Dear colleagues,

The depletion of fossil fuels and fast-progressing technological innovations raises severe, global environmental and energy concerns. Therefore, the universal energy paradigm is swiftly bending from fossil fuels to sustainable renewable energy storage materials for futuristic device applications.

Supercapacitors, a well-known electrochemical capacitor from the family of batteries, have triggered remarkable research interest because of their features, such as cost-effectiveness, fast charging ability, high power density, and long cycle span. The supercapacitor market will grow into a multi-billion-dollar business worldwide by the year 2041 and will cover nearly 10% of the battery market as per IDTechEx market reports. Innovative electrochemical energy storage materials 

(supercapacitors or battery electrodes) with the ability to deliver a high amount of energy with a long-term capability are in huge demand.

I invite prospective authors to submit research or review articles to this Special Issue of Thermal Science and Engineering before the deadline.

Supercapacitor Electrode Materials; Battery Materials; Energy Storage Devices; Renewable Energy; Long-term Energy Capability; etc.