Research and Applications of Supercapacitors
A special issue of Crystals (ISSN 2073-4352). This special issue belongs to the section "Materials for Energy Applications".
Deadline for manuscript submissions: 20 August 2025
Special Issue Editors
Interests: carbon materials; metal oxides/hydroxides; hetero atom doped; porous carbon spheres; supercapacitors; dual ion batteries; electrolytes; electrode materials
Interests: electrocatalysis; hybrid sodium-air batteries; supercapacitors; zinc-air batteries; water-splitting; graphene; transition metal oxide; phosphorus synthesis
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Supercapacitors, recognized for their high power density, rapid charge–discharge capabilities, and extended cycle life, have become a focal point of research and development in the field of energy storage. They bridge the gap between conventional capacitors and batteries, offering unique advantages and applications across various fields.
Relevant topics for this Special Issue are as follows: in-depth exploration of the working principles of supercapacitors, including their charge–discharge mechanisms and energy storage processes; analysis of key performance indicators that affect supercapacitor performance, such as specific capacitance, energy density, power density, and cycle stability; introduction to advancements in electrode materials such as novel carbon-based materials, metal oxides, and conductive polymers; electrolyte research focusing on enhancing ionic conductivity and voltage stability; discussion on the latest developments in both liquid and solid electrolytes and their impact on supercapacitor performance; examination of integration techniques of supercapacitors with other energy storage devices like batteries for more efficient energy management systems; and innovative designs, such as flexible and stretchable supercapacitors, that are being explored to meet the demands of wearable electronics and other advanced applications.
This Special Issue aims to provide researchers, engineers, and policymakers with a comprehensive view of the latest advancements and potential applications of supercapacitor technology while stimulating interest in future research and commercialization in this field.
Dr. Raju Ranjithkumar
Dr. Kwun Nam Hui
Guest Editors
Manuscript Submission Information
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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Crystals is an international peer-reviewed open access monthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2100 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- Supercapacitors
- Electrochemical
- Energy Storage
- Carbon Materials
- Electrolytes Wearable Devices
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