Industry expert Michael Sura does the detective work and comes up with a hypothesis on how an Indian PhD’s “Solid-State ...

See how a claimed 400 Wh/kg solid-state battery with under five minute charging could cut EV weight & simplify cooling for ...

See what tests suggest about Donut Lab's solid-state cell versus a capacitor, and learn how this could affect EV charging ...

Understanding RC circuits in your physics lab! 📊⚡ In this video, we’ll introduce you to the basics of using an oscilloscope to analyze Resistor-Capacitor (RC) circuits. Learn how to visualize voltage ...

Abstract: Multilevel modular resonant switched-capacitor converter can achieve either zero-current switching (ZCS) or zero-voltage switching (ZVS) by utilizing different converter control strategies.

Researchers discovered that common Kapton tape can be transformed into a powerful supercapacitor by exposing its surface to laser light, creating a graphene-like layer that stores electricity. Armed ...

The Advanced Materials Research Lab at the University of Calicut has partnered with a Parappanangadi-based tech company to develop supercapacitors, the high-capacity energy storage devices, using ...

Lab-grown diamonds have become a popular choice for jewelry and engagement rings because they’re more affordable and are sourced sustainably. However, if you’re wondering whether lab-grown diamonds ...

From the May/June 2025 issue of Car and Driver. As good as the batteries of modern electric vehicles are, they still have drawbacks, such as their physical size and heft. Though the cost of EV ...