solar energy

DOE announces $9-million funding opportunity for solar R&D

By Jessica McMathis / December 7, 2014

The Department of Energy is handing out $9 million for R&D related to the advancement of photovoltaic technologies that slash the price tag of solar energy systems.

Read More

Raise the photovoltaic roof: Rooftop and utility-scale solar prices are on the decline

By Jessica McMathis / November 18, 2014

According to a news release, two reports—Utility Scale Solar and Tracking the Sun—from the Lawrence Berkeley National Laboratory show that solar costs substantially less than it did in recent years.

Read More

Splitting water to bottle the sun: Storing solar energy from perovskite-powered photolysis

By April Gocha / October 21, 2014

By combining a pair of perovskite solar cells with an electrolyzer, a team of researchers at Ecole Polytechnique Federale de Lausanne has figured out how to split hydrogen from water and store it using solely the sun’s energy.

Read More

Gallium nitride micro-rods meet ultrathin graphene, make ‘bendy’ LEDs a real possibility

By Jessica McMathis / October 8, 2014

Brighter light emitting diode (LED) displays made with perovskite materials may be just beyond the bend, but so, too, are bendable and stretchable ones, thanks to scientists from Seoul National University.

Read More

Sponge-like material soaks up sunlight, uses it to make steam

By Jessica McMathis / September 9, 2014

A new sponge-like material structure developed by scientists at MIT can soak up the sun—and uses that sunlight to make steam.

Read More

Totally transparent concentrator offers a clear view of the power of solar

By Jessica McMathis / September 2, 2014

A team from Michigan State University has developed a new luminescent solar concentrator that offers greater efficiency with complete transparency.

Read More

Solar-powered plane plans to circle the globe without gas

By Jessica McMathis / August 18, 2014

A plane powered only by the sun is set to become the first to complete an around-the-world solar flight.

Read More

DOE accelerates energy research with $100 million in funding

By Jessica McMathis / June 24, 2014

The Department of Energy is fast-tracking the “scientific breakthroughs needed to build the 21st-century energy economy” by awarding $100 million to the country’s Energy Frontier Research Centers.

Read More

California fried chicken? Super solar plant singes wings and blinds pilots with its 300,000-plus mirrors

By Jessica McMathis / May 12, 2014

The bright lights of Las Vegas have long lit up the desert. But a new solar power plant near the California-Nevada border—the largest on the planet—is providing new illumination in the midst of the Mojave.

Read More

Other materials stories that may be of interest (with video)

By April Gocha / April 8, 2014

Other materials stories that may be of interest on April 8, 2014.

Read More