Solar cells are an increasingly important source of renewable energy, but there’s still room for improvement. Stanford engineers have now developed a pyramid-shaped lens that can focus sunlight from ...

Innovative solar system installed on a pyramid-shaped office building by the U.K.’s Sustainable Renewable Technologies (SRT) earns nomination for “Most Innovative System Design” in the Solar Power ...

Researchers at Stanford University have created a glass pyramid optical concentrator that concentrates light on solar cells, regardless of the light incidence angle. “It’s a completely passive system ...

Scientists have developed a new passivation strategy that significantly improves both the efficiency and operational ...