NREL Demonstrates 45.7% Efficiency for Concentrator Solar Cell
The Energy Department’s National Renewable Energy Laboratory has announced the demonstration of a 45.7 percent conversion efficiency for a four-junction solar cell at 234 suns…
The Energy Department’s National Renewable Energy Laboratory has announced the demonstration of a 45.7 percent conversion efficiency for a four-junction solar cell at 234 suns…
Grappling with its worst energy crisis in more than a decade, Brazil is making its first big move to develop a local solar power industry…
So much soot belched from the old power plant here that Mike Zeleny would personally warn the neighbors. “If the wind was blowing in a…
Drax, Britain’s largest coal-fired power station, is set to become one of Europe’s biggest renewable electricity generators.
Burning wood to fuel power stations can create as many harmful carbon emissions as burning coal, according to a government report. UK taxpayers subsidise energy…