Researchers from Japan have made a new system that can convert waste heat into ...

Electronic Design's Lee Goldberg chronicles a year of powerful innovations with some of 2025's most notable developments in power devices, power conversion, and power ...

GaN-, and silicon-based power transistors, modules, and other basic building blocks for more robust, efficient, and ...

This Collection supports and amplifies research related to SDG 9 and SDG 12. 3D printing, or additive manufacturing, has emerged as a technology for advancing possibilities in devices for energy ...

A research team affiliated with UNIST has unveiled a technological advancement that allows body heat to generate electricity sufficient to power electronic devices. This innovation paves the way for ...

In a conventional solar cell, the energy of an absorbed photon in excess of the band gap is rapidly lost as heat, and this is one of the main reasons that the theoretical efficiency is limited to ~33% ...

Plasmonics is the study of the interaction between electromagnetic waves and free electrons in a metal. When light strikes a metal nanostructure, it can excite collective oscillations of the free ...

Power management is a primary design constraint in portable medical devices because functional demands continue to grow faster than practical gains in battery capacity. Implantable devices must ...

Thermoelectric devices are promising for capturing and converting waste heat it into useful electricity. Conventional devices ...