Putting solar on anything that can be moved, carried or worn: Q&A with Alta Devices

GaAs solar material maker Alta Devices boasts solar cells with an efficiency of 28.8%, but perhaps even more astonishing is the fact it can produce GaAs cells that are only 1-micron thick, which opens up the possibility of a whole new field of lightweight, flexible, mobile solar applications. The efficiency combined with the super thin form factor means that anything that can be moved, carried, or worn can eventually incorporate the technology.

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