For applications needing ultra-high power density, PowerFilm uses a high-efficiency Gallium Arsenide PV technology with conversion efficiencies above 30%.
With rigid and flexible GaAs PV cells available, PowerFilm can design a solution to fit an application's exact needs. Custom cell layouts and panel shapes are available.
GaAs can provide the most compact solution possible, ideal for applications where size, power, and weight are highly critical.
Very High Power Density
Over 30% Efficient Gallium Arsenide III-IV PV Material.
Custom Cell Layouts and Panel Shapes Available
Weather and UV Proof
Thin and Flexible
Highly flexible and conformable around simple curves and surfaces.
1 Inch fixed bend radius
3 Inch repetitive bend radius
The combination of ruggedness, power density, and cost make this technology well suited for space exploration.