"They’ve Doubled The Power From Sunlight": Madrid Scientists Create Gallium Phosphide–Titanium Solar Cell Poised To Smash Efficiency Records At 60 Percent

Illustration of a groundbreaking solar cell design using gallium phosphide and titanium for enhanced energy efficiency.

“They’ve Doubled The Power From Sunlight”: Madrid Scientists Create Gallium Phosphide–Titanium Solar Cell Poised To Smash Efficiency Records At 60 Percent