A single gold nanoparticle tends to absorb within a narrow band. Much of its strongest response sits in visible wavelengths.

Solar power has shifted from niche technology to a central pillar of the global energy system, and the pace of change is only ...

A new solar panel reaches up to 865 W, setting a historic record in power and efficiency for large-scale solar projects.

Under the bill, plug-in solar devices would no longer need an interconnection agreement, a contract between customer and utility which ensures technical compatibility when connecting a new energy ...

An innovative hybrid solar device that combines a PV panel and energy storage has achieved record levels of energy storage efficiency for such a device. And unlike conventional batteries, the ...

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 ...

Indian scientists at the Department of Science and Technology (DST) have developed a solar-powered energy storage device that can both capture and store energy in a single unit, marking a ...

Portable solar panels and solar battery chargers are easy-to-use devices that provide backup power to anyone who happens to be away from a working power outlet, including hikers, car campers, and even ...

LONDON (Reuters) -U.S. energy officials are reassessing the risk posed by Chinese-made devices that play a critical role in renewable energy infrastructure after unexplained communication equipment ...