Supercapacitor Materials and Fabrication
Open access
Peer reviewed
Abstract
Abstract
Multi-transition metal spinel oxides with nanostructures have become interesting options for improving the electrochemical performance of next-generation supercapacitors. By synthesizing pure ZCO, 5% Fe-doped ZCO, and 10% Fe-doped ZCO, the structural and electrochemical effects of iron incorporation into ZnCo2O4 (ZCO) spinel structures were methodically investigated in this study. The sheet-like shape of both undoped and Fe-doped ZCO efficiently reduces ion/electron transport resistance and offers many active sites for ion adsorption, which enhances redox kinetics, according to detailed characterization. Notably, Fe doping improved the spinel lattice's electrochemical performance by causing advantageous structural and electrical changes. All electrodes exhibited battery-type footprints, and the 10% Fe-doped ZCO electrode delivered an impressive specific capacity of 421.3 mAh g−1 at 10 A g−1 and maintained 85% of its initial capacity after 2000 charge–discharge cycles, demonstrating excellent cycling stability. Therefore, this study underscores the potential of Fe-doped ZnCo2O4 as a high-performance battery-type electrode material for advanced hybrid supercapacitor applications.
Direct answer
What can I do from this paper page?
Use this page to scan "Structural and electrochemical investigation of Fe-doped sheet-like ZnCo₂O₄ as battery-type electrode for high-performance hybrid supercapacitors" quickly: start with the summary and abstract, then check the authors, source, topics, and related papers. From here, open Scollr to follow Supercapacitor Materials and Fabrication research, save the paper, or map adjacent work.
Research areas
Follow related topics
Citation
BibTeX
@article{Mangiri2026Structural,
title = {Structural and electrochemical investigation of Fe-doped sheet-like ZnCo₂O₄ as battery-type electrode for high-performance hybrid supercapacitors},
author = {Ramanadha Mangiri and Joonho Bae},
journal = {Journal of Sol-Gel Science and Technology},
year = {2026},
doi = {10.1007/s10971-026-07108-0},
url = {https://doi.org/10.1007/s10971-026-07108-0}
}FAQ
Using this paper in a discovery workflow
How do I find related work for this paper?
Use the related papers and topic links on this page as starting points. In Scollr, you can also open the paper and build a literature map around its references, citing papers, and related work.
How can I keep up with new Supercapacitor Materials and Fabrication research papers?
Follow Supercapacitor Materials and Fabrication research in Scollr. New papers from the topic flow into a personalized feed, and you can save useful studies to revisit later.
Can I cite this paper from this page?
This page includes a static BibTeX block for Structural and electrochemical investigation of Fe-doped sheet-like ZnCo₂O₄ as battery-type electrode for high-performance hybrid supercapacitors. Always verify the DOI, source, and publication details against the publisher record before submitting a manuscript.
Follow this research in Scollr
Follow the topics and authors behind this paper, save useful studies, and build a literature map when you are ready to go deeper.
Get the app