Supercapacitors are widely valued for their high cycle life, power density, and broad applications. However, the development of improved devicess hindered by the challenges related to electrode materials. Effective electrodes need high specific capacitance and low electrical resistance to enhance energy storage, while also being simple to prepare, cost-effective, and environmentally friendly to support sustainable development. This study utilized an affordable and straightforward electrospinning process to produce polyacrylonitrile (PAN) nanofibers, polyacrylonitrile-polyphenyl (PAN-PPh) nanofibers, and polyacrylonitrile-polyphenyl/magnetic iron oxide (PAN-PPh/Fe₃O₄) composite nanofibers for supercapacitor electrodes. Among these, the PAN-PPh/Fe₃O₄

SUBMITTER: Kenawy ER 

PROVIDER: S-EPMC12037743 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature