Graphene supercapacitors are moving from lab curiosity to serious contender for the next wave of electric vehicle energy storage. By pairing the near-instant charging of capacitors with the high ...

Searching appropriate material systems for energy storage applications is crucial for advanced electronics. Dielectric materials, including ferroelectrics, anti-ferroelectrics, and relaxors, have ...

A joint research effort has developed a high-performance self-charging energy storage device capable of efficiently storing ...

A research team achieves 63% energy storage efficiency and 5.17% overall efficiency by combining a supercapacitor with a solar cell. Jeongmin Kim, Senior Researcher at DGIST (President Kunwoo Lee), in ...

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 ...

Energy storage systems are of central importance for sustainable or renewable energy sources, such as solar and wind power, enabling their use when demand is high or when renewable energy production ...

Is Rivian planning its own home energy system like the Tesla Powerwall? The EV maker’s recent patent for an Energy Storage Device hints one could be coming. Although Rivian’s vehicles may not look ...

How to determine if your IoT application can be powered by energy harvesting. A step-by-step process to guide the evaluation. In the IoT arena, the power consumption of wireless devices continues to ...