A collaborative research team has unveiled a high-performance self-charging energy storage supercapacitor that efficiently captures and stores solar energy, a significant advancement for sustainable ...

Solar and wind energy are abundantly available worldwide at no cost, but the big problem is the difficulty in storing it. Mechanical devices such as flywheels are inefficient. Lithium-ion batteries ...

Harvesting the sun’s energy has always been an exciting challenge. As technology races forward, scientists are finding new ways to both collect and store that energy more efficiently. A recent ...

Jeongmin Kim, Senior Researcher at DGIST (President Kunwoo Lee), in joint research with Damin Lee, Researcher at the RLRC [1] of Kyungpook National University (President Young-woo Heo), has developed ...

Scientists in Korea have fabricated a solar-powered charging device that can reportedly achieve a power density of 2,555.6 W kg and an energy efficiency of 63%. The system uses nickel-based compounds ...

The 500 MW/1 GWh Jiayuguan NingSheng project combines lithium batteries and supercapacitors to support grid stability and renewables integration.

In this video, we take a closer look at the current state of batteries and supercapacitors, particularly in light of Tesla’s ...

Researchers create supercapacitors from waste PET plastic bottles that could power electric vehicles and electronics within 5 ...