
See-through solar cells: a new view of solar tech
Windows, especially ones on large commercial buildings, catch tons of sunlight. That sunlight is usually just reflected away from the building, wasting potential energy. But thanks to the work of UCLA researchers a nearly transparent, double-layered, polymer solar film has been developed. This flexible and easy-to-adhere solar technology can be installed on windows and smartphone displays, enabling buildings and electronic devices to capture the energy from the sun's infrared rays.