Electronics & Semiconductors

Photosynthesis copycat may improve solar cells

A relatively new kind of semiconductor, layered atop a mirror-like structure, can mimic the way that leaves move energy from the sun over relatively long distances before using it to fuel chemical reactions. The approach ...

Energy & Green Tech

Harvesting energy from walking human body

A research team led by Professor Wei-Hsin Liao from the Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong (CUHK) has developed a lightweight smart materials-based energy harvester for ...

Energy & Green Tech

Harvesting energy from the human knee

Imagine powering your devices by walking. With technology recently developed by a group of researchers at the Chinese University of Hong Kong, that possibility might not be far out of reach.

Energy & Green Tech

Smart devices could soon tap their owners as a battery source

In a study published by the Advanced Energy Materials journal, scientists from Surrey's Advanced Technology Institute (ATI) detail an innovative solution for powering the next generation of electronic devices by using Triboelectric ...

Electronics & Semiconductors

This imaging sensor is powered by sunlight

A simultaneous imaging and energy harvesting sensor is in the news. Samuel Moore at IEEE Spectrum informed readers that a team of four from University of Michigan published their paper describing what they achieved. They ...

page 1 from 2