Supercapacitive performance of a PEDOT⊃metal–porphyrin framework composite in a concentrated aqueous LiClO 4 electrolyte

    Authors: Narhari Sapkota, Plawan Kumar Jha, Anssi Peuronen, Sachin Kochrekar, Ermei Mäkilä, Carita Kvarnström, Ari Lehtonen

    Journal: Journal of Materials Chemistry C

    Year: 2025

    DOI: https://doi.org/10.1039/d5tc03251b

    Abstract

    This study presents a robust neodymium-porphyrin metal–organic framework with in situ polymerized poly(3,4-ethylenedioxythiophene), achieving high capacitance, excellent cycling stability, and a wide electrochemical window.