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Spinoff story
Flexible Solar Cells
A real-world story of NASA technology finding a life beyond the mission.
About this technology
Overview
Solar cell modules" are plastic strips coated with thin films of photovoltaic silicon that collect solar energy for instant conversion into electricity. Lasers divide the thin film coating into smaller cells to build up voltage. Developed by Iowa Thin Film Technologies under NASA and DOE grants the modules are used as electrical supply for advertising displays battery rechargers for recreational vehicles and to power model airplanes. The company is planning other applications both in consumer goods and as a power source in underdeveloped countries."